mirror of
https://github.com/EDCD/coriolis.git
synced 2025-12-08 14:33:22 +00:00
6090 lines
183 KiB
JavaScript
6090 lines
183 KiB
JavaScript
(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
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typeof define === 'function' && define.amd ? define(['exports'], factory) :
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(factory((global.d3 = {})));
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}(this, (function (exports) { 'use strict';
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function ascending(a, b) {
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return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
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}
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function bisector(compare) {
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if (compare.length === 1) compare = ascendingComparator(compare);
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return {
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left: function(a, x, lo, hi) {
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if (lo == null) lo = 0;
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if (hi == null) hi = a.length;
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while (lo < hi) {
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var mid = lo + hi >>> 1;
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if (compare(a[mid], x) < 0) lo = mid + 1;
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else hi = mid;
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}
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return lo;
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},
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right: function(a, x, lo, hi) {
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if (lo == null) lo = 0;
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if (hi == null) hi = a.length;
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while (lo < hi) {
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var mid = lo + hi >>> 1;
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if (compare(a[mid], x) > 0) hi = mid;
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else lo = mid + 1;
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}
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return lo;
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}
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};
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}
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function ascendingComparator(f) {
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return function(d, x) {
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return ascending(f(d), x);
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};
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}
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var ascendingBisect = bisector(ascending);
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var bisectRight = ascendingBisect.right;
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function sequence(start, stop, step) {
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start = +start, stop = +stop, step = (n = arguments.length) < 2 ? (stop = start, start = 0, 1) : n < 3 ? 1 : +step;
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var i = -1,
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n = Math.max(0, Math.ceil((stop - start) / step)) | 0,
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range = new Array(n);
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while (++i < n) {
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range[i] = start + i * step;
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}
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return range;
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}
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var e10 = Math.sqrt(50),
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e5 = Math.sqrt(10),
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e2 = Math.sqrt(2);
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function ticks(start, stop, count) {
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var reverse,
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i = -1,
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n,
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ticks,
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step;
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stop = +stop, start = +start, count = +count;
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if (start === stop && count > 0) return [start];
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if (reverse = stop < start) n = start, start = stop, stop = n;
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if ((step = tickIncrement(start, stop, count)) === 0 || !isFinite(step)) return [];
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if (step > 0) {
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start = Math.ceil(start / step);
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stop = Math.floor(stop / step);
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ticks = new Array(n = Math.ceil(stop - start + 1));
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while (++i < n) ticks[i] = (start + i) * step;
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} else {
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start = Math.floor(start * step);
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stop = Math.ceil(stop * step);
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ticks = new Array(n = Math.ceil(start - stop + 1));
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while (++i < n) ticks[i] = (start - i) / step;
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}
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if (reverse) ticks.reverse();
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return ticks;
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}
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function tickIncrement(start, stop, count) {
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var step = (stop - start) / Math.max(0, count),
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power = Math.floor(Math.log(step) / Math.LN10),
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error = step / Math.pow(10, power);
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return power >= 0
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? (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1) * Math.pow(10, power)
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: -Math.pow(10, -power) / (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1);
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}
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function tickStep(start, stop, count) {
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var step0 = Math.abs(stop - start) / Math.max(0, count),
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step1 = Math.pow(10, Math.floor(Math.log(step0) / Math.LN10)),
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error = step0 / step1;
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if (error >= e10) step1 *= 10;
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else if (error >= e5) step1 *= 5;
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else if (error >= e2) step1 *= 2;
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return stop < start ? -step1 : step1;
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}
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var slice$1 = Array.prototype.slice;
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function identity$1(x) {
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return x;
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}
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var top = 1,
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right = 2,
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bottom = 3,
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left = 4,
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epsilon = 1e-6;
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function translateX(x) {
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return "translate(" + (x + 0.5) + ",0)";
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}
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function translateY(y) {
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return "translate(0," + (y + 0.5) + ")";
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}
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function number$1(scale) {
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return function(d) {
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return +scale(d);
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};
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}
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function center(scale) {
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var offset = Math.max(0, scale.bandwidth() - 1) / 2; // Adjust for 0.5px offset.
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if (scale.round()) offset = Math.round(offset);
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return function(d) {
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return +scale(d) + offset;
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};
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}
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function entering() {
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return !this.__axis;
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}
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function axis(orient, scale) {
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var tickArguments = [],
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tickValues = null,
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tickFormat = null,
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tickSizeInner = 6,
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tickSizeOuter = 6,
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tickPadding = 3,
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k = orient === top || orient === left ? -1 : 1,
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x = orient === left || orient === right ? "x" : "y",
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transform = orient === top || orient === bottom ? translateX : translateY;
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function axis(context) {
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var values = tickValues == null ? (scale.ticks ? scale.ticks.apply(scale, tickArguments) : scale.domain()) : tickValues,
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format = tickFormat == null ? (scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments) : identity$1) : tickFormat,
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spacing = Math.max(tickSizeInner, 0) + tickPadding,
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range = scale.range(),
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range0 = +range[0] + 0.5,
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range1 = +range[range.length - 1] + 0.5,
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position = (scale.bandwidth ? center : number$1)(scale.copy()),
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selection = context.selection ? context.selection() : context,
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path = selection.selectAll(".domain").data([null]),
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tick = selection.selectAll(".tick").data(values, scale).order(),
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tickExit = tick.exit(),
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tickEnter = tick.enter().append("g").attr("class", "tick"),
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line = tick.select("line"),
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text = tick.select("text");
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path = path.merge(path.enter().insert("path", ".tick")
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.attr("class", "domain")
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.attr("stroke", "currentColor"));
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tick = tick.merge(tickEnter);
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line = line.merge(tickEnter.append("line")
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.attr("stroke", "currentColor")
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.attr(x + "2", k * tickSizeInner));
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text = text.merge(tickEnter.append("text")
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.attr("fill", "currentColor")
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.attr(x, k * spacing)
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.attr("dy", orient === top ? "0em" : orient === bottom ? "0.71em" : "0.32em"));
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if (context !== selection) {
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path = path.transition(context);
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tick = tick.transition(context);
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line = line.transition(context);
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text = text.transition(context);
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tickExit = tickExit.transition(context)
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.attr("opacity", epsilon)
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.attr("transform", function(d) { return isFinite(d = position(d)) ? transform(d) : this.getAttribute("transform"); });
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tickEnter
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.attr("opacity", epsilon)
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.attr("transform", function(d) { var p = this.parentNode.__axis; return transform(p && isFinite(p = p(d)) ? p : position(d)); });
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}
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tickExit.remove();
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path
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.attr("d", orient === left || orient == right
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? (tickSizeOuter ? "M" + k * tickSizeOuter + "," + range0 + "H0.5V" + range1 + "H" + k * tickSizeOuter : "M0.5," + range0 + "V" + range1)
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: (tickSizeOuter ? "M" + range0 + "," + k * tickSizeOuter + "V0.5H" + range1 + "V" + k * tickSizeOuter : "M" + range0 + ",0.5H" + range1));
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tick
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.attr("opacity", 1)
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.attr("transform", function(d) { return transform(position(d)); });
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line
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.attr(x + "2", k * tickSizeInner);
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text
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.attr(x, k * spacing)
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.text(format);
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selection.filter(entering)
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.attr("fill", "none")
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.attr("font-size", 10)
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.attr("font-family", "sans-serif")
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.attr("text-anchor", orient === right ? "start" : orient === left ? "end" : "middle");
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selection
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.each(function() { this.__axis = position; });
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}
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axis.scale = function(_) {
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return arguments.length ? (scale = _, axis) : scale;
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};
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axis.ticks = function() {
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return tickArguments = slice$1.call(arguments), axis;
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};
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axis.tickArguments = function(_) {
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return arguments.length ? (tickArguments = _ == null ? [] : slice$1.call(_), axis) : tickArguments.slice();
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};
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axis.tickValues = function(_) {
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return arguments.length ? (tickValues = _ == null ? null : slice$1.call(_), axis) : tickValues && tickValues.slice();
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};
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axis.tickFormat = function(_) {
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return arguments.length ? (tickFormat = _, axis) : tickFormat;
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};
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axis.tickSize = function(_) {
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return arguments.length ? (tickSizeInner = tickSizeOuter = +_, axis) : tickSizeInner;
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};
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axis.tickSizeInner = function(_) {
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return arguments.length ? (tickSizeInner = +_, axis) : tickSizeInner;
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};
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axis.tickSizeOuter = function(_) {
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return arguments.length ? (tickSizeOuter = +_, axis) : tickSizeOuter;
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};
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axis.tickPadding = function(_) {
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return arguments.length ? (tickPadding = +_, axis) : tickPadding;
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};
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return axis;
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}
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||
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||
function axisTop(scale) {
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return axis(top, scale);
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}
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function axisBottom(scale) {
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return axis(bottom, scale);
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}
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function axisLeft(scale) {
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return axis(left, scale);
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}
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||
var noop = {value: function() {}};
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||
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||
function dispatch() {
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||
for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
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||
if (!(t = arguments[i] + "") || (t in _)) throw new Error("illegal type: " + t);
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||
_[t] = [];
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||
}
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||
return new Dispatch(_);
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||
}
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||
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||
function Dispatch(_) {
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||
this._ = _;
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||
}
|
||
|
||
function parseTypenames(typenames, types) {
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||
return typenames.trim().split(/^|\s+/).map(function(t) {
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||
var name = "", i = t.indexOf(".");
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||
if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
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if (t && !types.hasOwnProperty(t)) throw new Error("unknown type: " + t);
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return {type: t, name: name};
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});
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||
}
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||
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||
Dispatch.prototype = dispatch.prototype = {
|
||
constructor: Dispatch,
|
||
on: function(typename, callback) {
|
||
var _ = this._,
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||
T = parseTypenames(typename + "", _),
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||
t,
|
||
i = -1,
|
||
n = T.length;
|
||
|
||
// If no callback was specified, return the callback of the given type and name.
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||
if (arguments.length < 2) {
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||
while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;
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||
return;
|
||
}
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||
|
||
// If a type was specified, set the callback for the given type and name.
|
||
// Otherwise, if a null callback was specified, remove callbacks of the given name.
|
||
if (callback != null && typeof callback !== "function") throw new Error("invalid callback: " + callback);
|
||
while (++i < n) {
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||
if (t = (typename = T[i]).type) _[t] = set(_[t], typename.name, callback);
|
||
else if (callback == null) for (t in _) _[t] = set(_[t], typename.name, null);
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||
}
|
||
|
||
return this;
|
||
},
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||
copy: function() {
|
||
var copy = {}, _ = this._;
|
||
for (var t in _) copy[t] = _[t].slice();
|
||
return new Dispatch(copy);
|
||
},
|
||
call: function(type, that) {
|
||
if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];
|
||
if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
|
||
for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
|
||
},
|
||
apply: function(type, that, args) {
|
||
if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
|
||
for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
|
||
}
|
||
};
|
||
|
||
function get(type, name) {
|
||
for (var i = 0, n = type.length, c; i < n; ++i) {
|
||
if ((c = type[i]).name === name) {
|
||
return c.value;
|
||
}
|
||
}
|
||
}
|
||
|
||
function set(type, name, callback) {
|
||
for (var i = 0, n = type.length; i < n; ++i) {
|
||
if (type[i].name === name) {
|
||
type[i] = noop, type = type.slice(0, i).concat(type.slice(i + 1));
|
||
break;
|
||
}
|
||
}
|
||
if (callback != null) type.push({name: name, value: callback});
|
||
return type;
|
||
}
|
||
|
||
var xhtml = "http://www.w3.org/1999/xhtml";
|
||
|
||
var namespaces = {
|
||
svg: "http://www.w3.org/2000/svg",
|
||
xhtml: xhtml,
|
||
xlink: "http://www.w3.org/1999/xlink",
|
||
xml: "http://www.w3.org/XML/1998/namespace",
|
||
xmlns: "http://www.w3.org/2000/xmlns/"
|
||
};
|
||
|
||
function namespace(name) {
|
||
var prefix = name += "", i = prefix.indexOf(":");
|
||
if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1);
|
||
return namespaces.hasOwnProperty(prefix) ? {space: namespaces[prefix], local: name} : name;
|
||
}
|
||
|
||
function creatorInherit(name) {
|
||
return function() {
|
||
var document = this.ownerDocument,
|
||
uri = this.namespaceURI;
|
||
return uri === xhtml && document.documentElement.namespaceURI === xhtml
|
||
? document.createElement(name)
|
||
: document.createElementNS(uri, name);
|
||
};
|
||
}
|
||
|
||
function creatorFixed(fullname) {
|
||
return function() {
|
||
return this.ownerDocument.createElementNS(fullname.space, fullname.local);
|
||
};
|
||
}
|
||
|
||
function creator(name) {
|
||
var fullname = namespace(name);
|
||
return (fullname.local
|
||
? creatorFixed
|
||
: creatorInherit)(fullname);
|
||
}
|
||
|
||
function none() {}
|
||
|
||
function selector(selector) {
|
||
return selector == null ? none : function() {
|
||
return this.querySelector(selector);
|
||
};
|
||
}
|
||
|
||
function selection_select(select) {
|
||
if (typeof select !== "function") select = selector(select);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
|
||
if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {
|
||
if ("__data__" in node) subnode.__data__ = node.__data__;
|
||
subgroup[i] = subnode;
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Selection(subgroups, this._parents);
|
||
}
|
||
|
||
function empty() {
|
||
return [];
|
||
}
|
||
|
||
function selectorAll(selector) {
|
||
return selector == null ? empty : function() {
|
||
return this.querySelectorAll(selector);
|
||
};
|
||
}
|
||
|
||
function selection_selectAll(select) {
|
||
if (typeof select !== "function") select = selectorAll(select);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
|
||
if (node = group[i]) {
|
||
subgroups.push(select.call(node, node.__data__, i, group));
|
||
parents.push(node);
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Selection(subgroups, parents);
|
||
}
|
||
|
||
var matcher = function(selector) {
|
||
return function() {
|
||
return this.matches(selector);
|
||
};
|
||
};
|
||
|
||
if (typeof document !== "undefined") {
|
||
var element = document.documentElement;
|
||
if (!element.matches) {
|
||
var vendorMatches = element.webkitMatchesSelector
|
||
|| element.msMatchesSelector
|
||
|| element.mozMatchesSelector
|
||
|| element.oMatchesSelector;
|
||
matcher = function(selector) {
|
||
return function() {
|
||
return vendorMatches.call(this, selector);
|
||
};
|
||
};
|
||
}
|
||
}
|
||
|
||
var matcher$1 = matcher;
|
||
|
||
function selection_filter(match) {
|
||
if (typeof match !== "function") match = matcher$1(match);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
|
||
if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
|
||
subgroup.push(node);
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Selection(subgroups, this._parents);
|
||
}
|
||
|
||
function sparse(update) {
|
||
return new Array(update.length);
|
||
}
|
||
|
||
function selection_enter() {
|
||
return new Selection(this._enter || this._groups.map(sparse), this._parents);
|
||
}
|
||
|
||
function EnterNode(parent, datum) {
|
||
this.ownerDocument = parent.ownerDocument;
|
||
this.namespaceURI = parent.namespaceURI;
|
||
this._next = null;
|
||
this._parent = parent;
|
||
this.__data__ = datum;
|
||
}
|
||
|
||
EnterNode.prototype = {
|
||
constructor: EnterNode,
|
||
appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
|
||
insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
|
||
querySelector: function(selector) { return this._parent.querySelector(selector); },
|
||
querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
|
||
};
|
||
|
||
function constant$1(x) {
|
||
return function() {
|
||
return x;
|
||
};
|
||
}
|
||
|
||
var keyPrefix = "$"; // Protect against keys like “__proto__”.
|
||
|
||
function bindIndex(parent, group, enter, update, exit, data) {
|
||
var i = 0,
|
||
node,
|
||
groupLength = group.length,
|
||
dataLength = data.length;
|
||
|
||
// Put any non-null nodes that fit into update.
|
||
// Put any null nodes into enter.
|
||
// Put any remaining data into enter.
|
||
for (; i < dataLength; ++i) {
|
||
if (node = group[i]) {
|
||
node.__data__ = data[i];
|
||
update[i] = node;
|
||
} else {
|
||
enter[i] = new EnterNode(parent, data[i]);
|
||
}
|
||
}
|
||
|
||
// Put any non-null nodes that don’t fit into exit.
|
||
for (; i < groupLength; ++i) {
|
||
if (node = group[i]) {
|
||
exit[i] = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
function bindKey(parent, group, enter, update, exit, data, key) {
|
||
var i,
|
||
node,
|
||
nodeByKeyValue = {},
|
||
groupLength = group.length,
|
||
dataLength = data.length,
|
||
keyValues = new Array(groupLength),
|
||
keyValue;
|
||
|
||
// Compute the key for each node.
|
||
// If multiple nodes have the same key, the duplicates are added to exit.
|
||
for (i = 0; i < groupLength; ++i) {
|
||
if (node = group[i]) {
|
||
keyValues[i] = keyValue = keyPrefix + key.call(node, node.__data__, i, group);
|
||
if (keyValue in nodeByKeyValue) {
|
||
exit[i] = node;
|
||
} else {
|
||
nodeByKeyValue[keyValue] = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
// Compute the key for each datum.
|
||
// If there a node associated with this key, join and add it to update.
|
||
// If there is not (or the key is a duplicate), add it to enter.
|
||
for (i = 0; i < dataLength; ++i) {
|
||
keyValue = keyPrefix + key.call(parent, data[i], i, data);
|
||
if (node = nodeByKeyValue[keyValue]) {
|
||
update[i] = node;
|
||
node.__data__ = data[i];
|
||
nodeByKeyValue[keyValue] = null;
|
||
} else {
|
||
enter[i] = new EnterNode(parent, data[i]);
|
||
}
|
||
}
|
||
|
||
// Add any remaining nodes that were not bound to data to exit.
|
||
for (i = 0; i < groupLength; ++i) {
|
||
if ((node = group[i]) && (nodeByKeyValue[keyValues[i]] === node)) {
|
||
exit[i] = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
function selection_data(value, key) {
|
||
if (!value) {
|
||
data = new Array(this.size()), j = -1;
|
||
this.each(function(d) { data[++j] = d; });
|
||
return data;
|
||
}
|
||
|
||
var bind = key ? bindKey : bindIndex,
|
||
parents = this._parents,
|
||
groups = this._groups;
|
||
|
||
if (typeof value !== "function") value = constant$1(value);
|
||
|
||
for (var m = groups.length, update = new Array(m), enter = new Array(m), exit = new Array(m), j = 0; j < m; ++j) {
|
||
var parent = parents[j],
|
||
group = groups[j],
|
||
groupLength = group.length,
|
||
data = value.call(parent, parent && parent.__data__, j, parents),
|
||
dataLength = data.length,
|
||
enterGroup = enter[j] = new Array(dataLength),
|
||
updateGroup = update[j] = new Array(dataLength),
|
||
exitGroup = exit[j] = new Array(groupLength);
|
||
|
||
bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);
|
||
|
||
// Now connect the enter nodes to their following update node, such that
|
||
// appendChild can insert the materialized enter node before this node,
|
||
// rather than at the end of the parent node.
|
||
for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {
|
||
if (previous = enterGroup[i0]) {
|
||
if (i0 >= i1) i1 = i0 + 1;
|
||
while (!(next = updateGroup[i1]) && ++i1 < dataLength);
|
||
previous._next = next || null;
|
||
}
|
||
}
|
||
}
|
||
|
||
update = new Selection(update, parents);
|
||
update._enter = enter;
|
||
update._exit = exit;
|
||
return update;
|
||
}
|
||
|
||
function selection_exit() {
|
||
return new Selection(this._exit || this._groups.map(sparse), this._parents);
|
||
}
|
||
|
||
function selection_merge(selection$$1) {
|
||
|
||
for (var groups0 = this._groups, groups1 = selection$$1._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
|
||
for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
|
||
if (node = group0[i] || group1[i]) {
|
||
merge[i] = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
for (; j < m0; ++j) {
|
||
merges[j] = groups0[j];
|
||
}
|
||
|
||
return new Selection(merges, this._parents);
|
||
}
|
||
|
||
function selection_order() {
|
||
|
||
for (var groups = this._groups, j = -1, m = groups.length; ++j < m;) {
|
||
for (var group = groups[j], i = group.length - 1, next = group[i], node; --i >= 0;) {
|
||
if (node = group[i]) {
|
||
if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next);
|
||
next = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function selection_sort(compare) {
|
||
if (!compare) compare = ascending$1;
|
||
|
||
function compareNode(a, b) {
|
||
return a && b ? compare(a.__data__, b.__data__) : !a - !b;
|
||
}
|
||
|
||
for (var groups = this._groups, m = groups.length, sortgroups = new Array(m), j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, sortgroup = sortgroups[j] = new Array(n), node, i = 0; i < n; ++i) {
|
||
if (node = group[i]) {
|
||
sortgroup[i] = node;
|
||
}
|
||
}
|
||
sortgroup.sort(compareNode);
|
||
}
|
||
|
||
return new Selection(sortgroups, this._parents).order();
|
||
}
|
||
|
||
function ascending$1(a, b) {
|
||
return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
|
||
}
|
||
|
||
function selection_call() {
|
||
var callback = arguments[0];
|
||
arguments[0] = this;
|
||
callback.apply(null, arguments);
|
||
return this;
|
||
}
|
||
|
||
function selection_nodes() {
|
||
var nodes = new Array(this.size()), i = -1;
|
||
this.each(function() { nodes[++i] = this; });
|
||
return nodes;
|
||
}
|
||
|
||
function selection_node() {
|
||
|
||
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
|
||
for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
|
||
var node = group[i];
|
||
if (node) return node;
|
||
}
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
function selection_size() {
|
||
var size = 0;
|
||
this.each(function() { ++size; });
|
||
return size;
|
||
}
|
||
|
||
function selection_empty() {
|
||
return !this.node();
|
||
}
|
||
|
||
function selection_each(callback) {
|
||
|
||
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
|
||
for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
|
||
if (node = group[i]) callback.call(node, node.__data__, i, group);
|
||
}
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function attrRemove(name) {
|
||
return function() {
|
||
this.removeAttribute(name);
|
||
};
|
||
}
|
||
|
||
function attrRemoveNS(fullname) {
|
||
return function() {
|
||
this.removeAttributeNS(fullname.space, fullname.local);
|
||
};
|
||
}
|
||
|
||
function attrConstant(name, value) {
|
||
return function() {
|
||
this.setAttribute(name, value);
|
||
};
|
||
}
|
||
|
||
function attrConstantNS(fullname, value) {
|
||
return function() {
|
||
this.setAttributeNS(fullname.space, fullname.local, value);
|
||
};
|
||
}
|
||
|
||
function attrFunction(name, value) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
if (v == null) this.removeAttribute(name);
|
||
else this.setAttribute(name, v);
|
||
};
|
||
}
|
||
|
||
function attrFunctionNS(fullname, value) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
if (v == null) this.removeAttributeNS(fullname.space, fullname.local);
|
||
else this.setAttributeNS(fullname.space, fullname.local, v);
|
||
};
|
||
}
|
||
|
||
function selection_attr(name, value) {
|
||
var fullname = namespace(name);
|
||
|
||
if (arguments.length < 2) {
|
||
var node = this.node();
|
||
return fullname.local
|
||
? node.getAttributeNS(fullname.space, fullname.local)
|
||
: node.getAttribute(fullname);
|
||
}
|
||
|
||
return this.each((value == null
|
||
? (fullname.local ? attrRemoveNS : attrRemove) : (typeof value === "function"
|
||
? (fullname.local ? attrFunctionNS : attrFunction)
|
||
: (fullname.local ? attrConstantNS : attrConstant)))(fullname, value));
|
||
}
|
||
|
||
function defaultView(node) {
|
||
return (node.ownerDocument && node.ownerDocument.defaultView) // node is a Node
|
||
|| (node.document && node) // node is a Window
|
||
|| node.defaultView; // node is a Document
|
||
}
|
||
|
||
function styleRemove(name) {
|
||
return function() {
|
||
this.style.removeProperty(name);
|
||
};
|
||
}
|
||
|
||
function styleConstant(name, value, priority) {
|
||
return function() {
|
||
this.style.setProperty(name, value, priority);
|
||
};
|
||
}
|
||
|
||
function styleFunction(name, value, priority) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
if (v == null) this.style.removeProperty(name);
|
||
else this.style.setProperty(name, v, priority);
|
||
};
|
||
}
|
||
|
||
function selection_style(name, value, priority) {
|
||
return arguments.length > 1
|
||
? this.each((value == null
|
||
? styleRemove : typeof value === "function"
|
||
? styleFunction
|
||
: styleConstant)(name, value, priority == null ? "" : priority))
|
||
: styleValue(this.node(), name);
|
||
}
|
||
|
||
function styleValue(node, name) {
|
||
return node.style.getPropertyValue(name)
|
||
|| defaultView(node).getComputedStyle(node, null).getPropertyValue(name);
|
||
}
|
||
|
||
function propertyRemove(name) {
|
||
return function() {
|
||
delete this[name];
|
||
};
|
||
}
|
||
|
||
function propertyConstant(name, value) {
|
||
return function() {
|
||
this[name] = value;
|
||
};
|
||
}
|
||
|
||
function propertyFunction(name, value) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
if (v == null) delete this[name];
|
||
else this[name] = v;
|
||
};
|
||
}
|
||
|
||
function selection_property(name, value) {
|
||
return arguments.length > 1
|
||
? this.each((value == null
|
||
? propertyRemove : typeof value === "function"
|
||
? propertyFunction
|
||
: propertyConstant)(name, value))
|
||
: this.node()[name];
|
||
}
|
||
|
||
function classArray(string) {
|
||
return string.trim().split(/^|\s+/);
|
||
}
|
||
|
||
function classList(node) {
|
||
return node.classList || new ClassList(node);
|
||
}
|
||
|
||
function ClassList(node) {
|
||
this._node = node;
|
||
this._names = classArray(node.getAttribute("class") || "");
|
||
}
|
||
|
||
ClassList.prototype = {
|
||
add: function(name) {
|
||
var i = this._names.indexOf(name);
|
||
if (i < 0) {
|
||
this._names.push(name);
|
||
this._node.setAttribute("class", this._names.join(" "));
|
||
}
|
||
},
|
||
remove: function(name) {
|
||
var i = this._names.indexOf(name);
|
||
if (i >= 0) {
|
||
this._names.splice(i, 1);
|
||
this._node.setAttribute("class", this._names.join(" "));
|
||
}
|
||
},
|
||
contains: function(name) {
|
||
return this._names.indexOf(name) >= 0;
|
||
}
|
||
};
|
||
|
||
function classedAdd(node, names) {
|
||
var list = classList(node), i = -1, n = names.length;
|
||
while (++i < n) list.add(names[i]);
|
||
}
|
||
|
||
function classedRemove(node, names) {
|
||
var list = classList(node), i = -1, n = names.length;
|
||
while (++i < n) list.remove(names[i]);
|
||
}
|
||
|
||
function classedTrue(names) {
|
||
return function() {
|
||
classedAdd(this, names);
|
||
};
|
||
}
|
||
|
||
function classedFalse(names) {
|
||
return function() {
|
||
classedRemove(this, names);
|
||
};
|
||
}
|
||
|
||
function classedFunction(names, value) {
|
||
return function() {
|
||
(value.apply(this, arguments) ? classedAdd : classedRemove)(this, names);
|
||
};
|
||
}
|
||
|
||
function selection_classed(name, value) {
|
||
var names = classArray(name + "");
|
||
|
||
if (arguments.length < 2) {
|
||
var list = classList(this.node()), i = -1, n = names.length;
|
||
while (++i < n) if (!list.contains(names[i])) return false;
|
||
return true;
|
||
}
|
||
|
||
return this.each((typeof value === "function"
|
||
? classedFunction : value
|
||
? classedTrue
|
||
: classedFalse)(names, value));
|
||
}
|
||
|
||
function textRemove() {
|
||
this.textContent = "";
|
||
}
|
||
|
||
function textConstant(value) {
|
||
return function() {
|
||
this.textContent = value;
|
||
};
|
||
}
|
||
|
||
function textFunction(value) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
this.textContent = v == null ? "" : v;
|
||
};
|
||
}
|
||
|
||
function selection_text(value) {
|
||
return arguments.length
|
||
? this.each(value == null
|
||
? textRemove : (typeof value === "function"
|
||
? textFunction
|
||
: textConstant)(value))
|
||
: this.node().textContent;
|
||
}
|
||
|
||
function htmlRemove() {
|
||
this.innerHTML = "";
|
||
}
|
||
|
||
function htmlConstant(value) {
|
||
return function() {
|
||
this.innerHTML = value;
|
||
};
|
||
}
|
||
|
||
function htmlFunction(value) {
|
||
return function() {
|
||
var v = value.apply(this, arguments);
|
||
this.innerHTML = v == null ? "" : v;
|
||
};
|
||
}
|
||
|
||
function selection_html(value) {
|
||
return arguments.length
|
||
? this.each(value == null
|
||
? htmlRemove : (typeof value === "function"
|
||
? htmlFunction
|
||
: htmlConstant)(value))
|
||
: this.node().innerHTML;
|
||
}
|
||
|
||
function raise() {
|
||
if (this.nextSibling) this.parentNode.appendChild(this);
|
||
}
|
||
|
||
function selection_raise() {
|
||
return this.each(raise);
|
||
}
|
||
|
||
function lower() {
|
||
if (this.previousSibling) this.parentNode.insertBefore(this, this.parentNode.firstChild);
|
||
}
|
||
|
||
function selection_lower() {
|
||
return this.each(lower);
|
||
}
|
||
|
||
function selection_append(name) {
|
||
var create = typeof name === "function" ? name : creator(name);
|
||
return this.select(function() {
|
||
return this.appendChild(create.apply(this, arguments));
|
||
});
|
||
}
|
||
|
||
function constantNull() {
|
||
return null;
|
||
}
|
||
|
||
function selection_insert(name, before) {
|
||
var create = typeof name === "function" ? name : creator(name),
|
||
select = before == null ? constantNull : typeof before === "function" ? before : selector(before);
|
||
return this.select(function() {
|
||
return this.insertBefore(create.apply(this, arguments), select.apply(this, arguments) || null);
|
||
});
|
||
}
|
||
|
||
function remove() {
|
||
var parent = this.parentNode;
|
||
if (parent) parent.removeChild(this);
|
||
}
|
||
|
||
function selection_remove() {
|
||
return this.each(remove);
|
||
}
|
||
|
||
function selection_cloneShallow() {
|
||
return this.parentNode.insertBefore(this.cloneNode(false), this.nextSibling);
|
||
}
|
||
|
||
function selection_cloneDeep() {
|
||
return this.parentNode.insertBefore(this.cloneNode(true), this.nextSibling);
|
||
}
|
||
|
||
function selection_clone(deep) {
|
||
return this.select(deep ? selection_cloneDeep : selection_cloneShallow);
|
||
}
|
||
|
||
function selection_datum(value) {
|
||
return arguments.length
|
||
? this.property("__data__", value)
|
||
: this.node().__data__;
|
||
}
|
||
|
||
var filterEvents = {};
|
||
|
||
if (typeof document !== "undefined") {
|
||
var element$1 = document.documentElement;
|
||
if (!("onmouseenter" in element$1)) {
|
||
filterEvents = {mouseenter: "mouseover", mouseleave: "mouseout"};
|
||
}
|
||
}
|
||
|
||
function filterContextListener(listener, index, group) {
|
||
listener = contextListener(listener, index, group);
|
||
return function(event) {
|
||
var related = event.relatedTarget;
|
||
if (!related || (related !== this && !(related.compareDocumentPosition(this) & 8))) {
|
||
listener.call(this, event);
|
||
}
|
||
};
|
||
}
|
||
|
||
function contextListener(listener, index, group) {
|
||
return function(event1) {
|
||
try {
|
||
listener.call(this, this.__data__, index, group);
|
||
} finally {
|
||
}
|
||
};
|
||
}
|
||
|
||
function parseTypenames$1(typenames) {
|
||
return typenames.trim().split(/^|\s+/).map(function(t) {
|
||
var name = "", i = t.indexOf(".");
|
||
if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
|
||
return {type: t, name: name};
|
||
});
|
||
}
|
||
|
||
function onRemove(typename) {
|
||
return function() {
|
||
var on = this.__on;
|
||
if (!on) return;
|
||
for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {
|
||
if (o = on[j], (!typename.type || o.type === typename.type) && o.name === typename.name) {
|
||
this.removeEventListener(o.type, o.listener, o.capture);
|
||
} else {
|
||
on[++i] = o;
|
||
}
|
||
}
|
||
if (++i) on.length = i;
|
||
else delete this.__on;
|
||
};
|
||
}
|
||
|
||
function onAdd(typename, value, capture) {
|
||
var wrap = filterEvents.hasOwnProperty(typename.type) ? filterContextListener : contextListener;
|
||
return function(d, i, group) {
|
||
var on = this.__on, o, listener = wrap(value, i, group);
|
||
if (on) for (var j = 0, m = on.length; j < m; ++j) {
|
||
if ((o = on[j]).type === typename.type && o.name === typename.name) {
|
||
this.removeEventListener(o.type, o.listener, o.capture);
|
||
this.addEventListener(o.type, o.listener = listener, o.capture = capture);
|
||
o.value = value;
|
||
return;
|
||
}
|
||
}
|
||
this.addEventListener(typename.type, listener, capture);
|
||
o = {type: typename.type, name: typename.name, value: value, listener: listener, capture: capture};
|
||
if (!on) this.__on = [o];
|
||
else on.push(o);
|
||
};
|
||
}
|
||
|
||
function selection_on(typename, value, capture) {
|
||
var typenames = parseTypenames$1(typename + ""), i, n = typenames.length, t;
|
||
|
||
if (arguments.length < 2) {
|
||
var on = this.node().__on;
|
||
if (on) for (var j = 0, m = on.length, o; j < m; ++j) {
|
||
for (i = 0, o = on[j]; i < n; ++i) {
|
||
if ((t = typenames[i]).type === o.type && t.name === o.name) {
|
||
return o.value;
|
||
}
|
||
}
|
||
}
|
||
return;
|
||
}
|
||
|
||
on = value ? onAdd : onRemove;
|
||
if (capture == null) capture = false;
|
||
for (i = 0; i < n; ++i) this.each(on(typenames[i], value, capture));
|
||
return this;
|
||
}
|
||
|
||
function dispatchEvent(node, type, params) {
|
||
var window = defaultView(node),
|
||
event = window.CustomEvent;
|
||
|
||
if (typeof event === "function") {
|
||
event = new event(type, params);
|
||
} else {
|
||
event = window.document.createEvent("Event");
|
||
if (params) event.initEvent(type, params.bubbles, params.cancelable), event.detail = params.detail;
|
||
else event.initEvent(type, false, false);
|
||
}
|
||
|
||
node.dispatchEvent(event);
|
||
}
|
||
|
||
function dispatchConstant(type, params) {
|
||
return function() {
|
||
return dispatchEvent(this, type, params);
|
||
};
|
||
}
|
||
|
||
function dispatchFunction(type, params) {
|
||
return function() {
|
||
return dispatchEvent(this, type, params.apply(this, arguments));
|
||
};
|
||
}
|
||
|
||
function selection_dispatch(type, params) {
|
||
return this.each((typeof params === "function"
|
||
? dispatchFunction
|
||
: dispatchConstant)(type, params));
|
||
}
|
||
|
||
var root = [null];
|
||
|
||
function Selection(groups, parents) {
|
||
this._groups = groups;
|
||
this._parents = parents;
|
||
}
|
||
|
||
function selection() {
|
||
return new Selection([[document.documentElement]], root);
|
||
}
|
||
|
||
Selection.prototype = selection.prototype = {
|
||
constructor: Selection,
|
||
select: selection_select,
|
||
selectAll: selection_selectAll,
|
||
filter: selection_filter,
|
||
data: selection_data,
|
||
enter: selection_enter,
|
||
exit: selection_exit,
|
||
merge: selection_merge,
|
||
order: selection_order,
|
||
sort: selection_sort,
|
||
call: selection_call,
|
||
nodes: selection_nodes,
|
||
node: selection_node,
|
||
size: selection_size,
|
||
empty: selection_empty,
|
||
each: selection_each,
|
||
attr: selection_attr,
|
||
style: selection_style,
|
||
property: selection_property,
|
||
classed: selection_classed,
|
||
text: selection_text,
|
||
html: selection_html,
|
||
raise: selection_raise,
|
||
lower: selection_lower,
|
||
append: selection_append,
|
||
insert: selection_insert,
|
||
remove: selection_remove,
|
||
clone: selection_clone,
|
||
datum: selection_datum,
|
||
on: selection_on,
|
||
dispatch: selection_dispatch
|
||
};
|
||
|
||
function select(selector) {
|
||
return typeof selector === "string"
|
||
? new Selection([[document.querySelector(selector)]], [document.documentElement])
|
||
: new Selection([[selector]], root);
|
||
}
|
||
|
||
function define(constructor, factory, prototype) {
|
||
constructor.prototype = factory.prototype = prototype;
|
||
prototype.constructor = constructor;
|
||
}
|
||
|
||
function extend(parent, definition) {
|
||
var prototype = Object.create(parent.prototype);
|
||
for (var key in definition) prototype[key] = definition[key];
|
||
return prototype;
|
||
}
|
||
|
||
function Color() {}
|
||
|
||
var darker = 0.7;
|
||
var brighter = 1 / darker;
|
||
|
||
var reI = "\\s*([+-]?\\d+)\\s*",
|
||
reN = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",
|
||
reP = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",
|
||
reHex3 = /^#([0-9a-f]{3})$/,
|
||
reHex6 = /^#([0-9a-f]{6})$/,
|
||
reRgbInteger = new RegExp("^rgb\\(" + [reI, reI, reI] + "\\)$"),
|
||
reRgbPercent = new RegExp("^rgb\\(" + [reP, reP, reP] + "\\)$"),
|
||
reRgbaInteger = new RegExp("^rgba\\(" + [reI, reI, reI, reN] + "\\)$"),
|
||
reRgbaPercent = new RegExp("^rgba\\(" + [reP, reP, reP, reN] + "\\)$"),
|
||
reHslPercent = new RegExp("^hsl\\(" + [reN, reP, reP] + "\\)$"),
|
||
reHslaPercent = new RegExp("^hsla\\(" + [reN, reP, reP, reN] + "\\)$");
|
||
|
||
var named = {
|
||
aliceblue: 0xf0f8ff,
|
||
antiquewhite: 0xfaebd7,
|
||
aqua: 0x00ffff,
|
||
aquamarine: 0x7fffd4,
|
||
azure: 0xf0ffff,
|
||
beige: 0xf5f5dc,
|
||
bisque: 0xffe4c4,
|
||
black: 0x000000,
|
||
blanchedalmond: 0xffebcd,
|
||
blue: 0x0000ff,
|
||
blueviolet: 0x8a2be2,
|
||
brown: 0xa52a2a,
|
||
burlywood: 0xdeb887,
|
||
cadetblue: 0x5f9ea0,
|
||
chartreuse: 0x7fff00,
|
||
chocolate: 0xd2691e,
|
||
coral: 0xff7f50,
|
||
cornflowerblue: 0x6495ed,
|
||
cornsilk: 0xfff8dc,
|
||
crimson: 0xdc143c,
|
||
cyan: 0x00ffff,
|
||
darkblue: 0x00008b,
|
||
darkcyan: 0x008b8b,
|
||
darkgoldenrod: 0xb8860b,
|
||
darkgray: 0xa9a9a9,
|
||
darkgreen: 0x006400,
|
||
darkgrey: 0xa9a9a9,
|
||
darkkhaki: 0xbdb76b,
|
||
darkmagenta: 0x8b008b,
|
||
darkolivegreen: 0x556b2f,
|
||
darkorange: 0xff8c00,
|
||
darkorchid: 0x9932cc,
|
||
darkred: 0x8b0000,
|
||
darksalmon: 0xe9967a,
|
||
darkseagreen: 0x8fbc8f,
|
||
darkslateblue: 0x483d8b,
|
||
darkslategray: 0x2f4f4f,
|
||
darkslategrey: 0x2f4f4f,
|
||
darkturquoise: 0x00ced1,
|
||
darkviolet: 0x9400d3,
|
||
deeppink: 0xff1493,
|
||
deepskyblue: 0x00bfff,
|
||
dimgray: 0x696969,
|
||
dimgrey: 0x696969,
|
||
dodgerblue: 0x1e90ff,
|
||
firebrick: 0xb22222,
|
||
floralwhite: 0xfffaf0,
|
||
forestgreen: 0x228b22,
|
||
fuchsia: 0xff00ff,
|
||
gainsboro: 0xdcdcdc,
|
||
ghostwhite: 0xf8f8ff,
|
||
gold: 0xffd700,
|
||
goldenrod: 0xdaa520,
|
||
gray: 0x808080,
|
||
green: 0x008000,
|
||
greenyellow: 0xadff2f,
|
||
grey: 0x808080,
|
||
honeydew: 0xf0fff0,
|
||
hotpink: 0xff69b4,
|
||
indianred: 0xcd5c5c,
|
||
indigo: 0x4b0082,
|
||
ivory: 0xfffff0,
|
||
khaki: 0xf0e68c,
|
||
lavender: 0xe6e6fa,
|
||
lavenderblush: 0xfff0f5,
|
||
lawngreen: 0x7cfc00,
|
||
lemonchiffon: 0xfffacd,
|
||
lightblue: 0xadd8e6,
|
||
lightcoral: 0xf08080,
|
||
lightcyan: 0xe0ffff,
|
||
lightgoldenrodyellow: 0xfafad2,
|
||
lightgray: 0xd3d3d3,
|
||
lightgreen: 0x90ee90,
|
||
lightgrey: 0xd3d3d3,
|
||
lightpink: 0xffb6c1,
|
||
lightsalmon: 0xffa07a,
|
||
lightseagreen: 0x20b2aa,
|
||
lightskyblue: 0x87cefa,
|
||
lightslategray: 0x778899,
|
||
lightslategrey: 0x778899,
|
||
lightsteelblue: 0xb0c4de,
|
||
lightyellow: 0xffffe0,
|
||
lime: 0x00ff00,
|
||
limegreen: 0x32cd32,
|
||
linen: 0xfaf0e6,
|
||
magenta: 0xff00ff,
|
||
maroon: 0x800000,
|
||
mediumaquamarine: 0x66cdaa,
|
||
mediumblue: 0x0000cd,
|
||
mediumorchid: 0xba55d3,
|
||
mediumpurple: 0x9370db,
|
||
mediumseagreen: 0x3cb371,
|
||
mediumslateblue: 0x7b68ee,
|
||
mediumspringgreen: 0x00fa9a,
|
||
mediumturquoise: 0x48d1cc,
|
||
mediumvioletred: 0xc71585,
|
||
midnightblue: 0x191970,
|
||
mintcream: 0xf5fffa,
|
||
mistyrose: 0xffe4e1,
|
||
moccasin: 0xffe4b5,
|
||
navajowhite: 0xffdead,
|
||
navy: 0x000080,
|
||
oldlace: 0xfdf5e6,
|
||
olive: 0x808000,
|
||
olivedrab: 0x6b8e23,
|
||
orange: 0xffa500,
|
||
orangered: 0xff4500,
|
||
orchid: 0xda70d6,
|
||
palegoldenrod: 0xeee8aa,
|
||
palegreen: 0x98fb98,
|
||
paleturquoise: 0xafeeee,
|
||
palevioletred: 0xdb7093,
|
||
papayawhip: 0xffefd5,
|
||
peachpuff: 0xffdab9,
|
||
peru: 0xcd853f,
|
||
pink: 0xffc0cb,
|
||
plum: 0xdda0dd,
|
||
powderblue: 0xb0e0e6,
|
||
purple: 0x800080,
|
||
rebeccapurple: 0x663399,
|
||
red: 0xff0000,
|
||
rosybrown: 0xbc8f8f,
|
||
royalblue: 0x4169e1,
|
||
saddlebrown: 0x8b4513,
|
||
salmon: 0xfa8072,
|
||
sandybrown: 0xf4a460,
|
||
seagreen: 0x2e8b57,
|
||
seashell: 0xfff5ee,
|
||
sienna: 0xa0522d,
|
||
silver: 0xc0c0c0,
|
||
skyblue: 0x87ceeb,
|
||
slateblue: 0x6a5acd,
|
||
slategray: 0x708090,
|
||
slategrey: 0x708090,
|
||
snow: 0xfffafa,
|
||
springgreen: 0x00ff7f,
|
||
steelblue: 0x4682b4,
|
||
tan: 0xd2b48c,
|
||
teal: 0x008080,
|
||
thistle: 0xd8bfd8,
|
||
tomato: 0xff6347,
|
||
turquoise: 0x40e0d0,
|
||
violet: 0xee82ee,
|
||
wheat: 0xf5deb3,
|
||
white: 0xffffff,
|
||
whitesmoke: 0xf5f5f5,
|
||
yellow: 0xffff00,
|
||
yellowgreen: 0x9acd32
|
||
};
|
||
|
||
define(Color, color, {
|
||
displayable: function() {
|
||
return this.rgb().displayable();
|
||
},
|
||
hex: function() {
|
||
return this.rgb().hex();
|
||
},
|
||
toString: function() {
|
||
return this.rgb() + "";
|
||
}
|
||
});
|
||
|
||
function color(format) {
|
||
var m;
|
||
format = (format + "").trim().toLowerCase();
|
||
return (m = reHex3.exec(format)) ? (m = parseInt(m[1], 16), new Rgb((m >> 8 & 0xf) | (m >> 4 & 0x0f0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1)) // #f00
|
||
: (m = reHex6.exec(format)) ? rgbn(parseInt(m[1], 16)) // #ff0000
|
||
: (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)
|
||
: (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)
|
||
: (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)
|
||
: (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)
|
||
: (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)
|
||
: (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)
|
||
: named.hasOwnProperty(format) ? rgbn(named[format])
|
||
: format === "transparent" ? new Rgb(NaN, NaN, NaN, 0)
|
||
: null;
|
||
}
|
||
|
||
function rgbn(n) {
|
||
return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);
|
||
}
|
||
|
||
function rgba(r, g, b, a) {
|
||
if (a <= 0) r = g = b = NaN;
|
||
return new Rgb(r, g, b, a);
|
||
}
|
||
|
||
function rgbConvert(o) {
|
||
if (!(o instanceof Color)) o = color(o);
|
||
if (!o) return new Rgb;
|
||
o = o.rgb();
|
||
return new Rgb(o.r, o.g, o.b, o.opacity);
|
||
}
|
||
|
||
function rgb(r, g, b, opacity) {
|
||
return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);
|
||
}
|
||
|
||
function Rgb(r, g, b, opacity) {
|
||
this.r = +r;
|
||
this.g = +g;
|
||
this.b = +b;
|
||
this.opacity = +opacity;
|
||
}
|
||
|
||
define(Rgb, rgb, extend(Color, {
|
||
brighter: function(k) {
|
||
k = k == null ? brighter : Math.pow(brighter, k);
|
||
return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
|
||
},
|
||
darker: function(k) {
|
||
k = k == null ? darker : Math.pow(darker, k);
|
||
return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
|
||
},
|
||
rgb: function() {
|
||
return this;
|
||
},
|
||
displayable: function() {
|
||
return (0 <= this.r && this.r <= 255)
|
||
&& (0 <= this.g && this.g <= 255)
|
||
&& (0 <= this.b && this.b <= 255)
|
||
&& (0 <= this.opacity && this.opacity <= 1);
|
||
},
|
||
hex: function() {
|
||
return "#" + hex(this.r) + hex(this.g) + hex(this.b);
|
||
},
|
||
toString: function() {
|
||
var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
|
||
return (a === 1 ? "rgb(" : "rgba(")
|
||
+ Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", "
|
||
+ Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", "
|
||
+ Math.max(0, Math.min(255, Math.round(this.b) || 0))
|
||
+ (a === 1 ? ")" : ", " + a + ")");
|
||
}
|
||
}));
|
||
|
||
function hex(value) {
|
||
value = Math.max(0, Math.min(255, Math.round(value) || 0));
|
||
return (value < 16 ? "0" : "") + value.toString(16);
|
||
}
|
||
|
||
function hsla(h, s, l, a) {
|
||
if (a <= 0) h = s = l = NaN;
|
||
else if (l <= 0 || l >= 1) h = s = NaN;
|
||
else if (s <= 0) h = NaN;
|
||
return new Hsl(h, s, l, a);
|
||
}
|
||
|
||
function hslConvert(o) {
|
||
if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);
|
||
if (!(o instanceof Color)) o = color(o);
|
||
if (!o) return new Hsl;
|
||
if (o instanceof Hsl) return o;
|
||
o = o.rgb();
|
||
var r = o.r / 255,
|
||
g = o.g / 255,
|
||
b = o.b / 255,
|
||
min = Math.min(r, g, b),
|
||
max = Math.max(r, g, b),
|
||
h = NaN,
|
||
s = max - min,
|
||
l = (max + min) / 2;
|
||
if (s) {
|
||
if (r === max) h = (g - b) / s + (g < b) * 6;
|
||
else if (g === max) h = (b - r) / s + 2;
|
||
else h = (r - g) / s + 4;
|
||
s /= l < 0.5 ? max + min : 2 - max - min;
|
||
h *= 60;
|
||
} else {
|
||
s = l > 0 && l < 1 ? 0 : h;
|
||
}
|
||
return new Hsl(h, s, l, o.opacity);
|
||
}
|
||
|
||
function hsl(h, s, l, opacity) {
|
||
return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);
|
||
}
|
||
|
||
function Hsl(h, s, l, opacity) {
|
||
this.h = +h;
|
||
this.s = +s;
|
||
this.l = +l;
|
||
this.opacity = +opacity;
|
||
}
|
||
|
||
define(Hsl, hsl, extend(Color, {
|
||
brighter: function(k) {
|
||
k = k == null ? brighter : Math.pow(brighter, k);
|
||
return new Hsl(this.h, this.s, this.l * k, this.opacity);
|
||
},
|
||
darker: function(k) {
|
||
k = k == null ? darker : Math.pow(darker, k);
|
||
return new Hsl(this.h, this.s, this.l * k, this.opacity);
|
||
},
|
||
rgb: function() {
|
||
var h = this.h % 360 + (this.h < 0) * 360,
|
||
s = isNaN(h) || isNaN(this.s) ? 0 : this.s,
|
||
l = this.l,
|
||
m2 = l + (l < 0.5 ? l : 1 - l) * s,
|
||
m1 = 2 * l - m2;
|
||
return new Rgb(
|
||
hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),
|
||
hsl2rgb(h, m1, m2),
|
||
hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),
|
||
this.opacity
|
||
);
|
||
},
|
||
displayable: function() {
|
||
return (0 <= this.s && this.s <= 1 || isNaN(this.s))
|
||
&& (0 <= this.l && this.l <= 1)
|
||
&& (0 <= this.opacity && this.opacity <= 1);
|
||
}
|
||
}));
|
||
|
||
/* From FvD 13.37, CSS Color Module Level 3 */
|
||
function hsl2rgb(h, m1, m2) {
|
||
return (h < 60 ? m1 + (m2 - m1) * h / 60
|
||
: h < 180 ? m2
|
||
: h < 240 ? m1 + (m2 - m1) * (240 - h) / 60
|
||
: m1) * 255;
|
||
}
|
||
|
||
var deg2rad = Math.PI / 180;
|
||
var rad2deg = 180 / Math.PI;
|
||
|
||
// https://beta.observablehq.com/@mbostock/lab-and-rgb
|
||
var K = 18,
|
||
Xn = 0.96422,
|
||
Yn = 1,
|
||
Zn = 0.82521,
|
||
t0 = 4 / 29,
|
||
t1 = 6 / 29,
|
||
t2 = 3 * t1 * t1,
|
||
t3 = t1 * t1 * t1;
|
||
|
||
function labConvert(o) {
|
||
if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);
|
||
if (o instanceof Hcl) {
|
||
if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity);
|
||
var h = o.h * deg2rad;
|
||
return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);
|
||
}
|
||
if (!(o instanceof Rgb)) o = rgbConvert(o);
|
||
var r = rgb2lrgb(o.r),
|
||
g = rgb2lrgb(o.g),
|
||
b = rgb2lrgb(o.b),
|
||
y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z;
|
||
if (r === g && g === b) x = z = y; else {
|
||
x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn);
|
||
z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn);
|
||
}
|
||
return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);
|
||
}
|
||
|
||
function lab(l, a, b, opacity) {
|
||
return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);
|
||
}
|
||
|
||
function Lab(l, a, b, opacity) {
|
||
this.l = +l;
|
||
this.a = +a;
|
||
this.b = +b;
|
||
this.opacity = +opacity;
|
||
}
|
||
|
||
define(Lab, lab, extend(Color, {
|
||
brighter: function(k) {
|
||
return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity);
|
||
},
|
||
darker: function(k) {
|
||
return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity);
|
||
},
|
||
rgb: function() {
|
||
var y = (this.l + 16) / 116,
|
||
x = isNaN(this.a) ? y : y + this.a / 500,
|
||
z = isNaN(this.b) ? y : y - this.b / 200;
|
||
x = Xn * lab2xyz(x);
|
||
y = Yn * lab2xyz(y);
|
||
z = Zn * lab2xyz(z);
|
||
return new Rgb(
|
||
lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z),
|
||
lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z),
|
||
lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z),
|
||
this.opacity
|
||
);
|
||
}
|
||
}));
|
||
|
||
function xyz2lab(t) {
|
||
return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;
|
||
}
|
||
|
||
function lab2xyz(t) {
|
||
return t > t1 ? t * t * t : t2 * (t - t0);
|
||
}
|
||
|
||
function lrgb2rgb(x) {
|
||
return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
|
||
}
|
||
|
||
function rgb2lrgb(x) {
|
||
return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);
|
||
}
|
||
|
||
function hclConvert(o) {
|
||
if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);
|
||
if (!(o instanceof Lab)) o = labConvert(o);
|
||
if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0, o.l, o.opacity);
|
||
var h = Math.atan2(o.b, o.a) * rad2deg;
|
||
return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);
|
||
}
|
||
|
||
function hcl(h, c, l, opacity) {
|
||
return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
|
||
}
|
||
|
||
function Hcl(h, c, l, opacity) {
|
||
this.h = +h;
|
||
this.c = +c;
|
||
this.l = +l;
|
||
this.opacity = +opacity;
|
||
}
|
||
|
||
define(Hcl, hcl, extend(Color, {
|
||
brighter: function(k) {
|
||
return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity);
|
||
},
|
||
darker: function(k) {
|
||
return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity);
|
||
},
|
||
rgb: function() {
|
||
return labConvert(this).rgb();
|
||
}
|
||
}));
|
||
|
||
var A = -0.14861,
|
||
B = +1.78277,
|
||
C = -0.29227,
|
||
D = -0.90649,
|
||
E = +1.97294,
|
||
ED = E * D,
|
||
EB = E * B,
|
||
BC_DA = B * C - D * A;
|
||
|
||
function cubehelixConvert(o) {
|
||
if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);
|
||
if (!(o instanceof Rgb)) o = rgbConvert(o);
|
||
var r = o.r / 255,
|
||
g = o.g / 255,
|
||
b = o.b / 255,
|
||
l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),
|
||
bl = b - l,
|
||
k = (E * (g - l) - C * bl) / D,
|
||
s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1
|
||
h = s ? Math.atan2(k, bl) * rad2deg - 120 : NaN;
|
||
return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);
|
||
}
|
||
|
||
function cubehelix(h, s, l, opacity) {
|
||
return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);
|
||
}
|
||
|
||
function Cubehelix(h, s, l, opacity) {
|
||
this.h = +h;
|
||
this.s = +s;
|
||
this.l = +l;
|
||
this.opacity = +opacity;
|
||
}
|
||
|
||
define(Cubehelix, cubehelix, extend(Color, {
|
||
brighter: function(k) {
|
||
k = k == null ? brighter : Math.pow(brighter, k);
|
||
return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
|
||
},
|
||
darker: function(k) {
|
||
k = k == null ? darker : Math.pow(darker, k);
|
||
return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
|
||
},
|
||
rgb: function() {
|
||
var h = isNaN(this.h) ? 0 : (this.h + 120) * deg2rad,
|
||
l = +this.l,
|
||
a = isNaN(this.s) ? 0 : this.s * l * (1 - l),
|
||
cosh = Math.cos(h),
|
||
sinh = Math.sin(h);
|
||
return new Rgb(
|
||
255 * (l + a * (A * cosh + B * sinh)),
|
||
255 * (l + a * (C * cosh + D * sinh)),
|
||
255 * (l + a * (E * cosh)),
|
||
this.opacity
|
||
);
|
||
}
|
||
}));
|
||
|
||
function basis(t1, v0, v1, v2, v3) {
|
||
var t2 = t1 * t1, t3 = t2 * t1;
|
||
return ((1 - 3 * t1 + 3 * t2 - t3) * v0
|
||
+ (4 - 6 * t2 + 3 * t3) * v1
|
||
+ (1 + 3 * t1 + 3 * t2 - 3 * t3) * v2
|
||
+ t3 * v3) / 6;
|
||
}
|
||
|
||
function basis$1(values) {
|
||
var n = values.length - 1;
|
||
return function(t) {
|
||
var i = t <= 0 ? (t = 0) : t >= 1 ? (t = 1, n - 1) : Math.floor(t * n),
|
||
v1 = values[i],
|
||
v2 = values[i + 1],
|
||
v0 = i > 0 ? values[i - 1] : 2 * v1 - v2,
|
||
v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;
|
||
return basis((t - i / n) * n, v0, v1, v2, v3);
|
||
};
|
||
}
|
||
|
||
function constant$3(x) {
|
||
return function() {
|
||
return x;
|
||
};
|
||
}
|
||
|
||
function linear(a, d) {
|
||
return function(t) {
|
||
return a + t * d;
|
||
};
|
||
}
|
||
|
||
function exponential(a, b, y) {
|
||
return a = Math.pow(a, y), b = Math.pow(b, y) - a, y = 1 / y, function(t) {
|
||
return Math.pow(a + t * b, y);
|
||
};
|
||
}
|
||
|
||
function hue(a, b) {
|
||
var d = b - a;
|
||
return d ? linear(a, d > 180 || d < -180 ? d - 360 * Math.round(d / 360) : d) : constant$3(isNaN(a) ? b : a);
|
||
}
|
||
|
||
function gamma(y) {
|
||
return (y = +y) === 1 ? nogamma : function(a, b) {
|
||
return b - a ? exponential(a, b, y) : constant$3(isNaN(a) ? b : a);
|
||
};
|
||
}
|
||
|
||
function nogamma(a, b) {
|
||
var d = b - a;
|
||
return d ? linear(a, d) : constant$3(isNaN(a) ? b : a);
|
||
}
|
||
|
||
var interpolateRgb = (function rgbGamma(y) {
|
||
var color$$1 = gamma(y);
|
||
|
||
function rgb$$1(start, end) {
|
||
var r = color$$1((start = rgb(start)).r, (end = rgb(end)).r),
|
||
g = color$$1(start.g, end.g),
|
||
b = color$$1(start.b, end.b),
|
||
opacity = nogamma(start.opacity, end.opacity);
|
||
return function(t) {
|
||
start.r = r(t);
|
||
start.g = g(t);
|
||
start.b = b(t);
|
||
start.opacity = opacity(t);
|
||
return start + "";
|
||
};
|
||
}
|
||
|
||
rgb$$1.gamma = rgbGamma;
|
||
|
||
return rgb$$1;
|
||
})(1);
|
||
|
||
function rgbSpline(spline) {
|
||
return function(colors) {
|
||
var n = colors.length,
|
||
r = new Array(n),
|
||
g = new Array(n),
|
||
b = new Array(n),
|
||
i, color$$1;
|
||
for (i = 0; i < n; ++i) {
|
||
color$$1 = rgb(colors[i]);
|
||
r[i] = color$$1.r || 0;
|
||
g[i] = color$$1.g || 0;
|
||
b[i] = color$$1.b || 0;
|
||
}
|
||
r = spline(r);
|
||
g = spline(g);
|
||
b = spline(b);
|
||
color$$1.opacity = 1;
|
||
return function(t) {
|
||
color$$1.r = r(t);
|
||
color$$1.g = g(t);
|
||
color$$1.b = b(t);
|
||
return color$$1 + "";
|
||
};
|
||
};
|
||
}
|
||
|
||
var rgbBasis = rgbSpline(basis$1);
|
||
|
||
function array$1(a, b) {
|
||
var nb = b ? b.length : 0,
|
||
na = a ? Math.min(nb, a.length) : 0,
|
||
x = new Array(na),
|
||
c = new Array(nb),
|
||
i;
|
||
|
||
for (i = 0; i < na; ++i) x[i] = interpolateValue(a[i], b[i]);
|
||
for (; i < nb; ++i) c[i] = b[i];
|
||
|
||
return function(t) {
|
||
for (i = 0; i < na; ++i) c[i] = x[i](t);
|
||
return c;
|
||
};
|
||
}
|
||
|
||
function date(a, b) {
|
||
var d = new Date;
|
||
return a = +a, b -= a, function(t) {
|
||
return d.setTime(a + b * t), d;
|
||
};
|
||
}
|
||
|
||
function interpolateNumber(a, b) {
|
||
return a = +a, b -= a, function(t) {
|
||
return a + b * t;
|
||
};
|
||
}
|
||
|
||
function object(a, b) {
|
||
var i = {},
|
||
c = {},
|
||
k;
|
||
|
||
if (a === null || typeof a !== "object") a = {};
|
||
if (b === null || typeof b !== "object") b = {};
|
||
|
||
for (k in b) {
|
||
if (k in a) {
|
||
i[k] = interpolateValue(a[k], b[k]);
|
||
} else {
|
||
c[k] = b[k];
|
||
}
|
||
}
|
||
|
||
return function(t) {
|
||
for (k in i) c[k] = i[k](t);
|
||
return c;
|
||
};
|
||
}
|
||
|
||
var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,
|
||
reB = new RegExp(reA.source, "g");
|
||
|
||
function zero(b) {
|
||
return function() {
|
||
return b;
|
||
};
|
||
}
|
||
|
||
function one(b) {
|
||
return function(t) {
|
||
return b(t) + "";
|
||
};
|
||
}
|
||
|
||
function interpolateString(a, b) {
|
||
var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b
|
||
am, // current match in a
|
||
bm, // current match in b
|
||
bs, // string preceding current number in b, if any
|
||
i = -1, // index in s
|
||
s = [], // string constants and placeholders
|
||
q = []; // number interpolators
|
||
|
||
// Coerce inputs to strings.
|
||
a = a + "", b = b + "";
|
||
|
||
// Interpolate pairs of numbers in a & b.
|
||
while ((am = reA.exec(a))
|
||
&& (bm = reB.exec(b))) {
|
||
if ((bs = bm.index) > bi) { // a string precedes the next number in b
|
||
bs = b.slice(bi, bs);
|
||
if (s[i]) s[i] += bs; // coalesce with previous string
|
||
else s[++i] = bs;
|
||
}
|
||
if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match
|
||
if (s[i]) s[i] += bm; // coalesce with previous string
|
||
else s[++i] = bm;
|
||
} else { // interpolate non-matching numbers
|
||
s[++i] = null;
|
||
q.push({i: i, x: interpolateNumber(am, bm)});
|
||
}
|
||
bi = reB.lastIndex;
|
||
}
|
||
|
||
// Add remains of b.
|
||
if (bi < b.length) {
|
||
bs = b.slice(bi);
|
||
if (s[i]) s[i] += bs; // coalesce with previous string
|
||
else s[++i] = bs;
|
||
}
|
||
|
||
// Special optimization for only a single match.
|
||
// Otherwise, interpolate each of the numbers and rejoin the string.
|
||
return s.length < 2 ? (q[0]
|
||
? one(q[0].x)
|
||
: zero(b))
|
||
: (b = q.length, function(t) {
|
||
for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
|
||
return s.join("");
|
||
});
|
||
}
|
||
|
||
function interpolateValue(a, b) {
|
||
var t = typeof b, c;
|
||
return b == null || t === "boolean" ? constant$3(b)
|
||
: (t === "number" ? interpolateNumber
|
||
: t === "string" ? ((c = color(b)) ? (b = c, interpolateRgb) : interpolateString)
|
||
: b instanceof color ? interpolateRgb
|
||
: b instanceof Date ? date
|
||
: Array.isArray(b) ? array$1
|
||
: typeof b.valueOf !== "function" && typeof b.toString !== "function" || isNaN(b) ? object
|
||
: interpolateNumber)(a, b);
|
||
}
|
||
|
||
function interpolateRound(a, b) {
|
||
return a = +a, b -= a, function(t) {
|
||
return Math.round(a + b * t);
|
||
};
|
||
}
|
||
|
||
var degrees = 180 / Math.PI;
|
||
|
||
var identity$2 = {
|
||
translateX: 0,
|
||
translateY: 0,
|
||
rotate: 0,
|
||
skewX: 0,
|
||
scaleX: 1,
|
||
scaleY: 1
|
||
};
|
||
|
||
function decompose(a, b, c, d, e, f) {
|
||
var scaleX, scaleY, skewX;
|
||
if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;
|
||
if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;
|
||
if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;
|
||
if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;
|
||
return {
|
||
translateX: e,
|
||
translateY: f,
|
||
rotate: Math.atan2(b, a) * degrees,
|
||
skewX: Math.atan(skewX) * degrees,
|
||
scaleX: scaleX,
|
||
scaleY: scaleY
|
||
};
|
||
}
|
||
|
||
var cssNode,
|
||
cssRoot,
|
||
cssView,
|
||
svgNode;
|
||
|
||
function parseCss(value) {
|
||
if (value === "none") return identity$2;
|
||
if (!cssNode) cssNode = document.createElement("DIV"), cssRoot = document.documentElement, cssView = document.defaultView;
|
||
cssNode.style.transform = value;
|
||
value = cssView.getComputedStyle(cssRoot.appendChild(cssNode), null).getPropertyValue("transform");
|
||
cssRoot.removeChild(cssNode);
|
||
value = value.slice(7, -1).split(",");
|
||
return decompose(+value[0], +value[1], +value[2], +value[3], +value[4], +value[5]);
|
||
}
|
||
|
||
function parseSvg(value) {
|
||
if (value == null) return identity$2;
|
||
if (!svgNode) svgNode = document.createElementNS("http://www.w3.org/2000/svg", "g");
|
||
svgNode.setAttribute("transform", value);
|
||
if (!(value = svgNode.transform.baseVal.consolidate())) return identity$2;
|
||
value = value.matrix;
|
||
return decompose(value.a, value.b, value.c, value.d, value.e, value.f);
|
||
}
|
||
|
||
function interpolateTransform(parse, pxComma, pxParen, degParen) {
|
||
|
||
function pop(s) {
|
||
return s.length ? s.pop() + " " : "";
|
||
}
|
||
|
||
function translate(xa, ya, xb, yb, s, q) {
|
||
if (xa !== xb || ya !== yb) {
|
||
var i = s.push("translate(", null, pxComma, null, pxParen);
|
||
q.push({i: i - 4, x: interpolateNumber(xa, xb)}, {i: i - 2, x: interpolateNumber(ya, yb)});
|
||
} else if (xb || yb) {
|
||
s.push("translate(" + xb + pxComma + yb + pxParen);
|
||
}
|
||
}
|
||
|
||
function rotate(a, b, s, q) {
|
||
if (a !== b) {
|
||
if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path
|
||
q.push({i: s.push(pop(s) + "rotate(", null, degParen) - 2, x: interpolateNumber(a, b)});
|
||
} else if (b) {
|
||
s.push(pop(s) + "rotate(" + b + degParen);
|
||
}
|
||
}
|
||
|
||
function skewX(a, b, s, q) {
|
||
if (a !== b) {
|
||
q.push({i: s.push(pop(s) + "skewX(", null, degParen) - 2, x: interpolateNumber(a, b)});
|
||
} else if (b) {
|
||
s.push(pop(s) + "skewX(" + b + degParen);
|
||
}
|
||
}
|
||
|
||
function scale(xa, ya, xb, yb, s, q) {
|
||
if (xa !== xb || ya !== yb) {
|
||
var i = s.push(pop(s) + "scale(", null, ",", null, ")");
|
||
q.push({i: i - 4, x: interpolateNumber(xa, xb)}, {i: i - 2, x: interpolateNumber(ya, yb)});
|
||
} else if (xb !== 1 || yb !== 1) {
|
||
s.push(pop(s) + "scale(" + xb + "," + yb + ")");
|
||
}
|
||
}
|
||
|
||
return function(a, b) {
|
||
var s = [], // string constants and placeholders
|
||
q = []; // number interpolators
|
||
a = parse(a), b = parse(b);
|
||
translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);
|
||
rotate(a.rotate, b.rotate, s, q);
|
||
skewX(a.skewX, b.skewX, s, q);
|
||
scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);
|
||
a = b = null; // gc
|
||
return function(t) {
|
||
var i = -1, n = q.length, o;
|
||
while (++i < n) s[(o = q[i]).i] = o.x(t);
|
||
return s.join("");
|
||
};
|
||
};
|
||
}
|
||
|
||
var interpolateTransformCss = interpolateTransform(parseCss, "px, ", "px)", "deg)");
|
||
var interpolateTransformSvg = interpolateTransform(parseSvg, ", ", ")", ")");
|
||
|
||
var rho = Math.SQRT2;
|
||
|
||
function cubehelix$1(hue$$1) {
|
||
return (function cubehelixGamma(y) {
|
||
y = +y;
|
||
|
||
function cubehelix$$1(start, end) {
|
||
var h = hue$$1((start = cubehelix(start)).h, (end = cubehelix(end)).h),
|
||
s = nogamma(start.s, end.s),
|
||
l = nogamma(start.l, end.l),
|
||
opacity = nogamma(start.opacity, end.opacity);
|
||
return function(t) {
|
||
start.h = h(t);
|
||
start.s = s(t);
|
||
start.l = l(Math.pow(t, y));
|
||
start.opacity = opacity(t);
|
||
return start + "";
|
||
};
|
||
}
|
||
|
||
cubehelix$$1.gamma = cubehelixGamma;
|
||
|
||
return cubehelix$$1;
|
||
})(1);
|
||
}
|
||
|
||
cubehelix$1(hue);
|
||
var cubehelixLong = cubehelix$1(nogamma);
|
||
|
||
var frame = 0, // is an animation frame pending?
|
||
timeout = 0, // is a timeout pending?
|
||
interval = 0, // are any timers active?
|
||
pokeDelay = 1000, // how frequently we check for clock skew
|
||
taskHead,
|
||
taskTail,
|
||
clockLast = 0,
|
||
clockNow = 0,
|
||
clockSkew = 0,
|
||
clock = typeof performance === "object" && performance.now ? performance : Date,
|
||
setFrame = typeof window === "object" && window.requestAnimationFrame ? window.requestAnimationFrame.bind(window) : function(f) { setTimeout(f, 17); };
|
||
|
||
function now() {
|
||
return clockNow || (setFrame(clearNow), clockNow = clock.now() + clockSkew);
|
||
}
|
||
|
||
function clearNow() {
|
||
clockNow = 0;
|
||
}
|
||
|
||
function Timer() {
|
||
this._call =
|
||
this._time =
|
||
this._next = null;
|
||
}
|
||
|
||
Timer.prototype = timer.prototype = {
|
||
constructor: Timer,
|
||
restart: function(callback, delay, time) {
|
||
if (typeof callback !== "function") throw new TypeError("callback is not a function");
|
||
time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);
|
||
if (!this._next && taskTail !== this) {
|
||
if (taskTail) taskTail._next = this;
|
||
else taskHead = this;
|
||
taskTail = this;
|
||
}
|
||
this._call = callback;
|
||
this._time = time;
|
||
sleep();
|
||
},
|
||
stop: function() {
|
||
if (this._call) {
|
||
this._call = null;
|
||
this._time = Infinity;
|
||
sleep();
|
||
}
|
||
}
|
||
};
|
||
|
||
function timer(callback, delay, time) {
|
||
var t = new Timer;
|
||
t.restart(callback, delay, time);
|
||
return t;
|
||
}
|
||
|
||
function timerFlush() {
|
||
now(); // Get the current time, if not already set.
|
||
++frame; // Pretend we’ve set an alarm, if we haven’t already.
|
||
var t = taskHead, e;
|
||
while (t) {
|
||
if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
|
||
t = t._next;
|
||
}
|
||
--frame;
|
||
}
|
||
|
||
function wake() {
|
||
clockNow = (clockLast = clock.now()) + clockSkew;
|
||
frame = timeout = 0;
|
||
try {
|
||
timerFlush();
|
||
} finally {
|
||
frame = 0;
|
||
nap();
|
||
clockNow = 0;
|
||
}
|
||
}
|
||
|
||
function poke() {
|
||
var now = clock.now(), delay = now - clockLast;
|
||
if (delay > pokeDelay) clockSkew -= delay, clockLast = now;
|
||
}
|
||
|
||
function nap() {
|
||
var t0, t1 = taskHead, t2, time = Infinity;
|
||
while (t1) {
|
||
if (t1._call) {
|
||
if (time > t1._time) time = t1._time;
|
||
t0 = t1, t1 = t1._next;
|
||
} else {
|
||
t2 = t1._next, t1._next = null;
|
||
t1 = t0 ? t0._next = t2 : taskHead = t2;
|
||
}
|
||
}
|
||
taskTail = t0;
|
||
sleep(time);
|
||
}
|
||
|
||
function sleep(time) {
|
||
if (frame) return; // Soonest alarm already set, or will be.
|
||
if (timeout) timeout = clearTimeout(timeout);
|
||
var delay = time - clockNow; // Strictly less than if we recomputed clockNow.
|
||
if (delay > 24) {
|
||
if (time < Infinity) timeout = setTimeout(wake, time - clock.now() - clockSkew);
|
||
if (interval) interval = clearInterval(interval);
|
||
} else {
|
||
if (!interval) clockLast = clock.now(), interval = setInterval(poke, pokeDelay);
|
||
frame = 1, setFrame(wake);
|
||
}
|
||
}
|
||
|
||
function timeout$1(callback, delay, time) {
|
||
var t = new Timer;
|
||
delay = delay == null ? 0 : +delay;
|
||
t.restart(function(elapsed) {
|
||
t.stop();
|
||
callback(elapsed + delay);
|
||
}, delay, time);
|
||
return t;
|
||
}
|
||
|
||
var emptyOn = dispatch("start", "end", "interrupt");
|
||
var emptyTween = [];
|
||
|
||
var CREATED = 0;
|
||
var SCHEDULED = 1;
|
||
var STARTING = 2;
|
||
var STARTED = 3;
|
||
var RUNNING = 4;
|
||
var ENDING = 5;
|
||
var ENDED = 6;
|
||
|
||
function schedule(node, name, id, index, group, timing) {
|
||
var schedules = node.__transition;
|
||
if (!schedules) node.__transition = {};
|
||
else if (id in schedules) return;
|
||
create$1(node, id, {
|
||
name: name,
|
||
index: index, // For context during callback.
|
||
group: group, // For context during callback.
|
||
on: emptyOn,
|
||
tween: emptyTween,
|
||
time: timing.time,
|
||
delay: timing.delay,
|
||
duration: timing.duration,
|
||
ease: timing.ease,
|
||
timer: null,
|
||
state: CREATED
|
||
});
|
||
}
|
||
|
||
function init(node, id) {
|
||
var schedule = get$1(node, id);
|
||
if (schedule.state > CREATED) throw new Error("too late; already scheduled");
|
||
return schedule;
|
||
}
|
||
|
||
function set$1(node, id) {
|
||
var schedule = get$1(node, id);
|
||
if (schedule.state > STARTING) throw new Error("too late; already started");
|
||
return schedule;
|
||
}
|
||
|
||
function get$1(node, id) {
|
||
var schedule = node.__transition;
|
||
if (!schedule || !(schedule = schedule[id])) throw new Error("transition not found");
|
||
return schedule;
|
||
}
|
||
|
||
function create$1(node, id, self) {
|
||
var schedules = node.__transition,
|
||
tween;
|
||
|
||
// Initialize the self timer when the transition is created.
|
||
// Note the actual delay is not known until the first callback!
|
||
schedules[id] = self;
|
||
self.timer = timer(schedule, 0, self.time);
|
||
|
||
function schedule(elapsed) {
|
||
self.state = SCHEDULED;
|
||
self.timer.restart(start, self.delay, self.time);
|
||
|
||
// If the elapsed delay is less than our first sleep, start immediately.
|
||
if (self.delay <= elapsed) start(elapsed - self.delay);
|
||
}
|
||
|
||
function start(elapsed) {
|
||
var i, j, n, o;
|
||
|
||
// If the state is not SCHEDULED, then we previously errored on start.
|
||
if (self.state !== SCHEDULED) return stop();
|
||
|
||
for (i in schedules) {
|
||
o = schedules[i];
|
||
if (o.name !== self.name) continue;
|
||
|
||
// While this element already has a starting transition during this frame,
|
||
// defer starting an interrupting transition until that transition has a
|
||
// chance to tick (and possibly end); see d3/d3-transition#54!
|
||
if (o.state === STARTED) return timeout$1(start);
|
||
|
||
// Interrupt the active transition, if any.
|
||
// Dispatch the interrupt event.
|
||
if (o.state === RUNNING) {
|
||
o.state = ENDED;
|
||
o.timer.stop();
|
||
o.on.call("interrupt", node, node.__data__, o.index, o.group);
|
||
delete schedules[i];
|
||
}
|
||
|
||
// Cancel any pre-empted transitions. No interrupt event is dispatched
|
||
// because the cancelled transitions never started. Note that this also
|
||
// removes this transition from the pending list!
|
||
else if (+i < id) {
|
||
o.state = ENDED;
|
||
o.timer.stop();
|
||
delete schedules[i];
|
||
}
|
||
}
|
||
|
||
// Defer the first tick to end of the current frame; see d3/d3#1576.
|
||
// Note the transition may be canceled after start and before the first tick!
|
||
// Note this must be scheduled before the start event; see d3/d3-transition#16!
|
||
// Assuming this is successful, subsequent callbacks go straight to tick.
|
||
timeout$1(function() {
|
||
if (self.state === STARTED) {
|
||
self.state = RUNNING;
|
||
self.timer.restart(tick, self.delay, self.time);
|
||
tick(elapsed);
|
||
}
|
||
});
|
||
|
||
// Dispatch the start event.
|
||
// Note this must be done before the tween are initialized.
|
||
self.state = STARTING;
|
||
self.on.call("start", node, node.__data__, self.index, self.group);
|
||
if (self.state !== STARTING) return; // interrupted
|
||
self.state = STARTED;
|
||
|
||
// Initialize the tween, deleting null tween.
|
||
tween = new Array(n = self.tween.length);
|
||
for (i = 0, j = -1; i < n; ++i) {
|
||
if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {
|
||
tween[++j] = o;
|
||
}
|
||
}
|
||
tween.length = j + 1;
|
||
}
|
||
|
||
function tick(elapsed) {
|
||
var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),
|
||
i = -1,
|
||
n = tween.length;
|
||
|
||
while (++i < n) {
|
||
tween[i].call(null, t);
|
||
}
|
||
|
||
// Dispatch the end event.
|
||
if (self.state === ENDING) {
|
||
self.on.call("end", node, node.__data__, self.index, self.group);
|
||
stop();
|
||
}
|
||
}
|
||
|
||
function stop() {
|
||
self.state = ENDED;
|
||
self.timer.stop();
|
||
delete schedules[id];
|
||
for (var i in schedules) return; // eslint-disable-line no-unused-vars
|
||
delete node.__transition;
|
||
}
|
||
}
|
||
|
||
function interrupt(node, name) {
|
||
var schedules = node.__transition,
|
||
schedule$$1,
|
||
active,
|
||
empty = true,
|
||
i;
|
||
|
||
if (!schedules) return;
|
||
|
||
name = name == null ? null : name + "";
|
||
|
||
for (i in schedules) {
|
||
if ((schedule$$1 = schedules[i]).name !== name) { empty = false; continue; }
|
||
active = schedule$$1.state > STARTING && schedule$$1.state < ENDING;
|
||
schedule$$1.state = ENDED;
|
||
schedule$$1.timer.stop();
|
||
if (active) schedule$$1.on.call("interrupt", node, node.__data__, schedule$$1.index, schedule$$1.group);
|
||
delete schedules[i];
|
||
}
|
||
|
||
if (empty) delete node.__transition;
|
||
}
|
||
|
||
function selection_interrupt(name) {
|
||
return this.each(function() {
|
||
interrupt(this, name);
|
||
});
|
||
}
|
||
|
||
function tweenRemove(id, name) {
|
||
var tween0, tween1;
|
||
return function() {
|
||
var schedule$$1 = set$1(this, id),
|
||
tween = schedule$$1.tween;
|
||
|
||
// If this node shared tween with the previous node,
|
||
// just assign the updated shared tween and we’re done!
|
||
// Otherwise, copy-on-write.
|
||
if (tween !== tween0) {
|
||
tween1 = tween0 = tween;
|
||
for (var i = 0, n = tween1.length; i < n; ++i) {
|
||
if (tween1[i].name === name) {
|
||
tween1 = tween1.slice();
|
||
tween1.splice(i, 1);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
schedule$$1.tween = tween1;
|
||
};
|
||
}
|
||
|
||
function tweenFunction(id, name, value) {
|
||
var tween0, tween1;
|
||
if (typeof value !== "function") throw new Error;
|
||
return function() {
|
||
var schedule$$1 = set$1(this, id),
|
||
tween = schedule$$1.tween;
|
||
|
||
// If this node shared tween with the previous node,
|
||
// just assign the updated shared tween and we’re done!
|
||
// Otherwise, copy-on-write.
|
||
if (tween !== tween0) {
|
||
tween1 = (tween0 = tween).slice();
|
||
for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {
|
||
if (tween1[i].name === name) {
|
||
tween1[i] = t;
|
||
break;
|
||
}
|
||
}
|
||
if (i === n) tween1.push(t);
|
||
}
|
||
|
||
schedule$$1.tween = tween1;
|
||
};
|
||
}
|
||
|
||
function transition_tween(name, value) {
|
||
var id = this._id;
|
||
|
||
name += "";
|
||
|
||
if (arguments.length < 2) {
|
||
var tween = get$1(this.node(), id).tween;
|
||
for (var i = 0, n = tween.length, t; i < n; ++i) {
|
||
if ((t = tween[i]).name === name) {
|
||
return t.value;
|
||
}
|
||
}
|
||
return null;
|
||
}
|
||
|
||
return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));
|
||
}
|
||
|
||
function tweenValue(transition, name, value) {
|
||
var id = transition._id;
|
||
|
||
transition.each(function() {
|
||
var schedule$$1 = set$1(this, id);
|
||
(schedule$$1.value || (schedule$$1.value = {}))[name] = value.apply(this, arguments);
|
||
});
|
||
|
||
return function(node) {
|
||
return get$1(node, id).value[name];
|
||
};
|
||
}
|
||
|
||
function interpolate(a, b) {
|
||
var c;
|
||
return (typeof b === "number" ? interpolateNumber
|
||
: b instanceof color ? interpolateRgb
|
||
: (c = color(b)) ? (b = c, interpolateRgb)
|
||
: interpolateString)(a, b);
|
||
}
|
||
|
||
function attrRemove$1(name) {
|
||
return function() {
|
||
this.removeAttribute(name);
|
||
};
|
||
}
|
||
|
||
function attrRemoveNS$1(fullname) {
|
||
return function() {
|
||
this.removeAttributeNS(fullname.space, fullname.local);
|
||
};
|
||
}
|
||
|
||
function attrConstant$1(name, interpolate$$1, value1) {
|
||
var value00,
|
||
interpolate0;
|
||
return function() {
|
||
var value0 = this.getAttribute(name);
|
||
return value0 === value1 ? null
|
||
: value0 === value00 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value1);
|
||
};
|
||
}
|
||
|
||
function attrConstantNS$1(fullname, interpolate$$1, value1) {
|
||
var value00,
|
||
interpolate0;
|
||
return function() {
|
||
var value0 = this.getAttributeNS(fullname.space, fullname.local);
|
||
return value0 === value1 ? null
|
||
: value0 === value00 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value1);
|
||
};
|
||
}
|
||
|
||
function attrFunction$1(name, interpolate$$1, value) {
|
||
var value00,
|
||
value10,
|
||
interpolate0;
|
||
return function() {
|
||
var value0, value1 = value(this);
|
||
if (value1 == null) return void this.removeAttribute(name);
|
||
value0 = this.getAttribute(name);
|
||
return value0 === value1 ? null
|
||
: value0 === value00 && value1 === value10 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
|
||
};
|
||
}
|
||
|
||
function attrFunctionNS$1(fullname, interpolate$$1, value) {
|
||
var value00,
|
||
value10,
|
||
interpolate0;
|
||
return function() {
|
||
var value0, value1 = value(this);
|
||
if (value1 == null) return void this.removeAttributeNS(fullname.space, fullname.local);
|
||
value0 = this.getAttributeNS(fullname.space, fullname.local);
|
||
return value0 === value1 ? null
|
||
: value0 === value00 && value1 === value10 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
|
||
};
|
||
}
|
||
|
||
function transition_attr(name, value) {
|
||
var fullname = namespace(name), i = fullname === "transform" ? interpolateTransformSvg : interpolate;
|
||
return this.attrTween(name, typeof value === "function"
|
||
? (fullname.local ? attrFunctionNS$1 : attrFunction$1)(fullname, i, tweenValue(this, "attr." + name, value))
|
||
: value == null ? (fullname.local ? attrRemoveNS$1 : attrRemove$1)(fullname)
|
||
: (fullname.local ? attrConstantNS$1 : attrConstant$1)(fullname, i, value + ""));
|
||
}
|
||
|
||
function attrTweenNS(fullname, value) {
|
||
function tween() {
|
||
var node = this, i = value.apply(node, arguments);
|
||
return i && function(t) {
|
||
node.setAttributeNS(fullname.space, fullname.local, i(t));
|
||
};
|
||
}
|
||
tween._value = value;
|
||
return tween;
|
||
}
|
||
|
||
function attrTween(name, value) {
|
||
function tween() {
|
||
var node = this, i = value.apply(node, arguments);
|
||
return i && function(t) {
|
||
node.setAttribute(name, i(t));
|
||
};
|
||
}
|
||
tween._value = value;
|
||
return tween;
|
||
}
|
||
|
||
function transition_attrTween(name, value) {
|
||
var key = "attr." + name;
|
||
if (arguments.length < 2) return (key = this.tween(key)) && key._value;
|
||
if (value == null) return this.tween(key, null);
|
||
if (typeof value !== "function") throw new Error;
|
||
var fullname = namespace(name);
|
||
return this.tween(key, (fullname.local ? attrTweenNS : attrTween)(fullname, value));
|
||
}
|
||
|
||
function delayFunction(id, value) {
|
||
return function() {
|
||
init(this, id).delay = +value.apply(this, arguments);
|
||
};
|
||
}
|
||
|
||
function delayConstant(id, value) {
|
||
return value = +value, function() {
|
||
init(this, id).delay = value;
|
||
};
|
||
}
|
||
|
||
function transition_delay(value) {
|
||
var id = this._id;
|
||
|
||
return arguments.length
|
||
? this.each((typeof value === "function"
|
||
? delayFunction
|
||
: delayConstant)(id, value))
|
||
: get$1(this.node(), id).delay;
|
||
}
|
||
|
||
function durationFunction(id, value) {
|
||
return function() {
|
||
set$1(this, id).duration = +value.apply(this, arguments);
|
||
};
|
||
}
|
||
|
||
function durationConstant(id, value) {
|
||
return value = +value, function() {
|
||
set$1(this, id).duration = value;
|
||
};
|
||
}
|
||
|
||
function transition_duration(value) {
|
||
var id = this._id;
|
||
|
||
return arguments.length
|
||
? this.each((typeof value === "function"
|
||
? durationFunction
|
||
: durationConstant)(id, value))
|
||
: get$1(this.node(), id).duration;
|
||
}
|
||
|
||
function easeConstant(id, value) {
|
||
if (typeof value !== "function") throw new Error;
|
||
return function() {
|
||
set$1(this, id).ease = value;
|
||
};
|
||
}
|
||
|
||
function transition_ease(value) {
|
||
var id = this._id;
|
||
|
||
return arguments.length
|
||
? this.each(easeConstant(id, value))
|
||
: get$1(this.node(), id).ease;
|
||
}
|
||
|
||
function transition_filter(match) {
|
||
if (typeof match !== "function") match = matcher$1(match);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
|
||
if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
|
||
subgroup.push(node);
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Transition(subgroups, this._parents, this._name, this._id);
|
||
}
|
||
|
||
function transition_merge(transition$$1) {
|
||
if (transition$$1._id !== this._id) throw new Error;
|
||
|
||
for (var groups0 = this._groups, groups1 = transition$$1._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
|
||
for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
|
||
if (node = group0[i] || group1[i]) {
|
||
merge[i] = node;
|
||
}
|
||
}
|
||
}
|
||
|
||
for (; j < m0; ++j) {
|
||
merges[j] = groups0[j];
|
||
}
|
||
|
||
return new Transition(merges, this._parents, this._name, this._id);
|
||
}
|
||
|
||
function start(name) {
|
||
return (name + "").trim().split(/^|\s+/).every(function(t) {
|
||
var i = t.indexOf(".");
|
||
if (i >= 0) t = t.slice(0, i);
|
||
return !t || t === "start";
|
||
});
|
||
}
|
||
|
||
function onFunction(id, name, listener) {
|
||
var on0, on1, sit = start(name) ? init : set$1;
|
||
return function() {
|
||
var schedule$$1 = sit(this, id),
|
||
on = schedule$$1.on;
|
||
|
||
// If this node shared a dispatch with the previous node,
|
||
// just assign the updated shared dispatch and we’re done!
|
||
// Otherwise, copy-on-write.
|
||
if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);
|
||
|
||
schedule$$1.on = on1;
|
||
};
|
||
}
|
||
|
||
function transition_on(name, listener) {
|
||
var id = this._id;
|
||
|
||
return arguments.length < 2
|
||
? get$1(this.node(), id).on.on(name)
|
||
: this.each(onFunction(id, name, listener));
|
||
}
|
||
|
||
function removeFunction(id) {
|
||
return function() {
|
||
var parent = this.parentNode;
|
||
for (var i in this.__transition) if (+i !== id) return;
|
||
if (parent) parent.removeChild(this);
|
||
};
|
||
}
|
||
|
||
function transition_remove() {
|
||
return this.on("end.remove", removeFunction(this._id));
|
||
}
|
||
|
||
function transition_select(select$$1) {
|
||
var name = this._name,
|
||
id = this._id;
|
||
|
||
if (typeof select$$1 !== "function") select$$1 = selector(select$$1);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
|
||
if ((node = group[i]) && (subnode = select$$1.call(node, node.__data__, i, group))) {
|
||
if ("__data__" in node) subnode.__data__ = node.__data__;
|
||
subgroup[i] = subnode;
|
||
schedule(subgroup[i], name, id, i, subgroup, get$1(node, id));
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Transition(subgroups, this._parents, name, id);
|
||
}
|
||
|
||
function transition_selectAll(select$$1) {
|
||
var name = this._name,
|
||
id = this._id;
|
||
|
||
if (typeof select$$1 !== "function") select$$1 = selectorAll(select$$1);
|
||
|
||
for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
|
||
if (node = group[i]) {
|
||
for (var children = select$$1.call(node, node.__data__, i, group), child, inherit = get$1(node, id), k = 0, l = children.length; k < l; ++k) {
|
||
if (child = children[k]) {
|
||
schedule(child, name, id, k, children, inherit);
|
||
}
|
||
}
|
||
subgroups.push(children);
|
||
parents.push(node);
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Transition(subgroups, parents, name, id);
|
||
}
|
||
|
||
var Selection$1 = selection.prototype.constructor;
|
||
|
||
function transition_selection() {
|
||
return new Selection$1(this._groups, this._parents);
|
||
}
|
||
|
||
function styleRemove$1(name, interpolate$$1) {
|
||
var value00,
|
||
value10,
|
||
interpolate0;
|
||
return function() {
|
||
var value0 = styleValue(this, name),
|
||
value1 = (this.style.removeProperty(name), styleValue(this, name));
|
||
return value0 === value1 ? null
|
||
: value0 === value00 && value1 === value10 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
|
||
};
|
||
}
|
||
|
||
function styleRemoveEnd(name) {
|
||
return function() {
|
||
this.style.removeProperty(name);
|
||
};
|
||
}
|
||
|
||
function styleConstant$1(name, interpolate$$1, value1) {
|
||
var value00,
|
||
interpolate0;
|
||
return function() {
|
||
var value0 = styleValue(this, name);
|
||
return value0 === value1 ? null
|
||
: value0 === value00 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value1);
|
||
};
|
||
}
|
||
|
||
function styleFunction$1(name, interpolate$$1, value) {
|
||
var value00,
|
||
value10,
|
||
interpolate0;
|
||
return function() {
|
||
var value0 = styleValue(this, name),
|
||
value1 = value(this);
|
||
if (value1 == null) value1 = (this.style.removeProperty(name), styleValue(this, name));
|
||
return value0 === value1 ? null
|
||
: value0 === value00 && value1 === value10 ? interpolate0
|
||
: interpolate0 = interpolate$$1(value00 = value0, value10 = value1);
|
||
};
|
||
}
|
||
|
||
function transition_style(name, value, priority) {
|
||
var i = (name += "") === "transform" ? interpolateTransformCss : interpolate;
|
||
return value == null ? this
|
||
.styleTween(name, styleRemove$1(name, i))
|
||
.on("end.style." + name, styleRemoveEnd(name))
|
||
: this.styleTween(name, typeof value === "function"
|
||
? styleFunction$1(name, i, tweenValue(this, "style." + name, value))
|
||
: styleConstant$1(name, i, value + ""), priority);
|
||
}
|
||
|
||
function styleTween(name, value, priority) {
|
||
function tween() {
|
||
var node = this, i = value.apply(node, arguments);
|
||
return i && function(t) {
|
||
node.style.setProperty(name, i(t), priority);
|
||
};
|
||
}
|
||
tween._value = value;
|
||
return tween;
|
||
}
|
||
|
||
function transition_styleTween(name, value, priority) {
|
||
var key = "style." + (name += "");
|
||
if (arguments.length < 2) return (key = this.tween(key)) && key._value;
|
||
if (value == null) return this.tween(key, null);
|
||
if (typeof value !== "function") throw new Error;
|
||
return this.tween(key, styleTween(name, value, priority == null ? "" : priority));
|
||
}
|
||
|
||
function textConstant$1(value) {
|
||
return function() {
|
||
this.textContent = value;
|
||
};
|
||
}
|
||
|
||
function textFunction$1(value) {
|
||
return function() {
|
||
var value1 = value(this);
|
||
this.textContent = value1 == null ? "" : value1;
|
||
};
|
||
}
|
||
|
||
function transition_text(value) {
|
||
return this.tween("text", typeof value === "function"
|
||
? textFunction$1(tweenValue(this, "text", value))
|
||
: textConstant$1(value == null ? "" : value + ""));
|
||
}
|
||
|
||
function transition_transition() {
|
||
var name = this._name,
|
||
id0 = this._id,
|
||
id1 = newId();
|
||
|
||
for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
|
||
if (node = group[i]) {
|
||
var inherit = get$1(node, id0);
|
||
schedule(node, name, id1, i, group, {
|
||
time: inherit.time + inherit.delay + inherit.duration,
|
||
delay: 0,
|
||
duration: inherit.duration,
|
||
ease: inherit.ease
|
||
});
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Transition(groups, this._parents, name, id1);
|
||
}
|
||
|
||
var id = 0;
|
||
|
||
function Transition(groups, parents, name, id) {
|
||
this._groups = groups;
|
||
this._parents = parents;
|
||
this._name = name;
|
||
this._id = id;
|
||
}
|
||
|
||
function transition(name) {
|
||
return selection().transition(name);
|
||
}
|
||
|
||
function newId() {
|
||
return ++id;
|
||
}
|
||
|
||
var selection_prototype = selection.prototype;
|
||
|
||
Transition.prototype = transition.prototype = {
|
||
constructor: Transition,
|
||
select: transition_select,
|
||
selectAll: transition_selectAll,
|
||
filter: transition_filter,
|
||
merge: transition_merge,
|
||
selection: transition_selection,
|
||
transition: transition_transition,
|
||
call: selection_prototype.call,
|
||
nodes: selection_prototype.nodes,
|
||
node: selection_prototype.node,
|
||
size: selection_prototype.size,
|
||
empty: selection_prototype.empty,
|
||
each: selection_prototype.each,
|
||
on: transition_on,
|
||
attr: transition_attr,
|
||
attrTween: transition_attrTween,
|
||
style: transition_style,
|
||
styleTween: transition_styleTween,
|
||
text: transition_text,
|
||
remove: transition_remove,
|
||
tween: transition_tween,
|
||
delay: transition_delay,
|
||
duration: transition_duration,
|
||
ease: transition_ease
|
||
};
|
||
|
||
function cubicInOut(t) {
|
||
return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;
|
||
}
|
||
|
||
var pi = Math.PI;
|
||
|
||
var tau = 2 * Math.PI;
|
||
|
||
var defaultTiming = {
|
||
time: null, // Set on use.
|
||
delay: 0,
|
||
duration: 250,
|
||
ease: cubicInOut
|
||
};
|
||
|
||
function inherit(node, id) {
|
||
var timing;
|
||
while (!(timing = node.__transition) || !(timing = timing[id])) {
|
||
if (!(node = node.parentNode)) {
|
||
return defaultTiming.time = now(), defaultTiming;
|
||
}
|
||
}
|
||
return timing;
|
||
}
|
||
|
||
function selection_transition(name) {
|
||
var id,
|
||
timing;
|
||
|
||
if (name instanceof Transition) {
|
||
id = name._id, name = name._name;
|
||
} else {
|
||
id = newId(), (timing = defaultTiming).time = now(), name = name == null ? null : name + "";
|
||
}
|
||
|
||
for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
|
||
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
|
||
if (node = group[i]) {
|
||
schedule(node, name, id, i, group, timing || inherit(node, id));
|
||
}
|
||
}
|
||
}
|
||
|
||
return new Transition(groups, this._parents, name, id);
|
||
}
|
||
|
||
selection.prototype.interrupt = selection_interrupt;
|
||
selection.prototype.transition = selection_transition;
|
||
|
||
var pi$1 = Math.PI;
|
||
|
||
var pi$2 = Math.PI,
|
||
tau$2 = 2 * pi$2,
|
||
epsilon$1 = 1e-6,
|
||
tauEpsilon = tau$2 - epsilon$1;
|
||
|
||
function Path() {
|
||
this._x0 = this._y0 = // start of current subpath
|
||
this._x1 = this._y1 = null; // end of current subpath
|
||
this._ = "";
|
||
}
|
||
|
||
function path() {
|
||
return new Path;
|
||
}
|
||
|
||
Path.prototype = path.prototype = {
|
||
constructor: Path,
|
||
moveTo: function(x, y) {
|
||
this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y);
|
||
},
|
||
closePath: function() {
|
||
if (this._x1 !== null) {
|
||
this._x1 = this._x0, this._y1 = this._y0;
|
||
this._ += "Z";
|
||
}
|
||
},
|
||
lineTo: function(x, y) {
|
||
this._ += "L" + (this._x1 = +x) + "," + (this._y1 = +y);
|
||
},
|
||
quadraticCurveTo: function(x1, y1, x, y) {
|
||
this._ += "Q" + (+x1) + "," + (+y1) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
|
||
},
|
||
bezierCurveTo: function(x1, y1, x2, y2, x, y) {
|
||
this._ += "C" + (+x1) + "," + (+y1) + "," + (+x2) + "," + (+y2) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
|
||
},
|
||
arcTo: function(x1, y1, x2, y2, r) {
|
||
x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;
|
||
var x0 = this._x1,
|
||
y0 = this._y1,
|
||
x21 = x2 - x1,
|
||
y21 = y2 - y1,
|
||
x01 = x0 - x1,
|
||
y01 = y0 - y1,
|
||
l01_2 = x01 * x01 + y01 * y01;
|
||
|
||
// Is the radius negative? Error.
|
||
if (r < 0) throw new Error("negative radius: " + r);
|
||
|
||
// Is this path empty? Move to (x1,y1).
|
||
if (this._x1 === null) {
|
||
this._ += "M" + (this._x1 = x1) + "," + (this._y1 = y1);
|
||
}
|
||
|
||
// Or, is (x1,y1) coincident with (x0,y0)? Do nothing.
|
||
else if (!(l01_2 > epsilon$1));
|
||
|
||
// Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?
|
||
// Equivalently, is (x1,y1) coincident with (x2,y2)?
|
||
// Or, is the radius zero? Line to (x1,y1).
|
||
else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon$1) || !r) {
|
||
this._ += "L" + (this._x1 = x1) + "," + (this._y1 = y1);
|
||
}
|
||
|
||
// Otherwise, draw an arc!
|
||
else {
|
||
var x20 = x2 - x0,
|
||
y20 = y2 - y0,
|
||
l21_2 = x21 * x21 + y21 * y21,
|
||
l20_2 = x20 * x20 + y20 * y20,
|
||
l21 = Math.sqrt(l21_2),
|
||
l01 = Math.sqrt(l01_2),
|
||
l = r * Math.tan((pi$2 - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),
|
||
t01 = l / l01,
|
||
t21 = l / l21;
|
||
|
||
// If the start tangent is not coincident with (x0,y0), line to.
|
||
if (Math.abs(t01 - 1) > epsilon$1) {
|
||
this._ += "L" + (x1 + t01 * x01) + "," + (y1 + t01 * y01);
|
||
}
|
||
|
||
this._ += "A" + r + "," + r + ",0,0," + (+(y01 * x20 > x01 * y20)) + "," + (this._x1 = x1 + t21 * x21) + "," + (this._y1 = y1 + t21 * y21);
|
||
}
|
||
},
|
||
arc: function(x, y, r, a0, a1, ccw) {
|
||
x = +x, y = +y, r = +r;
|
||
var dx = r * Math.cos(a0),
|
||
dy = r * Math.sin(a0),
|
||
x0 = x + dx,
|
||
y0 = y + dy,
|
||
cw = 1 ^ ccw,
|
||
da = ccw ? a0 - a1 : a1 - a0;
|
||
|
||
// Is the radius negative? Error.
|
||
if (r < 0) throw new Error("negative radius: " + r);
|
||
|
||
// Is this path empty? Move to (x0,y0).
|
||
if (this._x1 === null) {
|
||
this._ += "M" + x0 + "," + y0;
|
||
}
|
||
|
||
// Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).
|
||
else if (Math.abs(this._x1 - x0) > epsilon$1 || Math.abs(this._y1 - y0) > epsilon$1) {
|
||
this._ += "L" + x0 + "," + y0;
|
||
}
|
||
|
||
// Is this arc empty? We’re done.
|
||
if (!r) return;
|
||
|
||
// Does the angle go the wrong way? Flip the direction.
|
||
if (da < 0) da = da % tau$2 + tau$2;
|
||
|
||
// Is this a complete circle? Draw two arcs to complete the circle.
|
||
if (da > tauEpsilon) {
|
||
this._ += "A" + r + "," + r + ",0,1," + cw + "," + (x - dx) + "," + (y - dy) + "A" + r + "," + r + ",0,1," + cw + "," + (this._x1 = x0) + "," + (this._y1 = y0);
|
||
}
|
||
|
||
// Is this arc non-empty? Draw an arc!
|
||
else if (da > epsilon$1) {
|
||
this._ += "A" + r + "," + r + ",0," + (+(da >= pi$2)) + "," + cw + "," + (this._x1 = x + r * Math.cos(a1)) + "," + (this._y1 = y + r * Math.sin(a1));
|
||
}
|
||
},
|
||
rect: function(x, y, w, h) {
|
||
this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y) + "h" + (+w) + "v" + (+h) + "h" + (-w) + "Z";
|
||
},
|
||
toString: function() {
|
||
return this._;
|
||
}
|
||
};
|
||
|
||
var prefix = "$";
|
||
|
||
function Map() {}
|
||
|
||
Map.prototype = map$1.prototype = {
|
||
constructor: Map,
|
||
has: function(key) {
|
||
return (prefix + key) in this;
|
||
},
|
||
get: function(key) {
|
||
return this[prefix + key];
|
||
},
|
||
set: function(key, value) {
|
||
this[prefix + key] = value;
|
||
return this;
|
||
},
|
||
remove: function(key) {
|
||
var property = prefix + key;
|
||
return property in this && delete this[property];
|
||
},
|
||
clear: function() {
|
||
for (var property in this) if (property[0] === prefix) delete this[property];
|
||
},
|
||
keys: function() {
|
||
var keys = [];
|
||
for (var property in this) if (property[0] === prefix) keys.push(property.slice(1));
|
||
return keys;
|
||
},
|
||
values: function() {
|
||
var values = [];
|
||
for (var property in this) if (property[0] === prefix) values.push(this[property]);
|
||
return values;
|
||
},
|
||
entries: function() {
|
||
var entries = [];
|
||
for (var property in this) if (property[0] === prefix) entries.push({key: property.slice(1), value: this[property]});
|
||
return entries;
|
||
},
|
||
size: function() {
|
||
var size = 0;
|
||
for (var property in this) if (property[0] === prefix) ++size;
|
||
return size;
|
||
},
|
||
empty: function() {
|
||
for (var property in this) if (property[0] === prefix) return false;
|
||
return true;
|
||
},
|
||
each: function(f) {
|
||
for (var property in this) if (property[0] === prefix) f(this[property], property.slice(1), this);
|
||
}
|
||
};
|
||
|
||
function map$1(object, f) {
|
||
var map = new Map;
|
||
|
||
// Copy constructor.
|
||
if (object instanceof Map) object.each(function(value, key) { map.set(key, value); });
|
||
|
||
// Index array by numeric index or specified key function.
|
||
else if (Array.isArray(object)) {
|
||
var i = -1,
|
||
n = object.length,
|
||
o;
|
||
|
||
if (f == null) while (++i < n) map.set(i, object[i]);
|
||
else while (++i < n) map.set(f(o = object[i], i, object), o);
|
||
}
|
||
|
||
// Convert object to map.
|
||
else if (object) for (var key in object) map.set(key, object[key]);
|
||
|
||
return map;
|
||
}
|
||
|
||
function Set() {}
|
||
|
||
var proto = map$1.prototype;
|
||
|
||
Set.prototype = set$2.prototype = {
|
||
constructor: Set,
|
||
has: proto.has,
|
||
add: function(value) {
|
||
value += "";
|
||
this[prefix + value] = value;
|
||
return this;
|
||
},
|
||
remove: proto.remove,
|
||
clear: proto.clear,
|
||
values: proto.keys,
|
||
size: proto.size,
|
||
empty: proto.empty,
|
||
each: proto.each
|
||
};
|
||
|
||
function set$2(object, f) {
|
||
var set = new Set;
|
||
|
||
// Copy constructor.
|
||
if (object instanceof Set) object.each(function(value) { set.add(value); });
|
||
|
||
// Otherwise, assume it’s an array.
|
||
else if (object) {
|
||
var i = -1, n = object.length;
|
||
if (f == null) while (++i < n) set.add(object[i]);
|
||
else while (++i < n) set.add(f(object[i], i, object));
|
||
}
|
||
|
||
return set;
|
||
}
|
||
|
||
// TODO Optimize edge cases.
|
||
|
||
var EOL = {},
|
||
EOF = {},
|
||
QUOTE = 34,
|
||
NEWLINE = 10,
|
||
RETURN = 13;
|
||
|
||
function objectConverter(columns) {
|
||
return new Function("d", "return {" + columns.map(function(name, i) {
|
||
return JSON.stringify(name) + ": d[" + i + "]";
|
||
}).join(",") + "}");
|
||
}
|
||
|
||
function customConverter(columns, f) {
|
||
var object = objectConverter(columns);
|
||
return function(row, i) {
|
||
return f(object(row), i, columns);
|
||
};
|
||
}
|
||
|
||
// Compute unique columns in order of discovery.
|
||
function inferColumns(rows) {
|
||
var columnSet = Object.create(null),
|
||
columns = [];
|
||
|
||
rows.forEach(function(row) {
|
||
for (var column in row) {
|
||
if (!(column in columnSet)) {
|
||
columns.push(columnSet[column] = column);
|
||
}
|
||
}
|
||
});
|
||
|
||
return columns;
|
||
}
|
||
|
||
function dsvFormat(delimiter) {
|
||
var reFormat = new RegExp("[\"" + delimiter + "\n\r]"),
|
||
DELIMITER = delimiter.charCodeAt(0);
|
||
|
||
function parse(text, f) {
|
||
var convert, columns, rows = parseRows(text, function(row, i) {
|
||
if (convert) return convert(row, i - 1);
|
||
columns = row, convert = f ? customConverter(row, f) : objectConverter(row);
|
||
});
|
||
rows.columns = columns || [];
|
||
return rows;
|
||
}
|
||
|
||
function parseRows(text, f) {
|
||
var rows = [], // output rows
|
||
N = text.length,
|
||
I = 0, // current character index
|
||
n = 0, // current line number
|
||
t, // current token
|
||
eof = N <= 0, // current token followed by EOF?
|
||
eol = false; // current token followed by EOL?
|
||
|
||
// Strip the trailing newline.
|
||
if (text.charCodeAt(N - 1) === NEWLINE) --N;
|
||
if (text.charCodeAt(N - 1) === RETURN) --N;
|
||
|
||
function token() {
|
||
if (eof) return EOF;
|
||
if (eol) return eol = false, EOL;
|
||
|
||
// Unescape quotes.
|
||
var i, j = I, c;
|
||
if (text.charCodeAt(j) === QUOTE) {
|
||
while (I++ < N && text.charCodeAt(I) !== QUOTE || text.charCodeAt(++I) === QUOTE);
|
||
if ((i = I) >= N) eof = true;
|
||
else if ((c = text.charCodeAt(I++)) === NEWLINE) eol = true;
|
||
else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
|
||
return text.slice(j + 1, i - 1).replace(/""/g, "\"");
|
||
}
|
||
|
||
// Find next delimiter or newline.
|
||
while (I < N) {
|
||
if ((c = text.charCodeAt(i = I++)) === NEWLINE) eol = true;
|
||
else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
|
||
else if (c !== DELIMITER) continue;
|
||
return text.slice(j, i);
|
||
}
|
||
|
||
// Return last token before EOF.
|
||
return eof = true, text.slice(j, N);
|
||
}
|
||
|
||
while ((t = token()) !== EOF) {
|
||
var row = [];
|
||
while (t !== EOL && t !== EOF) row.push(t), t = token();
|
||
if (f && (row = f(row, n++)) == null) continue;
|
||
rows.push(row);
|
||
}
|
||
|
||
return rows;
|
||
}
|
||
|
||
function format(rows, columns) {
|
||
if (columns == null) columns = inferColumns(rows);
|
||
return [columns.map(formatValue).join(delimiter)].concat(rows.map(function(row) {
|
||
return columns.map(function(column) {
|
||
return formatValue(row[column]);
|
||
}).join(delimiter);
|
||
})).join("\n");
|
||
}
|
||
|
||
function formatRows(rows) {
|
||
return rows.map(formatRow).join("\n");
|
||
}
|
||
|
||
function formatRow(row) {
|
||
return row.map(formatValue).join(delimiter);
|
||
}
|
||
|
||
function formatValue(text) {
|
||
return text == null ? ""
|
||
: reFormat.test(text += "") ? "\"" + text.replace(/"/g, "\"\"") + "\""
|
||
: text;
|
||
}
|
||
|
||
return {
|
||
parse: parse,
|
||
parseRows: parseRows,
|
||
format: format,
|
||
formatRows: formatRows
|
||
};
|
||
}
|
||
|
||
var csv = dsvFormat(",");
|
||
|
||
var tsv = dsvFormat("\t");
|
||
|
||
function tree_add(d) {
|
||
var x = +this._x.call(null, d),
|
||
y = +this._y.call(null, d);
|
||
return add(this.cover(x, y), x, y, d);
|
||
}
|
||
|
||
function add(tree, x, y, d) {
|
||
if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points
|
||
|
||
var parent,
|
||
node = tree._root,
|
||
leaf = {data: d},
|
||
x0 = tree._x0,
|
||
y0 = tree._y0,
|
||
x1 = tree._x1,
|
||
y1 = tree._y1,
|
||
xm,
|
||
ym,
|
||
xp,
|
||
yp,
|
||
right,
|
||
bottom,
|
||
i,
|
||
j;
|
||
|
||
// If the tree is empty, initialize the root as a leaf.
|
||
if (!node) return tree._root = leaf, tree;
|
||
|
||
// Find the existing leaf for the new point, or add it.
|
||
while (node.length) {
|
||
if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
|
||
if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
|
||
if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;
|
||
}
|
||
|
||
// Is the new point is exactly coincident with the existing point?
|
||
xp = +tree._x.call(null, node.data);
|
||
yp = +tree._y.call(null, node.data);
|
||
if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;
|
||
|
||
// Otherwise, split the leaf node until the old and new point are separated.
|
||
do {
|
||
parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);
|
||
if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
|
||
if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
|
||
} while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));
|
||
return parent[j] = node, parent[i] = leaf, tree;
|
||
}
|
||
|
||
function addAll(data) {
|
||
var d, i, n = data.length,
|
||
x,
|
||
y,
|
||
xz = new Array(n),
|
||
yz = new Array(n),
|
||
x0 = Infinity,
|
||
y0 = Infinity,
|
||
x1 = -Infinity,
|
||
y1 = -Infinity;
|
||
|
||
// Compute the points and their extent.
|
||
for (i = 0; i < n; ++i) {
|
||
if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;
|
||
xz[i] = x;
|
||
yz[i] = y;
|
||
if (x < x0) x0 = x;
|
||
if (x > x1) x1 = x;
|
||
if (y < y0) y0 = y;
|
||
if (y > y1) y1 = y;
|
||
}
|
||
|
||
// If there were no (valid) points, inherit the existing extent.
|
||
if (x1 < x0) x0 = this._x0, x1 = this._x1;
|
||
if (y1 < y0) y0 = this._y0, y1 = this._y1;
|
||
|
||
// Expand the tree to cover the new points.
|
||
this.cover(x0, y0).cover(x1, y1);
|
||
|
||
// Add the new points.
|
||
for (i = 0; i < n; ++i) {
|
||
add(this, xz[i], yz[i], data[i]);
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function tree_cover(x, y) {
|
||
if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points
|
||
|
||
var x0 = this._x0,
|
||
y0 = this._y0,
|
||
x1 = this._x1,
|
||
y1 = this._y1;
|
||
|
||
// If the quadtree has no extent, initialize them.
|
||
// Integer extent are necessary so that if we later double the extent,
|
||
// the existing quadrant boundaries don’t change due to floating point error!
|
||
if (isNaN(x0)) {
|
||
x1 = (x0 = Math.floor(x)) + 1;
|
||
y1 = (y0 = Math.floor(y)) + 1;
|
||
}
|
||
|
||
// Otherwise, double repeatedly to cover.
|
||
else if (x0 > x || x > x1 || y0 > y || y > y1) {
|
||
var z = x1 - x0,
|
||
node = this._root,
|
||
parent,
|
||
i;
|
||
|
||
switch (i = (y < (y0 + y1) / 2) << 1 | (x < (x0 + x1) / 2)) {
|
||
case 0: {
|
||
do parent = new Array(4), parent[i] = node, node = parent;
|
||
while (z *= 2, x1 = x0 + z, y1 = y0 + z, x > x1 || y > y1);
|
||
break;
|
||
}
|
||
case 1: {
|
||
do parent = new Array(4), parent[i] = node, node = parent;
|
||
while (z *= 2, x0 = x1 - z, y1 = y0 + z, x0 > x || y > y1);
|
||
break;
|
||
}
|
||
case 2: {
|
||
do parent = new Array(4), parent[i] = node, node = parent;
|
||
while (z *= 2, x1 = x0 + z, y0 = y1 - z, x > x1 || y0 > y);
|
||
break;
|
||
}
|
||
case 3: {
|
||
do parent = new Array(4), parent[i] = node, node = parent;
|
||
while (z *= 2, x0 = x1 - z, y0 = y1 - z, x0 > x || y0 > y);
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (this._root && this._root.length) this._root = node;
|
||
}
|
||
|
||
// If the quadtree covers the point already, just return.
|
||
else return this;
|
||
|
||
this._x0 = x0;
|
||
this._y0 = y0;
|
||
this._x1 = x1;
|
||
this._y1 = y1;
|
||
return this;
|
||
}
|
||
|
||
function tree_data() {
|
||
var data = [];
|
||
this.visit(function(node) {
|
||
if (!node.length) do data.push(node.data); while (node = node.next)
|
||
});
|
||
return data;
|
||
}
|
||
|
||
function tree_extent(_) {
|
||
return arguments.length
|
||
? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])
|
||
: isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];
|
||
}
|
||
|
||
function Quad(node, x0, y0, x1, y1) {
|
||
this.node = node;
|
||
this.x0 = x0;
|
||
this.y0 = y0;
|
||
this.x1 = x1;
|
||
this.y1 = y1;
|
||
}
|
||
|
||
function tree_find(x, y, radius) {
|
||
var data,
|
||
x0 = this._x0,
|
||
y0 = this._y0,
|
||
x1,
|
||
y1,
|
||
x2,
|
||
y2,
|
||
x3 = this._x1,
|
||
y3 = this._y1,
|
||
quads = [],
|
||
node = this._root,
|
||
q,
|
||
i;
|
||
|
||
if (node) quads.push(new Quad(node, x0, y0, x3, y3));
|
||
if (radius == null) radius = Infinity;
|
||
else {
|
||
x0 = x - radius, y0 = y - radius;
|
||
x3 = x + radius, y3 = y + radius;
|
||
radius *= radius;
|
||
}
|
||
|
||
while (q = quads.pop()) {
|
||
|
||
// Stop searching if this quadrant can’t contain a closer node.
|
||
if (!(node = q.node)
|
||
|| (x1 = q.x0) > x3
|
||
|| (y1 = q.y0) > y3
|
||
|| (x2 = q.x1) < x0
|
||
|| (y2 = q.y1) < y0) continue;
|
||
|
||
// Bisect the current quadrant.
|
||
if (node.length) {
|
||
var xm = (x1 + x2) / 2,
|
||
ym = (y1 + y2) / 2;
|
||
|
||
quads.push(
|
||
new Quad(node[3], xm, ym, x2, y2),
|
||
new Quad(node[2], x1, ym, xm, y2),
|
||
new Quad(node[1], xm, y1, x2, ym),
|
||
new Quad(node[0], x1, y1, xm, ym)
|
||
);
|
||
|
||
// Visit the closest quadrant first.
|
||
if (i = (y >= ym) << 1 | (x >= xm)) {
|
||
q = quads[quads.length - 1];
|
||
quads[quads.length - 1] = quads[quads.length - 1 - i];
|
||
quads[quads.length - 1 - i] = q;
|
||
}
|
||
}
|
||
|
||
// Visit this point. (Visiting coincident points isn’t necessary!)
|
||
else {
|
||
var dx = x - +this._x.call(null, node.data),
|
||
dy = y - +this._y.call(null, node.data),
|
||
d2 = dx * dx + dy * dy;
|
||
if (d2 < radius) {
|
||
var d = Math.sqrt(radius = d2);
|
||
x0 = x - d, y0 = y - d;
|
||
x3 = x + d, y3 = y + d;
|
||
data = node.data;
|
||
}
|
||
}
|
||
}
|
||
|
||
return data;
|
||
}
|
||
|
||
function tree_remove(d) {
|
||
if (isNaN(x = +this._x.call(null, d)) || isNaN(y = +this._y.call(null, d))) return this; // ignore invalid points
|
||
|
||
var parent,
|
||
node = this._root,
|
||
retainer,
|
||
previous,
|
||
next,
|
||
x0 = this._x0,
|
||
y0 = this._y0,
|
||
x1 = this._x1,
|
||
y1 = this._y1,
|
||
x,
|
||
y,
|
||
xm,
|
||
ym,
|
||
right,
|
||
bottom,
|
||
i,
|
||
j;
|
||
|
||
// If the tree is empty, initialize the root as a leaf.
|
||
if (!node) return this;
|
||
|
||
// Find the leaf node for the point.
|
||
// While descending, also retain the deepest parent with a non-removed sibling.
|
||
if (node.length) while (true) {
|
||
if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
|
||
if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
|
||
if (!(parent = node, node = node[i = bottom << 1 | right])) return this;
|
||
if (!node.length) break;
|
||
if (parent[(i + 1) & 3] || parent[(i + 2) & 3] || parent[(i + 3) & 3]) retainer = parent, j = i;
|
||
}
|
||
|
||
// Find the point to remove.
|
||
while (node.data !== d) if (!(previous = node, node = node.next)) return this;
|
||
if (next = node.next) delete node.next;
|
||
|
||
// If there are multiple coincident points, remove just the point.
|
||
if (previous) return (next ? previous.next = next : delete previous.next), this;
|
||
|
||
// If this is the root point, remove it.
|
||
if (!parent) return this._root = next, this;
|
||
|
||
// Remove this leaf.
|
||
next ? parent[i] = next : delete parent[i];
|
||
|
||
// If the parent now contains exactly one leaf, collapse superfluous parents.
|
||
if ((node = parent[0] || parent[1] || parent[2] || parent[3])
|
||
&& node === (parent[3] || parent[2] || parent[1] || parent[0])
|
||
&& !node.length) {
|
||
if (retainer) retainer[j] = node;
|
||
else this._root = node;
|
||
}
|
||
|
||
return this;
|
||
}
|
||
|
||
function removeAll(data) {
|
||
for (var i = 0, n = data.length; i < n; ++i) this.remove(data[i]);
|
||
return this;
|
||
}
|
||
|
||
function tree_root() {
|
||
return this._root;
|
||
}
|
||
|
||
function tree_size() {
|
||
var size = 0;
|
||
this.visit(function(node) {
|
||
if (!node.length) do ++size; while (node = node.next)
|
||
});
|
||
return size;
|
||
}
|
||
|
||
function tree_visit(callback) {
|
||
var quads = [], q, node = this._root, child, x0, y0, x1, y1;
|
||
if (node) quads.push(new Quad(node, this._x0, this._y0, this._x1, this._y1));
|
||
while (q = quads.pop()) {
|
||
if (!callback(node = q.node, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1) && node.length) {
|
||
var xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
|
||
if (child = node[3]) quads.push(new Quad(child, xm, ym, x1, y1));
|
||
if (child = node[2]) quads.push(new Quad(child, x0, ym, xm, y1));
|
||
if (child = node[1]) quads.push(new Quad(child, xm, y0, x1, ym));
|
||
if (child = node[0]) quads.push(new Quad(child, x0, y0, xm, ym));
|
||
}
|
||
}
|
||
return this;
|
||
}
|
||
|
||
function tree_visitAfter(callback) {
|
||
var quads = [], next = [], q;
|
||
if (this._root) quads.push(new Quad(this._root, this._x0, this._y0, this._x1, this._y1));
|
||
while (q = quads.pop()) {
|
||
var node = q.node;
|
||
if (node.length) {
|
||
var child, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1, xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
|
||
if (child = node[0]) quads.push(new Quad(child, x0, y0, xm, ym));
|
||
if (child = node[1]) quads.push(new Quad(child, xm, y0, x1, ym));
|
||
if (child = node[2]) quads.push(new Quad(child, x0, ym, xm, y1));
|
||
if (child = node[3]) quads.push(new Quad(child, xm, ym, x1, y1));
|
||
}
|
||
next.push(q);
|
||
}
|
||
while (q = next.pop()) {
|
||
callback(q.node, q.x0, q.y0, q.x1, q.y1);
|
||
}
|
||
return this;
|
||
}
|
||
|
||
function defaultX$1(d) {
|
||
return d[0];
|
||
}
|
||
|
||
function tree_x(_) {
|
||
return arguments.length ? (this._x = _, this) : this._x;
|
||
}
|
||
|
||
function defaultY$1(d) {
|
||
return d[1];
|
||
}
|
||
|
||
function tree_y(_) {
|
||
return arguments.length ? (this._y = _, this) : this._y;
|
||
}
|
||
|
||
function quadtree(nodes, x, y) {
|
||
var tree = new Quadtree(x == null ? defaultX$1 : x, y == null ? defaultY$1 : y, NaN, NaN, NaN, NaN);
|
||
return nodes == null ? tree : tree.addAll(nodes);
|
||
}
|
||
|
||
function Quadtree(x, y, x0, y0, x1, y1) {
|
||
this._x = x;
|
||
this._y = y;
|
||
this._x0 = x0;
|
||
this._y0 = y0;
|
||
this._x1 = x1;
|
||
this._y1 = y1;
|
||
this._root = undefined;
|
||
}
|
||
|
||
function leaf_copy(leaf) {
|
||
var copy = {data: leaf.data}, next = copy;
|
||
while (leaf = leaf.next) next = next.next = {data: leaf.data};
|
||
return copy;
|
||
}
|
||
|
||
var treeProto = quadtree.prototype = Quadtree.prototype;
|
||
|
||
treeProto.copy = function() {
|
||
var copy = new Quadtree(this._x, this._y, this._x0, this._y0, this._x1, this._y1),
|
||
node = this._root,
|
||
nodes,
|
||
child;
|
||
|
||
if (!node) return copy;
|
||
|
||
if (!node.length) return copy._root = leaf_copy(node), copy;
|
||
|
||
nodes = [{source: node, target: copy._root = new Array(4)}];
|
||
while (node = nodes.pop()) {
|
||
for (var i = 0; i < 4; ++i) {
|
||
if (child = node.source[i]) {
|
||
if (child.length) nodes.push({source: child, target: node.target[i] = new Array(4)});
|
||
else node.target[i] = leaf_copy(child);
|
||
}
|
||
}
|
||
}
|
||
|
||
return copy;
|
||
};
|
||
|
||
treeProto.add = tree_add;
|
||
treeProto.addAll = addAll;
|
||
treeProto.cover = tree_cover;
|
||
treeProto.data = tree_data;
|
||
treeProto.extent = tree_extent;
|
||
treeProto.find = tree_find;
|
||
treeProto.remove = tree_remove;
|
||
treeProto.removeAll = removeAll;
|
||
treeProto.root = tree_root;
|
||
treeProto.size = tree_size;
|
||
treeProto.visit = tree_visit;
|
||
treeProto.visitAfter = tree_visitAfter;
|
||
treeProto.x = tree_x;
|
||
treeProto.y = tree_y;
|
||
|
||
var initialAngle = Math.PI * (3 - Math.sqrt(5));
|
||
|
||
// Computes the decimal coefficient and exponent of the specified number x with
|
||
// significant digits p, where x is positive and p is in [1, 21] or undefined.
|
||
// For example, formatDecimal(1.23) returns ["123", 0].
|
||
function formatDecimal(x, p) {
|
||
if ((i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf("e")) < 0) return null; // NaN, ±Infinity
|
||
var i, coefficient = x.slice(0, i);
|
||
|
||
// The string returned by toExponential either has the form \d\.\d+e[-+]\d+
|
||
// (e.g., 1.2e+3) or the form \de[-+]\d+ (e.g., 1e+3).
|
||
return [
|
||
coefficient.length > 1 ? coefficient[0] + coefficient.slice(2) : coefficient,
|
||
+x.slice(i + 1)
|
||
];
|
||
}
|
||
|
||
function exponent$1(x) {
|
||
return x = formatDecimal(Math.abs(x)), x ? x[1] : NaN;
|
||
}
|
||
|
||
function formatGroup(grouping, thousands) {
|
||
return function(value, width) {
|
||
var i = value.length,
|
||
t = [],
|
||
j = 0,
|
||
g = grouping[0],
|
||
length = 0;
|
||
|
||
while (i > 0 && g > 0) {
|
||
if (length + g + 1 > width) g = Math.max(1, width - length);
|
||
t.push(value.substring(i -= g, i + g));
|
||
if ((length += g + 1) > width) break;
|
||
g = grouping[j = (j + 1) % grouping.length];
|
||
}
|
||
|
||
return t.reverse().join(thousands);
|
||
};
|
||
}
|
||
|
||
function formatNumerals(numerals) {
|
||
return function(value) {
|
||
return value.replace(/[0-9]/g, function(i) {
|
||
return numerals[+i];
|
||
});
|
||
};
|
||
}
|
||
|
||
// [[fill]align][sign][symbol][0][width][,][.precision][~][type]
|
||
var re = /^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;
|
||
|
||
function formatSpecifier(specifier) {
|
||
return new FormatSpecifier(specifier);
|
||
}
|
||
|
||
formatSpecifier.prototype = FormatSpecifier.prototype; // instanceof
|
||
|
||
function FormatSpecifier(specifier) {
|
||
if (!(match = re.exec(specifier))) throw new Error("invalid format: " + specifier);
|
||
var match;
|
||
this.fill = match[1] || " ";
|
||
this.align = match[2] || ">";
|
||
this.sign = match[3] || "-";
|
||
this.symbol = match[4] || "";
|
||
this.zero = !!match[5];
|
||
this.width = match[6] && +match[6];
|
||
this.comma = !!match[7];
|
||
this.precision = match[8] && +match[8].slice(1);
|
||
this.trim = !!match[9];
|
||
this.type = match[10] || "";
|
||
}
|
||
|
||
FormatSpecifier.prototype.toString = function() {
|
||
return this.fill
|
||
+ this.align
|
||
+ this.sign
|
||
+ this.symbol
|
||
+ (this.zero ? "0" : "")
|
||
+ (this.width == null ? "" : Math.max(1, this.width | 0))
|
||
+ (this.comma ? "," : "")
|
||
+ (this.precision == null ? "" : "." + Math.max(0, this.precision | 0))
|
||
+ (this.trim ? "~" : "")
|
||
+ this.type;
|
||
};
|
||
|
||
// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.
|
||
function formatTrim(s) {
|
||
out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {
|
||
switch (s[i]) {
|
||
case ".": i0 = i1 = i; break;
|
||
case "0": if (i0 === 0) i0 = i; i1 = i; break;
|
||
default: if (i0 > 0) { if (!+s[i]) break out; i0 = 0; } break;
|
||
}
|
||
}
|
||
return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;
|
||
}
|
||
|
||
var prefixExponent;
|
||
|
||
function formatPrefixAuto(x, p) {
|
||
var d = formatDecimal(x, p);
|
||
if (!d) return x + "";
|
||
var coefficient = d[0],
|
||
exponent = d[1],
|
||
i = exponent - (prefixExponent = Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) + 1,
|
||
n = coefficient.length;
|
||
return i === n ? coefficient
|
||
: i > n ? coefficient + new Array(i - n + 1).join("0")
|
||
: i > 0 ? coefficient.slice(0, i) + "." + coefficient.slice(i)
|
||
: "0." + new Array(1 - i).join("0") + formatDecimal(x, Math.max(0, p + i - 1))[0]; // less than 1y!
|
||
}
|
||
|
||
function formatRounded(x, p) {
|
||
var d = formatDecimal(x, p);
|
||
if (!d) return x + "";
|
||
var coefficient = d[0],
|
||
exponent = d[1];
|
||
return exponent < 0 ? "0." + new Array(-exponent).join("0") + coefficient
|
||
: coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + "." + coefficient.slice(exponent + 1)
|
||
: coefficient + new Array(exponent - coefficient.length + 2).join("0");
|
||
}
|
||
|
||
var formatTypes = {
|
||
"%": function(x, p) { return (x * 100).toFixed(p); },
|
||
"b": function(x) { return Math.round(x).toString(2); },
|
||
"c": function(x) { return x + ""; },
|
||
"d": function(x) { return Math.round(x).toString(10); },
|
||
"e": function(x, p) { return x.toExponential(p); },
|
||
"f": function(x, p) { return x.toFixed(p); },
|
||
"g": function(x, p) { return x.toPrecision(p); },
|
||
"o": function(x) { return Math.round(x).toString(8); },
|
||
"p": function(x, p) { return formatRounded(x * 100, p); },
|
||
"r": formatRounded,
|
||
"s": formatPrefixAuto,
|
||
"X": function(x) { return Math.round(x).toString(16).toUpperCase(); },
|
||
"x": function(x) { return Math.round(x).toString(16); }
|
||
};
|
||
|
||
function identity$3(x) {
|
||
return x;
|
||
}
|
||
|
||
var prefixes = ["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];
|
||
|
||
function formatLocale(locale) {
|
||
var group = locale.grouping && locale.thousands ? formatGroup(locale.grouping, locale.thousands) : identity$3,
|
||
currency = locale.currency,
|
||
decimal = locale.decimal,
|
||
numerals = locale.numerals ? formatNumerals(locale.numerals) : identity$3,
|
||
percent = locale.percent || "%";
|
||
|
||
function newFormat(specifier) {
|
||
specifier = formatSpecifier(specifier);
|
||
|
||
var fill = specifier.fill,
|
||
align = specifier.align,
|
||
sign = specifier.sign,
|
||
symbol = specifier.symbol,
|
||
zero = specifier.zero,
|
||
width = specifier.width,
|
||
comma = specifier.comma,
|
||
precision = specifier.precision,
|
||
trim = specifier.trim,
|
||
type = specifier.type;
|
||
|
||
// The "n" type is an alias for ",g".
|
||
if (type === "n") comma = true, type = "g";
|
||
|
||
// The "" type, and any invalid type, is an alias for ".12~g".
|
||
else if (!formatTypes[type]) precision == null && (precision = 12), trim = true, type = "g";
|
||
|
||
// If zero fill is specified, padding goes after sign and before digits.
|
||
if (zero || (fill === "0" && align === "=")) zero = true, fill = "0", align = "=";
|
||
|
||
// Compute the prefix and suffix.
|
||
// For SI-prefix, the suffix is lazily computed.
|
||
var prefix = symbol === "$" ? currency[0] : symbol === "#" && /[boxX]/.test(type) ? "0" + type.toLowerCase() : "",
|
||
suffix = symbol === "$" ? currency[1] : /[%p]/.test(type) ? percent : "";
|
||
|
||
// What format function should we use?
|
||
// Is this an integer type?
|
||
// Can this type generate exponential notation?
|
||
var formatType = formatTypes[type],
|
||
maybeSuffix = /[defgprs%]/.test(type);
|
||
|
||
// Set the default precision if not specified,
|
||
// or clamp the specified precision to the supported range.
|
||
// For significant precision, it must be in [1, 21].
|
||
// For fixed precision, it must be in [0, 20].
|
||
precision = precision == null ? 6
|
||
: /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))
|
||
: Math.max(0, Math.min(20, precision));
|
||
|
||
function format(value) {
|
||
var valuePrefix = prefix,
|
||
valueSuffix = suffix,
|
||
i, n, c;
|
||
|
||
if (type === "c") {
|
||
valueSuffix = formatType(value) + valueSuffix;
|
||
value = "";
|
||
} else {
|
||
value = +value;
|
||
|
||
// Perform the initial formatting.
|
||
var valueNegative = value < 0;
|
||
value = formatType(Math.abs(value), precision);
|
||
|
||
// Trim insignificant zeros.
|
||
if (trim) value = formatTrim(value);
|
||
|
||
// If a negative value rounds to zero during formatting, treat as positive.
|
||
if (valueNegative && +value === 0) valueNegative = false;
|
||
|
||
// Compute the prefix and suffix.
|
||
valuePrefix = (valueNegative ? (sign === "(" ? sign : "-") : sign === "-" || sign === "(" ? "" : sign) + valuePrefix;
|
||
valueSuffix = (type === "s" ? prefixes[8 + prefixExponent / 3] : "") + valueSuffix + (valueNegative && sign === "(" ? ")" : "");
|
||
|
||
// Break the formatted value into the integer “value” part that can be
|
||
// grouped, and fractional or exponential “suffix” part that is not.
|
||
if (maybeSuffix) {
|
||
i = -1, n = value.length;
|
||
while (++i < n) {
|
||
if (c = value.charCodeAt(i), 48 > c || c > 57) {
|
||
valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;
|
||
value = value.slice(0, i);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// If the fill character is not "0", grouping is applied before padding.
|
||
if (comma && !zero) value = group(value, Infinity);
|
||
|
||
// Compute the padding.
|
||
var length = valuePrefix.length + value.length + valueSuffix.length,
|
||
padding = length < width ? new Array(width - length + 1).join(fill) : "";
|
||
|
||
// If the fill character is "0", grouping is applied after padding.
|
||
if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = "";
|
||
|
||
// Reconstruct the final output based on the desired alignment.
|
||
switch (align) {
|
||
case "<": value = valuePrefix + value + valueSuffix + padding; break;
|
||
case "=": value = valuePrefix + padding + value + valueSuffix; break;
|
||
case "^": value = padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length); break;
|
||
default: value = padding + valuePrefix + value + valueSuffix; break;
|
||
}
|
||
|
||
return numerals(value);
|
||
}
|
||
|
||
format.toString = function() {
|
||
return specifier + "";
|
||
};
|
||
|
||
return format;
|
||
}
|
||
|
||
function formatPrefix(specifier, value) {
|
||
var f = newFormat((specifier = formatSpecifier(specifier), specifier.type = "f", specifier)),
|
||
e = Math.max(-8, Math.min(8, Math.floor(exponent$1(value) / 3))) * 3,
|
||
k = Math.pow(10, -e),
|
||
prefix = prefixes[8 + e / 3];
|
||
return function(value) {
|
||
return f(k * value) + prefix;
|
||
};
|
||
}
|
||
|
||
return {
|
||
format: newFormat,
|
||
formatPrefix: formatPrefix
|
||
};
|
||
}
|
||
|
||
var locale;
|
||
var format;
|
||
var formatPrefix;
|
||
|
||
defaultLocale({
|
||
decimal: ".",
|
||
thousands: ",",
|
||
grouping: [3],
|
||
currency: ["$", ""]
|
||
});
|
||
|
||
function defaultLocale(definition) {
|
||
locale = formatLocale(definition);
|
||
format = locale.format;
|
||
formatPrefix = locale.formatPrefix;
|
||
return locale;
|
||
}
|
||
|
||
function precisionFixed(step) {
|
||
return Math.max(0, -exponent$1(Math.abs(step)));
|
||
}
|
||
|
||
function precisionPrefix(step, value) {
|
||
return Math.max(0, Math.max(-8, Math.min(8, Math.floor(exponent$1(value) / 3))) * 3 - exponent$1(Math.abs(step)));
|
||
}
|
||
|
||
function precisionRound(step, max) {
|
||
step = Math.abs(step), max = Math.abs(max) - step;
|
||
return Math.max(0, exponent$1(max) - exponent$1(step)) + 1;
|
||
}
|
||
|
||
// Adds floating point numbers with twice the normal precision.
|
||
// Reference: J. R. Shewchuk, Adaptive Precision Floating-Point Arithmetic and
|
||
// Fast Robust Geometric Predicates, Discrete & Computational Geometry 18(3)
|
||
// 305–363 (1997).
|
||
// Code adapted from GeographicLib by Charles F. F. Karney,
|
||
// http://geographiclib.sourceforge.net/
|
||
|
||
function adder() {
|
||
return new Adder;
|
||
}
|
||
|
||
function Adder() {
|
||
this.reset();
|
||
}
|
||
|
||
Adder.prototype = {
|
||
constructor: Adder,
|
||
reset: function() {
|
||
this.s = // rounded value
|
||
this.t = 0; // exact error
|
||
},
|
||
add: function(y) {
|
||
add$1(temp, y, this.t);
|
||
add$1(this, temp.s, this.s);
|
||
if (this.s) this.t += temp.t;
|
||
else this.s = temp.t;
|
||
},
|
||
valueOf: function() {
|
||
return this.s;
|
||
}
|
||
};
|
||
|
||
var temp = new Adder;
|
||
|
||
function add$1(adder, a, b) {
|
||
var x = adder.s = a + b,
|
||
bv = x - a,
|
||
av = x - bv;
|
||
adder.t = (a - av) + (b - bv);
|
||
}
|
||
|
||
var pi$3 = Math.PI;
|
||
|
||
var areaRingSum = adder();
|
||
|
||
var areaSum = adder();
|
||
|
||
var deltaSum = adder();
|
||
|
||
var sum$1 = adder();
|
||
|
||
var lengthSum = adder();
|
||
|
||
var areaSum$1 = adder(),
|
||
areaRingSum$1 = adder();
|
||
|
||
var lengthSum$1 = adder();
|
||
|
||
// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of
|
||
|
||
var array$3 = Array.prototype;
|
||
|
||
var map$2 = array$3.map;
|
||
var slice$5 = array$3.slice;
|
||
|
||
var implicit = {name: "implicit"};
|
||
|
||
function ordinal(range) {
|
||
var index = map$1(),
|
||
domain = [],
|
||
unknown = implicit;
|
||
|
||
range = range == null ? [] : slice$5.call(range);
|
||
|
||
function scale(d) {
|
||
var key = d + "", i = index.get(key);
|
||
if (!i) {
|
||
if (unknown !== implicit) return unknown;
|
||
index.set(key, i = domain.push(d));
|
||
}
|
||
return range[(i - 1) % range.length];
|
||
}
|
||
|
||
scale.domain = function(_) {
|
||
if (!arguments.length) return domain.slice();
|
||
domain = [], index = map$1();
|
||
var i = -1, n = _.length, d, key;
|
||
while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
|
||
return scale;
|
||
};
|
||
|
||
scale.range = function(_) {
|
||
return arguments.length ? (range = slice$5.call(_), scale) : range.slice();
|
||
};
|
||
|
||
scale.unknown = function(_) {
|
||
return arguments.length ? (unknown = _, scale) : unknown;
|
||
};
|
||
|
||
scale.copy = function() {
|
||
return ordinal()
|
||
.domain(domain)
|
||
.range(range)
|
||
.unknown(unknown);
|
||
};
|
||
|
||
return scale;
|
||
}
|
||
|
||
function band() {
|
||
var scale = ordinal().unknown(undefined),
|
||
domain = scale.domain,
|
||
ordinalRange = scale.range,
|
||
range$$1 = [0, 1],
|
||
step,
|
||
bandwidth,
|
||
round = false,
|
||
paddingInner = 0,
|
||
paddingOuter = 0,
|
||
align = 0.5;
|
||
|
||
delete scale.unknown;
|
||
|
||
function rescale() {
|
||
var n = domain().length,
|
||
reverse = range$$1[1] < range$$1[0],
|
||
start = range$$1[reverse - 0],
|
||
stop = range$$1[1 - reverse];
|
||
step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
|
||
if (round) step = Math.floor(step);
|
||
start += (stop - start - step * (n - paddingInner)) * align;
|
||
bandwidth = step * (1 - paddingInner);
|
||
if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);
|
||
var values = sequence(n).map(function(i) { return start + step * i; });
|
||
return ordinalRange(reverse ? values.reverse() : values);
|
||
}
|
||
|
||
scale.domain = function(_) {
|
||
return arguments.length ? (domain(_), rescale()) : domain();
|
||
};
|
||
|
||
scale.range = function(_) {
|
||
return arguments.length ? (range$$1 = [+_[0], +_[1]], rescale()) : range$$1.slice();
|
||
};
|
||
|
||
scale.rangeRound = function(_) {
|
||
return range$$1 = [+_[0], +_[1]], round = true, rescale();
|
||
};
|
||
|
||
scale.bandwidth = function() {
|
||
return bandwidth;
|
||
};
|
||
|
||
scale.step = function() {
|
||
return step;
|
||
};
|
||
|
||
scale.round = function(_) {
|
||
return arguments.length ? (round = !!_, rescale()) : round;
|
||
};
|
||
|
||
scale.padding = function(_) {
|
||
return arguments.length ? (paddingInner = paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
|
||
};
|
||
|
||
scale.paddingInner = function(_) {
|
||
return arguments.length ? (paddingInner = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
|
||
};
|
||
|
||
scale.paddingOuter = function(_) {
|
||
return arguments.length ? (paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingOuter;
|
||
};
|
||
|
||
scale.align = function(_) {
|
||
return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;
|
||
};
|
||
|
||
scale.copy = function() {
|
||
return band()
|
||
.domain(domain())
|
||
.range(range$$1)
|
||
.round(round)
|
||
.paddingInner(paddingInner)
|
||
.paddingOuter(paddingOuter)
|
||
.align(align);
|
||
};
|
||
|
||
return rescale();
|
||
}
|
||
|
||
function constant$a(x) {
|
||
return function() {
|
||
return x;
|
||
};
|
||
}
|
||
|
||
function number$2(x) {
|
||
return +x;
|
||
}
|
||
|
||
var unit = [0, 1];
|
||
|
||
function deinterpolateLinear(a, b) {
|
||
return (b -= (a = +a))
|
||
? function(x) { return (x - a) / b; }
|
||
: constant$a(b);
|
||
}
|
||
|
||
function deinterpolateClamp(deinterpolate) {
|
||
return function(a, b) {
|
||
var d = deinterpolate(a = +a, b = +b);
|
||
return function(x) { return x <= a ? 0 : x >= b ? 1 : d(x); };
|
||
};
|
||
}
|
||
|
||
function reinterpolateClamp(reinterpolate) {
|
||
return function(a, b) {
|
||
var r = reinterpolate(a = +a, b = +b);
|
||
return function(t) { return t <= 0 ? a : t >= 1 ? b : r(t); };
|
||
};
|
||
}
|
||
|
||
function bimap(domain, range, deinterpolate, reinterpolate) {
|
||
var d0 = domain[0], d1 = domain[1], r0 = range[0], r1 = range[1];
|
||
if (d1 < d0) d0 = deinterpolate(d1, d0), r0 = reinterpolate(r1, r0);
|
||
else d0 = deinterpolate(d0, d1), r0 = reinterpolate(r0, r1);
|
||
return function(x) { return r0(d0(x)); };
|
||
}
|
||
|
||
function polymap(domain, range, deinterpolate, reinterpolate) {
|
||
var j = Math.min(domain.length, range.length) - 1,
|
||
d = new Array(j),
|
||
r = new Array(j),
|
||
i = -1;
|
||
|
||
// Reverse descending domains.
|
||
if (domain[j] < domain[0]) {
|
||
domain = domain.slice().reverse();
|
||
range = range.slice().reverse();
|
||
}
|
||
|
||
while (++i < j) {
|
||
d[i] = deinterpolate(domain[i], domain[i + 1]);
|
||
r[i] = reinterpolate(range[i], range[i + 1]);
|
||
}
|
||
|
||
return function(x) {
|
||
var i = bisectRight(domain, x, 1, j) - 1;
|
||
return r[i](d[i](x));
|
||
};
|
||
}
|
||
|
||
function copy(source, target) {
|
||
return target
|
||
.domain(source.domain())
|
||
.range(source.range())
|
||
.interpolate(source.interpolate())
|
||
.clamp(source.clamp());
|
||
}
|
||
|
||
// deinterpolate(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].
|
||
// reinterpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding domain value x in [a,b].
|
||
function continuous(deinterpolate, reinterpolate) {
|
||
var domain = unit,
|
||
range = unit,
|
||
interpolate$$1 = interpolateValue,
|
||
clamp = false,
|
||
piecewise$$1,
|
||
output,
|
||
input;
|
||
|
||
function rescale() {
|
||
piecewise$$1 = Math.min(domain.length, range.length) > 2 ? polymap : bimap;
|
||
output = input = null;
|
||
return scale;
|
||
}
|
||
|
||
function scale(x) {
|
||
return (output || (output = piecewise$$1(domain, range, clamp ? deinterpolateClamp(deinterpolate) : deinterpolate, interpolate$$1)))(+x);
|
||
}
|
||
|
||
scale.invert = function(y) {
|
||
return (input || (input = piecewise$$1(range, domain, deinterpolateLinear, clamp ? reinterpolateClamp(reinterpolate) : reinterpolate)))(+y);
|
||
};
|
||
|
||
scale.domain = function(_) {
|
||
return arguments.length ? (domain = map$2.call(_, number$2), rescale()) : domain.slice();
|
||
};
|
||
|
||
scale.range = function(_) {
|
||
return arguments.length ? (range = slice$5.call(_), rescale()) : range.slice();
|
||
};
|
||
|
||
scale.rangeRound = function(_) {
|
||
return range = slice$5.call(_), interpolate$$1 = interpolateRound, rescale();
|
||
};
|
||
|
||
scale.clamp = function(_) {
|
||
return arguments.length ? (clamp = !!_, rescale()) : clamp;
|
||
};
|
||
|
||
scale.interpolate = function(_) {
|
||
return arguments.length ? (interpolate$$1 = _, rescale()) : interpolate$$1;
|
||
};
|
||
|
||
return rescale();
|
||
}
|
||
|
||
function tickFormat(domain, count, specifier) {
|
||
var start = domain[0],
|
||
stop = domain[domain.length - 1],
|
||
step = tickStep(start, stop, count == null ? 10 : count),
|
||
precision;
|
||
specifier = formatSpecifier(specifier == null ? ",f" : specifier);
|
||
switch (specifier.type) {
|
||
case "s": {
|
||
var value = Math.max(Math.abs(start), Math.abs(stop));
|
||
if (specifier.precision == null && !isNaN(precision = precisionPrefix(step, value))) specifier.precision = precision;
|
||
return formatPrefix(specifier, value);
|
||
}
|
||
case "":
|
||
case "e":
|
||
case "g":
|
||
case "p":
|
||
case "r": {
|
||
if (specifier.precision == null && !isNaN(precision = precisionRound(step, Math.max(Math.abs(start), Math.abs(stop))))) specifier.precision = precision - (specifier.type === "e");
|
||
break;
|
||
}
|
||
case "f":
|
||
case "%": {
|
||
if (specifier.precision == null && !isNaN(precision = precisionFixed(step))) specifier.precision = precision - (specifier.type === "%") * 2;
|
||
break;
|
||
}
|
||
}
|
||
return format(specifier);
|
||
}
|
||
|
||
function linearish(scale) {
|
||
var domain = scale.domain;
|
||
|
||
scale.ticks = function(count) {
|
||
var d = domain();
|
||
return ticks(d[0], d[d.length - 1], count == null ? 10 : count);
|
||
};
|
||
|
||
scale.tickFormat = function(count, specifier) {
|
||
return tickFormat(domain(), count, specifier);
|
||
};
|
||
|
||
scale.nice = function(count) {
|
||
if (count == null) count = 10;
|
||
|
||
var d = domain(),
|
||
i0 = 0,
|
||
i1 = d.length - 1,
|
||
start = d[i0],
|
||
stop = d[i1],
|
||
step;
|
||
|
||
if (stop < start) {
|
||
step = start, start = stop, stop = step;
|
||
step = i0, i0 = i1, i1 = step;
|
||
}
|
||
|
||
step = tickIncrement(start, stop, count);
|
||
|
||
if (step > 0) {
|
||
start = Math.floor(start / step) * step;
|
||
stop = Math.ceil(stop / step) * step;
|
||
step = tickIncrement(start, stop, count);
|
||
} else if (step < 0) {
|
||
start = Math.ceil(start * step) / step;
|
||
stop = Math.floor(stop * step) / step;
|
||
step = tickIncrement(start, stop, count);
|
||
}
|
||
|
||
if (step > 0) {
|
||
d[i0] = Math.floor(start / step) * step;
|
||
d[i1] = Math.ceil(stop / step) * step;
|
||
domain(d);
|
||
} else if (step < 0) {
|
||
d[i0] = Math.ceil(start * step) / step;
|
||
d[i1] = Math.floor(stop * step) / step;
|
||
domain(d);
|
||
}
|
||
|
||
return scale;
|
||
};
|
||
|
||
return scale;
|
||
}
|
||
|
||
function linear$2() {
|
||
var scale = continuous(deinterpolateLinear, interpolateNumber);
|
||
|
||
scale.copy = function() {
|
||
return copy(scale, linear$2());
|
||
};
|
||
|
||
return linearish(scale);
|
||
}
|
||
|
||
var t0$1 = new Date,
|
||
t1$1 = new Date;
|
||
|
||
function newInterval(floori, offseti, count, field) {
|
||
|
||
function interval(date) {
|
||
return floori(date = new Date(+date)), date;
|
||
}
|
||
|
||
interval.floor = interval;
|
||
|
||
interval.ceil = function(date) {
|
||
return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;
|
||
};
|
||
|
||
interval.round = function(date) {
|
||
var d0 = interval(date),
|
||
d1 = interval.ceil(date);
|
||
return date - d0 < d1 - date ? d0 : d1;
|
||
};
|
||
|
||
interval.offset = function(date, step) {
|
||
return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;
|
||
};
|
||
|
||
interval.range = function(start, stop, step) {
|
||
var range = [], previous;
|
||
start = interval.ceil(start);
|
||
step = step == null ? 1 : Math.floor(step);
|
||
if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date
|
||
do range.push(previous = new Date(+start)), offseti(start, step), floori(start);
|
||
while (previous < start && start < stop);
|
||
return range;
|
||
};
|
||
|
||
interval.filter = function(test) {
|
||
return newInterval(function(date) {
|
||
if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);
|
||
}, function(date, step) {
|
||
if (date >= date) {
|
||
if (step < 0) while (++step <= 0) {
|
||
while (offseti(date, -1), !test(date)) {} // eslint-disable-line no-empty
|
||
} else while (--step >= 0) {
|
||
while (offseti(date, +1), !test(date)) {} // eslint-disable-line no-empty
|
||
}
|
||
}
|
||
});
|
||
};
|
||
|
||
if (count) {
|
||
interval.count = function(start, end) {
|
||
t0$1.setTime(+start), t1$1.setTime(+end);
|
||
floori(t0$1), floori(t1$1);
|
||
return Math.floor(count(t0$1, t1$1));
|
||
};
|
||
|
||
interval.every = function(step) {
|
||
step = Math.floor(step);
|
||
return !isFinite(step) || !(step > 0) ? null
|
||
: !(step > 1) ? interval
|
||
: interval.filter(field
|
||
? function(d) { return field(d) % step === 0; }
|
||
: function(d) { return interval.count(0, d) % step === 0; });
|
||
};
|
||
}
|
||
|
||
return interval;
|
||
}
|
||
|
||
var millisecond = newInterval(function() {
|
||
// noop
|
||
}, function(date, step) {
|
||
date.setTime(+date + step);
|
||
}, function(start, end) {
|
||
return end - start;
|
||
});
|
||
|
||
// An optimized implementation for this simple case.
|
||
millisecond.every = function(k) {
|
||
k = Math.floor(k);
|
||
if (!isFinite(k) || !(k > 0)) return null;
|
||
if (!(k > 1)) return millisecond;
|
||
return newInterval(function(date) {
|
||
date.setTime(Math.floor(date / k) * k);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * k);
|
||
}, function(start, end) {
|
||
return (end - start) / k;
|
||
});
|
||
};
|
||
var milliseconds = millisecond.range;
|
||
|
||
var durationSecond = 1e3;
|
||
var durationMinute = 6e4;
|
||
var durationHour = 36e5;
|
||
var durationDay = 864e5;
|
||
var durationWeek = 6048e5;
|
||
|
||
var second = newInterval(function(date) {
|
||
date.setTime(Math.floor(date / durationSecond) * durationSecond);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * durationSecond);
|
||
}, function(start, end) {
|
||
return (end - start) / durationSecond;
|
||
}, function(date) {
|
||
return date.getUTCSeconds();
|
||
});
|
||
var seconds = second.range;
|
||
|
||
var minute = newInterval(function(date) {
|
||
date.setTime(Math.floor(date / durationMinute) * durationMinute);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * durationMinute);
|
||
}, function(start, end) {
|
||
return (end - start) / durationMinute;
|
||
}, function(date) {
|
||
return date.getMinutes();
|
||
});
|
||
var minutes = minute.range;
|
||
|
||
var hour = newInterval(function(date) {
|
||
var offset = date.getTimezoneOffset() * durationMinute % durationHour;
|
||
if (offset < 0) offset += durationHour;
|
||
date.setTime(Math.floor((+date - offset) / durationHour) * durationHour + offset);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * durationHour);
|
||
}, function(start, end) {
|
||
return (end - start) / durationHour;
|
||
}, function(date) {
|
||
return date.getHours();
|
||
});
|
||
var hours = hour.range;
|
||
|
||
var day = newInterval(function(date) {
|
||
date.setHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setDate(date.getDate() + step);
|
||
}, function(start, end) {
|
||
return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * durationMinute) / durationDay;
|
||
}, function(date) {
|
||
return date.getDate() - 1;
|
||
});
|
||
var days = day.range;
|
||
|
||
function weekday(i) {
|
||
return newInterval(function(date) {
|
||
date.setDate(date.getDate() - (date.getDay() + 7 - i) % 7);
|
||
date.setHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setDate(date.getDate() + step * 7);
|
||
}, function(start, end) {
|
||
return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * durationMinute) / durationWeek;
|
||
});
|
||
}
|
||
|
||
var sunday = weekday(0);
|
||
var monday = weekday(1);
|
||
var tuesday = weekday(2);
|
||
var wednesday = weekday(3);
|
||
var thursday = weekday(4);
|
||
var friday = weekday(5);
|
||
var saturday = weekday(6);
|
||
|
||
var sundays = sunday.range;
|
||
|
||
var month = newInterval(function(date) {
|
||
date.setDate(1);
|
||
date.setHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setMonth(date.getMonth() + step);
|
||
}, function(start, end) {
|
||
return end.getMonth() - start.getMonth() + (end.getFullYear() - start.getFullYear()) * 12;
|
||
}, function(date) {
|
||
return date.getMonth();
|
||
});
|
||
var months = month.range;
|
||
|
||
var year = newInterval(function(date) {
|
||
date.setMonth(0, 1);
|
||
date.setHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setFullYear(date.getFullYear() + step);
|
||
}, function(start, end) {
|
||
return end.getFullYear() - start.getFullYear();
|
||
}, function(date) {
|
||
return date.getFullYear();
|
||
});
|
||
|
||
// An optimized implementation for this simple case.
|
||
year.every = function(k) {
|
||
return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : newInterval(function(date) {
|
||
date.setFullYear(Math.floor(date.getFullYear() / k) * k);
|
||
date.setMonth(0, 1);
|
||
date.setHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setFullYear(date.getFullYear() + step * k);
|
||
});
|
||
};
|
||
var years = year.range;
|
||
|
||
var utcMinute = newInterval(function(date) {
|
||
date.setUTCSeconds(0, 0);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * durationMinute);
|
||
}, function(start, end) {
|
||
return (end - start) / durationMinute;
|
||
}, function(date) {
|
||
return date.getUTCMinutes();
|
||
});
|
||
var utcMinutes = utcMinute.range;
|
||
|
||
var utcHour = newInterval(function(date) {
|
||
date.setUTCMinutes(0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setTime(+date + step * durationHour);
|
||
}, function(start, end) {
|
||
return (end - start) / durationHour;
|
||
}, function(date) {
|
||
return date.getUTCHours();
|
||
});
|
||
var utcHours = utcHour.range;
|
||
|
||
var utcDay = newInterval(function(date) {
|
||
date.setUTCHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setUTCDate(date.getUTCDate() + step);
|
||
}, function(start, end) {
|
||
return (end - start) / durationDay;
|
||
}, function(date) {
|
||
return date.getUTCDate() - 1;
|
||
});
|
||
var utcDays = utcDay.range;
|
||
|
||
function utcWeekday(i) {
|
||
return newInterval(function(date) {
|
||
date.setUTCDate(date.getUTCDate() - (date.getUTCDay() + 7 - i) % 7);
|
||
date.setUTCHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setUTCDate(date.getUTCDate() + step * 7);
|
||
}, function(start, end) {
|
||
return (end - start) / durationWeek;
|
||
});
|
||
}
|
||
|
||
var utcSunday = utcWeekday(0);
|
||
var utcMonday = utcWeekday(1);
|
||
var utcTuesday = utcWeekday(2);
|
||
var utcWednesday = utcWeekday(3);
|
||
var utcThursday = utcWeekday(4);
|
||
var utcFriday = utcWeekday(5);
|
||
var utcSaturday = utcWeekday(6);
|
||
|
||
var utcSundays = utcSunday.range;
|
||
|
||
var utcMonth = newInterval(function(date) {
|
||
date.setUTCDate(1);
|
||
date.setUTCHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setUTCMonth(date.getUTCMonth() + step);
|
||
}, function(start, end) {
|
||
return end.getUTCMonth() - start.getUTCMonth() + (end.getUTCFullYear() - start.getUTCFullYear()) * 12;
|
||
}, function(date) {
|
||
return date.getUTCMonth();
|
||
});
|
||
var utcMonths = utcMonth.range;
|
||
|
||
var utcYear = newInterval(function(date) {
|
||
date.setUTCMonth(0, 1);
|
||
date.setUTCHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setUTCFullYear(date.getUTCFullYear() + step);
|
||
}, function(start, end) {
|
||
return end.getUTCFullYear() - start.getUTCFullYear();
|
||
}, function(date) {
|
||
return date.getUTCFullYear();
|
||
});
|
||
|
||
// An optimized implementation for this simple case.
|
||
utcYear.every = function(k) {
|
||
return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : newInterval(function(date) {
|
||
date.setUTCFullYear(Math.floor(date.getUTCFullYear() / k) * k);
|
||
date.setUTCMonth(0, 1);
|
||
date.setUTCHours(0, 0, 0, 0);
|
||
}, function(date, step) {
|
||
date.setUTCFullYear(date.getUTCFullYear() + step * k);
|
||
});
|
||
};
|
||
var utcYears = utcYear.range;
|
||
|
||
function localDate(d) {
|
||
if (0 <= d.y && d.y < 100) {
|
||
var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);
|
||
date.setFullYear(d.y);
|
||
return date;
|
||
}
|
||
return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);
|
||
}
|
||
|
||
function utcDate(d) {
|
||
if (0 <= d.y && d.y < 100) {
|
||
var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));
|
||
date.setUTCFullYear(d.y);
|
||
return date;
|
||
}
|
||
return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));
|
||
}
|
||
|
||
function newYear(y) {
|
||
return {y: y, m: 0, d: 1, H: 0, M: 0, S: 0, L: 0};
|
||
}
|
||
|
||
function formatLocale$1(locale) {
|
||
var locale_dateTime = locale.dateTime,
|
||
locale_date = locale.date,
|
||
locale_time = locale.time,
|
||
locale_periods = locale.periods,
|
||
locale_weekdays = locale.days,
|
||
locale_shortWeekdays = locale.shortDays,
|
||
locale_months = locale.months,
|
||
locale_shortMonths = locale.shortMonths;
|
||
|
||
var periodRe = formatRe(locale_periods),
|
||
periodLookup = formatLookup(locale_periods),
|
||
weekdayRe = formatRe(locale_weekdays),
|
||
weekdayLookup = formatLookup(locale_weekdays),
|
||
shortWeekdayRe = formatRe(locale_shortWeekdays),
|
||
shortWeekdayLookup = formatLookup(locale_shortWeekdays),
|
||
monthRe = formatRe(locale_months),
|
||
monthLookup = formatLookup(locale_months),
|
||
shortMonthRe = formatRe(locale_shortMonths),
|
||
shortMonthLookup = formatLookup(locale_shortMonths);
|
||
|
||
var formats = {
|
||
"a": formatShortWeekday,
|
||
"A": formatWeekday,
|
||
"b": formatShortMonth,
|
||
"B": formatMonth,
|
||
"c": null,
|
||
"d": formatDayOfMonth,
|
||
"e": formatDayOfMonth,
|
||
"f": formatMicroseconds,
|
||
"H": formatHour24,
|
||
"I": formatHour12,
|
||
"j": formatDayOfYear,
|
||
"L": formatMilliseconds,
|
||
"m": formatMonthNumber,
|
||
"M": formatMinutes,
|
||
"p": formatPeriod,
|
||
"Q": formatUnixTimestamp,
|
||
"s": formatUnixTimestampSeconds,
|
||
"S": formatSeconds,
|
||
"u": formatWeekdayNumberMonday,
|
||
"U": formatWeekNumberSunday,
|
||
"V": formatWeekNumberISO,
|
||
"w": formatWeekdayNumberSunday,
|
||
"W": formatWeekNumberMonday,
|
||
"x": null,
|
||
"X": null,
|
||
"y": formatYear,
|
||
"Y": formatFullYear,
|
||
"Z": formatZone,
|
||
"%": formatLiteralPercent
|
||
};
|
||
|
||
var utcFormats = {
|
||
"a": formatUTCShortWeekday,
|
||
"A": formatUTCWeekday,
|
||
"b": formatUTCShortMonth,
|
||
"B": formatUTCMonth,
|
||
"c": null,
|
||
"d": formatUTCDayOfMonth,
|
||
"e": formatUTCDayOfMonth,
|
||
"f": formatUTCMicroseconds,
|
||
"H": formatUTCHour24,
|
||
"I": formatUTCHour12,
|
||
"j": formatUTCDayOfYear,
|
||
"L": formatUTCMilliseconds,
|
||
"m": formatUTCMonthNumber,
|
||
"M": formatUTCMinutes,
|
||
"p": formatUTCPeriod,
|
||
"Q": formatUnixTimestamp,
|
||
"s": formatUnixTimestampSeconds,
|
||
"S": formatUTCSeconds,
|
||
"u": formatUTCWeekdayNumberMonday,
|
||
"U": formatUTCWeekNumberSunday,
|
||
"V": formatUTCWeekNumberISO,
|
||
"w": formatUTCWeekdayNumberSunday,
|
||
"W": formatUTCWeekNumberMonday,
|
||
"x": null,
|
||
"X": null,
|
||
"y": formatUTCYear,
|
||
"Y": formatUTCFullYear,
|
||
"Z": formatUTCZone,
|
||
"%": formatLiteralPercent
|
||
};
|
||
|
||
var parses = {
|
||
"a": parseShortWeekday,
|
||
"A": parseWeekday,
|
||
"b": parseShortMonth,
|
||
"B": parseMonth,
|
||
"c": parseLocaleDateTime,
|
||
"d": parseDayOfMonth,
|
||
"e": parseDayOfMonth,
|
||
"f": parseMicroseconds,
|
||
"H": parseHour24,
|
||
"I": parseHour24,
|
||
"j": parseDayOfYear,
|
||
"L": parseMilliseconds,
|
||
"m": parseMonthNumber,
|
||
"M": parseMinutes,
|
||
"p": parsePeriod,
|
||
"Q": parseUnixTimestamp,
|
||
"s": parseUnixTimestampSeconds,
|
||
"S": parseSeconds,
|
||
"u": parseWeekdayNumberMonday,
|
||
"U": parseWeekNumberSunday,
|
||
"V": parseWeekNumberISO,
|
||
"w": parseWeekdayNumberSunday,
|
||
"W": parseWeekNumberMonday,
|
||
"x": parseLocaleDate,
|
||
"X": parseLocaleTime,
|
||
"y": parseYear,
|
||
"Y": parseFullYear,
|
||
"Z": parseZone,
|
||
"%": parseLiteralPercent
|
||
};
|
||
|
||
// These recursive directive definitions must be deferred.
|
||
formats.x = newFormat(locale_date, formats);
|
||
formats.X = newFormat(locale_time, formats);
|
||
formats.c = newFormat(locale_dateTime, formats);
|
||
utcFormats.x = newFormat(locale_date, utcFormats);
|
||
utcFormats.X = newFormat(locale_time, utcFormats);
|
||
utcFormats.c = newFormat(locale_dateTime, utcFormats);
|
||
|
||
function newFormat(specifier, formats) {
|
||
return function(date) {
|
||
var string = [],
|
||
i = -1,
|
||
j = 0,
|
||
n = specifier.length,
|
||
c,
|
||
pad,
|
||
format;
|
||
|
||
if (!(date instanceof Date)) date = new Date(+date);
|
||
|
||
while (++i < n) {
|
||
if (specifier.charCodeAt(i) === 37) {
|
||
string.push(specifier.slice(j, i));
|
||
if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);
|
||
else pad = c === "e" ? " " : "0";
|
||
if (format = formats[c]) c = format(date, pad);
|
||
string.push(c);
|
||
j = i + 1;
|
||
}
|
||
}
|
||
|
||
string.push(specifier.slice(j, i));
|
||
return string.join("");
|
||
};
|
||
}
|
||
|
||
function newParse(specifier, newDate) {
|
||
return function(string) {
|
||
var d = newYear(1900),
|
||
i = parseSpecifier(d, specifier, string += "", 0),
|
||
week, day$$1;
|
||
if (i != string.length) return null;
|
||
|
||
// If a UNIX timestamp is specified, return it.
|
||
if ("Q" in d) return new Date(d.Q);
|
||
|
||
// The am-pm flag is 0 for AM, and 1 for PM.
|
||
if ("p" in d) d.H = d.H % 12 + d.p * 12;
|
||
|
||
// Convert day-of-week and week-of-year to day-of-year.
|
||
if ("V" in d) {
|
||
if (d.V < 1 || d.V > 53) return null;
|
||
if (!("w" in d)) d.w = 1;
|
||
if ("Z" in d) {
|
||
week = utcDate(newYear(d.y)), day$$1 = week.getUTCDay();
|
||
week = day$$1 > 4 || day$$1 === 0 ? utcMonday.ceil(week) : utcMonday(week);
|
||
week = utcDay.offset(week, (d.V - 1) * 7);
|
||
d.y = week.getUTCFullYear();
|
||
d.m = week.getUTCMonth();
|
||
d.d = week.getUTCDate() + (d.w + 6) % 7;
|
||
} else {
|
||
week = newDate(newYear(d.y)), day$$1 = week.getDay();
|
||
week = day$$1 > 4 || day$$1 === 0 ? monday.ceil(week) : monday(week);
|
||
week = day.offset(week, (d.V - 1) * 7);
|
||
d.y = week.getFullYear();
|
||
d.m = week.getMonth();
|
||
d.d = week.getDate() + (d.w + 6) % 7;
|
||
}
|
||
} else if ("W" in d || "U" in d) {
|
||
if (!("w" in d)) d.w = "u" in d ? d.u % 7 : "W" in d ? 1 : 0;
|
||
day$$1 = "Z" in d ? utcDate(newYear(d.y)).getUTCDay() : newDate(newYear(d.y)).getDay();
|
||
d.m = 0;
|
||
d.d = "W" in d ? (d.w + 6) % 7 + d.W * 7 - (day$$1 + 5) % 7 : d.w + d.U * 7 - (day$$1 + 6) % 7;
|
||
}
|
||
|
||
// If a time zone is specified, all fields are interpreted as UTC and then
|
||
// offset according to the specified time zone.
|
||
if ("Z" in d) {
|
||
d.H += d.Z / 100 | 0;
|
||
d.M += d.Z % 100;
|
||
return utcDate(d);
|
||
}
|
||
|
||
// Otherwise, all fields are in local time.
|
||
return newDate(d);
|
||
};
|
||
}
|
||
|
||
function parseSpecifier(d, specifier, string, j) {
|
||
var i = 0,
|
||
n = specifier.length,
|
||
m = string.length,
|
||
c,
|
||
parse;
|
||
|
||
while (i < n) {
|
||
if (j >= m) return -1;
|
||
c = specifier.charCodeAt(i++);
|
||
if (c === 37) {
|
||
c = specifier.charAt(i++);
|
||
parse = parses[c in pads ? specifier.charAt(i++) : c];
|
||
if (!parse || ((j = parse(d, string, j)) < 0)) return -1;
|
||
} else if (c != string.charCodeAt(j++)) {
|
||
return -1;
|
||
}
|
||
}
|
||
|
||
return j;
|
||
}
|
||
|
||
function parsePeriod(d, string, i) {
|
||
var n = periodRe.exec(string.slice(i));
|
||
return n ? (d.p = periodLookup[n[0].toLowerCase()], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseShortWeekday(d, string, i) {
|
||
var n = shortWeekdayRe.exec(string.slice(i));
|
||
return n ? (d.w = shortWeekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseWeekday(d, string, i) {
|
||
var n = weekdayRe.exec(string.slice(i));
|
||
return n ? (d.w = weekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseShortMonth(d, string, i) {
|
||
var n = shortMonthRe.exec(string.slice(i));
|
||
return n ? (d.m = shortMonthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseMonth(d, string, i) {
|
||
var n = monthRe.exec(string.slice(i));
|
||
return n ? (d.m = monthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseLocaleDateTime(d, string, i) {
|
||
return parseSpecifier(d, locale_dateTime, string, i);
|
||
}
|
||
|
||
function parseLocaleDate(d, string, i) {
|
||
return parseSpecifier(d, locale_date, string, i);
|
||
}
|
||
|
||
function parseLocaleTime(d, string, i) {
|
||
return parseSpecifier(d, locale_time, string, i);
|
||
}
|
||
|
||
function formatShortWeekday(d) {
|
||
return locale_shortWeekdays[d.getDay()];
|
||
}
|
||
|
||
function formatWeekday(d) {
|
||
return locale_weekdays[d.getDay()];
|
||
}
|
||
|
||
function formatShortMonth(d) {
|
||
return locale_shortMonths[d.getMonth()];
|
||
}
|
||
|
||
function formatMonth(d) {
|
||
return locale_months[d.getMonth()];
|
||
}
|
||
|
||
function formatPeriod(d) {
|
||
return locale_periods[+(d.getHours() >= 12)];
|
||
}
|
||
|
||
function formatUTCShortWeekday(d) {
|
||
return locale_shortWeekdays[d.getUTCDay()];
|
||
}
|
||
|
||
function formatUTCWeekday(d) {
|
||
return locale_weekdays[d.getUTCDay()];
|
||
}
|
||
|
||
function formatUTCShortMonth(d) {
|
||
return locale_shortMonths[d.getUTCMonth()];
|
||
}
|
||
|
||
function formatUTCMonth(d) {
|
||
return locale_months[d.getUTCMonth()];
|
||
}
|
||
|
||
function formatUTCPeriod(d) {
|
||
return locale_periods[+(d.getUTCHours() >= 12)];
|
||
}
|
||
|
||
return {
|
||
format: function(specifier) {
|
||
var f = newFormat(specifier += "", formats);
|
||
f.toString = function() { return specifier; };
|
||
return f;
|
||
},
|
||
parse: function(specifier) {
|
||
var p = newParse(specifier += "", localDate);
|
||
p.toString = function() { return specifier; };
|
||
return p;
|
||
},
|
||
utcFormat: function(specifier) {
|
||
var f = newFormat(specifier += "", utcFormats);
|
||
f.toString = function() { return specifier; };
|
||
return f;
|
||
},
|
||
utcParse: function(specifier) {
|
||
var p = newParse(specifier, utcDate);
|
||
p.toString = function() { return specifier; };
|
||
return p;
|
||
}
|
||
};
|
||
}
|
||
|
||
var pads = {"-": "", "_": " ", "0": "0"},
|
||
numberRe = /^\s*\d+/, // note: ignores next directive
|
||
percentRe = /^%/,
|
||
requoteRe = /[\\^$*+?|[\]().{}]/g;
|
||
|
||
function pad(value, fill, width) {
|
||
var sign = value < 0 ? "-" : "",
|
||
string = (sign ? -value : value) + "",
|
||
length = string.length;
|
||
return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
|
||
}
|
||
|
||
function requote(s) {
|
||
return s.replace(requoteRe, "\\$&");
|
||
}
|
||
|
||
function formatRe(names) {
|
||
return new RegExp("^(?:" + names.map(requote).join("|") + ")", "i");
|
||
}
|
||
|
||
function formatLookup(names) {
|
||
var map = {}, i = -1, n = names.length;
|
||
while (++i < n) map[names[i].toLowerCase()] = i;
|
||
return map;
|
||
}
|
||
|
||
function parseWeekdayNumberSunday(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 1));
|
||
return n ? (d.w = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseWeekdayNumberMonday(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 1));
|
||
return n ? (d.u = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseWeekNumberSunday(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.U = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseWeekNumberISO(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.V = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseWeekNumberMonday(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.W = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseFullYear(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 4));
|
||
return n ? (d.y = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseYear(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseZone(d, string, i) {
|
||
var n = /^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(string.slice(i, i + 6));
|
||
return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || "00")), i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseMonthNumber(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.m = n[0] - 1, i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseDayOfMonth(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.d = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseDayOfYear(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 3));
|
||
return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseHour24(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.H = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseMinutes(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.M = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseSeconds(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 2));
|
||
return n ? (d.S = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseMilliseconds(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 3));
|
||
return n ? (d.L = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseMicroseconds(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i, i + 6));
|
||
return n ? (d.L = Math.floor(n[0] / 1000), i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseLiteralPercent(d, string, i) {
|
||
var n = percentRe.exec(string.slice(i, i + 1));
|
||
return n ? i + n[0].length : -1;
|
||
}
|
||
|
||
function parseUnixTimestamp(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i));
|
||
return n ? (d.Q = +n[0], i + n[0].length) : -1;
|
||
}
|
||
|
||
function parseUnixTimestampSeconds(d, string, i) {
|
||
var n = numberRe.exec(string.slice(i));
|
||
return n ? (d.Q = (+n[0]) * 1000, i + n[0].length) : -1;
|
||
}
|
||
|
||
function formatDayOfMonth(d, p) {
|
||
return pad(d.getDate(), p, 2);
|
||
}
|
||
|
||
function formatHour24(d, p) {
|
||
return pad(d.getHours(), p, 2);
|
||
}
|
||
|
||
function formatHour12(d, p) {
|
||
return pad(d.getHours() % 12 || 12, p, 2);
|
||
}
|
||
|
||
function formatDayOfYear(d, p) {
|
||
return pad(1 + day.count(year(d), d), p, 3);
|
||
}
|
||
|
||
function formatMilliseconds(d, p) {
|
||
return pad(d.getMilliseconds(), p, 3);
|
||
}
|
||
|
||
function formatMicroseconds(d, p) {
|
||
return formatMilliseconds(d, p) + "000";
|
||
}
|
||
|
||
function formatMonthNumber(d, p) {
|
||
return pad(d.getMonth() + 1, p, 2);
|
||
}
|
||
|
||
function formatMinutes(d, p) {
|
||
return pad(d.getMinutes(), p, 2);
|
||
}
|
||
|
||
function formatSeconds(d, p) {
|
||
return pad(d.getSeconds(), p, 2);
|
||
}
|
||
|
||
function formatWeekdayNumberMonday(d) {
|
||
var day$$1 = d.getDay();
|
||
return day$$1 === 0 ? 7 : day$$1;
|
||
}
|
||
|
||
function formatWeekNumberSunday(d, p) {
|
||
return pad(sunday.count(year(d), d), p, 2);
|
||
}
|
||
|
||
function formatWeekNumberISO(d, p) {
|
||
var day$$1 = d.getDay();
|
||
d = (day$$1 >= 4 || day$$1 === 0) ? thursday(d) : thursday.ceil(d);
|
||
return pad(thursday.count(year(d), d) + (year(d).getDay() === 4), p, 2);
|
||
}
|
||
|
||
function formatWeekdayNumberSunday(d) {
|
||
return d.getDay();
|
||
}
|
||
|
||
function formatWeekNumberMonday(d, p) {
|
||
return pad(monday.count(year(d), d), p, 2);
|
||
}
|
||
|
||
function formatYear(d, p) {
|
||
return pad(d.getFullYear() % 100, p, 2);
|
||
}
|
||
|
||
function formatFullYear(d, p) {
|
||
return pad(d.getFullYear() % 10000, p, 4);
|
||
}
|
||
|
||
function formatZone(d) {
|
||
var z = d.getTimezoneOffset();
|
||
return (z > 0 ? "-" : (z *= -1, "+"))
|
||
+ pad(z / 60 | 0, "0", 2)
|
||
+ pad(z % 60, "0", 2);
|
||
}
|
||
|
||
function formatUTCDayOfMonth(d, p) {
|
||
return pad(d.getUTCDate(), p, 2);
|
||
}
|
||
|
||
function formatUTCHour24(d, p) {
|
||
return pad(d.getUTCHours(), p, 2);
|
||
}
|
||
|
||
function formatUTCHour12(d, p) {
|
||
return pad(d.getUTCHours() % 12 || 12, p, 2);
|
||
}
|
||
|
||
function formatUTCDayOfYear(d, p) {
|
||
return pad(1 + utcDay.count(utcYear(d), d), p, 3);
|
||
}
|
||
|
||
function formatUTCMilliseconds(d, p) {
|
||
return pad(d.getUTCMilliseconds(), p, 3);
|
||
}
|
||
|
||
function formatUTCMicroseconds(d, p) {
|
||
return formatUTCMilliseconds(d, p) + "000";
|
||
}
|
||
|
||
function formatUTCMonthNumber(d, p) {
|
||
return pad(d.getUTCMonth() + 1, p, 2);
|
||
}
|
||
|
||
function formatUTCMinutes(d, p) {
|
||
return pad(d.getUTCMinutes(), p, 2);
|
||
}
|
||
|
||
function formatUTCSeconds(d, p) {
|
||
return pad(d.getUTCSeconds(), p, 2);
|
||
}
|
||
|
||
function formatUTCWeekdayNumberMonday(d) {
|
||
var dow = d.getUTCDay();
|
||
return dow === 0 ? 7 : dow;
|
||
}
|
||
|
||
function formatUTCWeekNumberSunday(d, p) {
|
||
return pad(utcSunday.count(utcYear(d), d), p, 2);
|
||
}
|
||
|
||
function formatUTCWeekNumberISO(d, p) {
|
||
var day$$1 = d.getUTCDay();
|
||
d = (day$$1 >= 4 || day$$1 === 0) ? utcThursday(d) : utcThursday.ceil(d);
|
||
return pad(utcThursday.count(utcYear(d), d) + (utcYear(d).getUTCDay() === 4), p, 2);
|
||
}
|
||
|
||
function formatUTCWeekdayNumberSunday(d) {
|
||
return d.getUTCDay();
|
||
}
|
||
|
||
function formatUTCWeekNumberMonday(d, p) {
|
||
return pad(utcMonday.count(utcYear(d), d), p, 2);
|
||
}
|
||
|
||
function formatUTCYear(d, p) {
|
||
return pad(d.getUTCFullYear() % 100, p, 2);
|
||
}
|
||
|
||
function formatUTCFullYear(d, p) {
|
||
return pad(d.getUTCFullYear() % 10000, p, 4);
|
||
}
|
||
|
||
function formatUTCZone() {
|
||
return "+0000";
|
||
}
|
||
|
||
function formatLiteralPercent() {
|
||
return "%";
|
||
}
|
||
|
||
function formatUnixTimestamp(d) {
|
||
return +d;
|
||
}
|
||
|
||
function formatUnixTimestampSeconds(d) {
|
||
return Math.floor(+d / 1000);
|
||
}
|
||
|
||
var locale$1;
|
||
var timeFormat;
|
||
var timeParse;
|
||
var utcFormat;
|
||
var utcParse;
|
||
|
||
defaultLocale$1({
|
||
dateTime: "%x, %X",
|
||
date: "%-m/%-d/%Y",
|
||
time: "%-I:%M:%S %p",
|
||
periods: ["AM", "PM"],
|
||
days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
|
||
shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
|
||
months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
|
||
shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
|
||
});
|
||
|
||
function defaultLocale$1(definition) {
|
||
locale$1 = formatLocale$1(definition);
|
||
timeFormat = locale$1.format;
|
||
timeParse = locale$1.parse;
|
||
utcFormat = locale$1.utcFormat;
|
||
utcParse = locale$1.utcParse;
|
||
return locale$1;
|
||
}
|
||
|
||
var isoSpecifier = "%Y-%m-%dT%H:%M:%S.%LZ";
|
||
|
||
function formatIsoNative(date) {
|
||
return date.toISOString();
|
||
}
|
||
|
||
var formatIso = Date.prototype.toISOString
|
||
? formatIsoNative
|
||
: utcFormat(isoSpecifier);
|
||
|
||
function parseIsoNative(string) {
|
||
var date = new Date(string);
|
||
return isNaN(date) ? null : date;
|
||
}
|
||
|
||
var parseIso = +new Date("2000-01-01T00:00:00.000Z")
|
||
? parseIsoNative
|
||
: utcParse(isoSpecifier);
|
||
|
||
function colors(specifier) {
|
||
var n = specifier.length / 6 | 0, colors = new Array(n), i = 0;
|
||
while (i < n) colors[i] = "#" + specifier.slice(i * 6, ++i * 6);
|
||
return colors;
|
||
}
|
||
|
||
colors("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf");
|
||
|
||
colors("7fc97fbeaed4fdc086ffff99386cb0f0027fbf5b17666666");
|
||
|
||
colors("1b9e77d95f027570b3e7298a66a61ee6ab02a6761d666666");
|
||
|
||
colors("a6cee31f78b4b2df8a33a02cfb9a99e31a1cfdbf6fff7f00cab2d66a3d9affff99b15928");
|
||
|
||
colors("fbb4aeb3cde3ccebc5decbe4fed9a6ffffcce5d8bdfddaecf2f2f2");
|
||
|
||
colors("b3e2cdfdcdaccbd5e8f4cae4e6f5c9fff2aef1e2cccccccc");
|
||
|
||
colors("e41a1c377eb84daf4a984ea3ff7f00ffff33a65628f781bf999999");
|
||
|
||
colors("66c2a5fc8d628da0cbe78ac3a6d854ffd92fe5c494b3b3b3");
|
||
|
||
colors("8dd3c7ffffb3bebadafb807280b1d3fdb462b3de69fccde5d9d9d9bc80bdccebc5ffed6f");
|
||
|
||
function ramp(scheme) {
|
||
return rgbBasis(scheme[scheme.length - 1]);
|
||
}
|
||
|
||
var scheme = new Array(3).concat(
|
||
"d8b365f5f5f55ab4ac",
|
||
"a6611adfc27d80cdc1018571",
|
||
"a6611adfc27df5f5f580cdc1018571",
|
||
"8c510ad8b365f6e8c3c7eae55ab4ac01665e",
|
||
"8c510ad8b365f6e8c3f5f5f5c7eae55ab4ac01665e",
|
||
"8c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e",
|
||
"8c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e",
|
||
"5430058c510abf812ddfc27df6e8c3c7eae580cdc135978f01665e003c30",
|
||
"5430058c510abf812ddfc27df6e8c3f5f5f5c7eae580cdc135978f01665e003c30"
|
||
).map(colors);
|
||
|
||
ramp(scheme);
|
||
|
||
var scheme$1 = new Array(3).concat(
|
||
"af8dc3f7f7f77fbf7b",
|
||
"7b3294c2a5cfa6dba0008837",
|
||
"7b3294c2a5cff7f7f7a6dba0008837",
|
||
"762a83af8dc3e7d4e8d9f0d37fbf7b1b7837",
|
||
"762a83af8dc3e7d4e8f7f7f7d9f0d37fbf7b1b7837",
|
||
"762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b7837",
|
||
"762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b7837",
|
||
"40004b762a839970abc2a5cfe7d4e8d9f0d3a6dba05aae611b783700441b",
|
||
"40004b762a839970abc2a5cfe7d4e8f7f7f7d9f0d3a6dba05aae611b783700441b"
|
||
).map(colors);
|
||
|
||
ramp(scheme$1);
|
||
|
||
var scheme$2 = new Array(3).concat(
|
||
"e9a3c9f7f7f7a1d76a",
|
||
"d01c8bf1b6dab8e1864dac26",
|
||
"d01c8bf1b6daf7f7f7b8e1864dac26",
|
||
"c51b7de9a3c9fde0efe6f5d0a1d76a4d9221",
|
||
"c51b7de9a3c9fde0eff7f7f7e6f5d0a1d76a4d9221",
|
||
"c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221",
|
||
"c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221",
|
||
"8e0152c51b7dde77aef1b6dafde0efe6f5d0b8e1867fbc414d9221276419",
|
||
"8e0152c51b7dde77aef1b6dafde0eff7f7f7e6f5d0b8e1867fbc414d9221276419"
|
||
).map(colors);
|
||
|
||
ramp(scheme$2);
|
||
|
||
var scheme$3 = new Array(3).concat(
|
||
"998ec3f7f7f7f1a340",
|
||
"5e3c99b2abd2fdb863e66101",
|
||
"5e3c99b2abd2f7f7f7fdb863e66101",
|
||
"542788998ec3d8daebfee0b6f1a340b35806",
|
||
"542788998ec3d8daebf7f7f7fee0b6f1a340b35806",
|
||
"5427888073acb2abd2d8daebfee0b6fdb863e08214b35806",
|
||
"5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b35806",
|
||
"2d004b5427888073acb2abd2d8daebfee0b6fdb863e08214b358067f3b08",
|
||
"2d004b5427888073acb2abd2d8daebf7f7f7fee0b6fdb863e08214b358067f3b08"
|
||
).map(colors);
|
||
|
||
ramp(scheme$3);
|
||
|
||
var scheme$4 = new Array(3).concat(
|
||
"ef8a62f7f7f767a9cf",
|
||
"ca0020f4a58292c5de0571b0",
|
||
"ca0020f4a582f7f7f792c5de0571b0",
|
||
"b2182bef8a62fddbc7d1e5f067a9cf2166ac",
|
||
"b2182bef8a62fddbc7f7f7f7d1e5f067a9cf2166ac",
|
||
"b2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac",
|
||
"b2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac",
|
||
"67001fb2182bd6604df4a582fddbc7d1e5f092c5de4393c32166ac053061",
|
||
"67001fb2182bd6604df4a582fddbc7f7f7f7d1e5f092c5de4393c32166ac053061"
|
||
).map(colors);
|
||
|
||
ramp(scheme$4);
|
||
|
||
var scheme$5 = new Array(3).concat(
|
||
"ef8a62ffffff999999",
|
||
"ca0020f4a582bababa404040",
|
||
"ca0020f4a582ffffffbababa404040",
|
||
"b2182bef8a62fddbc7e0e0e09999994d4d4d",
|
||
"b2182bef8a62fddbc7ffffffe0e0e09999994d4d4d",
|
||
"b2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d",
|
||
"b2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d",
|
||
"67001fb2182bd6604df4a582fddbc7e0e0e0bababa8787874d4d4d1a1a1a",
|
||
"67001fb2182bd6604df4a582fddbc7ffffffe0e0e0bababa8787874d4d4d1a1a1a"
|
||
).map(colors);
|
||
|
||
ramp(scheme$5);
|
||
|
||
var scheme$6 = new Array(3).concat(
|
||
"fc8d59ffffbf91bfdb",
|
||
"d7191cfdae61abd9e92c7bb6",
|
||
"d7191cfdae61ffffbfabd9e92c7bb6",
|
||
"d73027fc8d59fee090e0f3f891bfdb4575b4",
|
||
"d73027fc8d59fee090ffffbfe0f3f891bfdb4575b4",
|
||
"d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4",
|
||
"d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4",
|
||
"a50026d73027f46d43fdae61fee090e0f3f8abd9e974add14575b4313695",
|
||
"a50026d73027f46d43fdae61fee090ffffbfe0f3f8abd9e974add14575b4313695"
|
||
).map(colors);
|
||
|
||
ramp(scheme$6);
|
||
|
||
var scheme$7 = new Array(3).concat(
|
||
"fc8d59ffffbf91cf60",
|
||
"d7191cfdae61a6d96a1a9641",
|
||
"d7191cfdae61ffffbfa6d96a1a9641",
|
||
"d73027fc8d59fee08bd9ef8b91cf601a9850",
|
||
"d73027fc8d59fee08bffffbfd9ef8b91cf601a9850",
|
||
"d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850",
|
||
"d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850",
|
||
"a50026d73027f46d43fdae61fee08bd9ef8ba6d96a66bd631a9850006837",
|
||
"a50026d73027f46d43fdae61fee08bffffbfd9ef8ba6d96a66bd631a9850006837"
|
||
).map(colors);
|
||
|
||
ramp(scheme$7);
|
||
|
||
var scheme$8 = new Array(3).concat(
|
||
"fc8d59ffffbf99d594",
|
||
"d7191cfdae61abdda42b83ba",
|
||
"d7191cfdae61ffffbfabdda42b83ba",
|
||
"d53e4ffc8d59fee08be6f59899d5943288bd",
|
||
"d53e4ffc8d59fee08bffffbfe6f59899d5943288bd",
|
||
"d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd",
|
||
"d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd",
|
||
"9e0142d53e4ff46d43fdae61fee08be6f598abdda466c2a53288bd5e4fa2",
|
||
"9e0142d53e4ff46d43fdae61fee08bffffbfe6f598abdda466c2a53288bd5e4fa2"
|
||
).map(colors);
|
||
|
||
ramp(scheme$8);
|
||
|
||
var scheme$9 = new Array(3).concat(
|
||
"e5f5f999d8c92ca25f",
|
||
"edf8fbb2e2e266c2a4238b45",
|
||
"edf8fbb2e2e266c2a42ca25f006d2c",
|
||
"edf8fbccece699d8c966c2a42ca25f006d2c",
|
||
"edf8fbccece699d8c966c2a441ae76238b45005824",
|
||
"f7fcfde5f5f9ccece699d8c966c2a441ae76238b45005824",
|
||
"f7fcfde5f5f9ccece699d8c966c2a441ae76238b45006d2c00441b"
|
||
).map(colors);
|
||
|
||
ramp(scheme$9);
|
||
|
||
var scheme$a = new Array(3).concat(
|
||
"e0ecf49ebcda8856a7",
|
||
"edf8fbb3cde38c96c688419d",
|
||
"edf8fbb3cde38c96c68856a7810f7c",
|
||
"edf8fbbfd3e69ebcda8c96c68856a7810f7c",
|
||
"edf8fbbfd3e69ebcda8c96c68c6bb188419d6e016b",
|
||
"f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d6e016b",
|
||
"f7fcfde0ecf4bfd3e69ebcda8c96c68c6bb188419d810f7c4d004b"
|
||
).map(colors);
|
||
|
||
ramp(scheme$a);
|
||
|
||
var scheme$b = new Array(3).concat(
|
||
"e0f3dba8ddb543a2ca",
|
||
"f0f9e8bae4bc7bccc42b8cbe",
|
||
"f0f9e8bae4bc7bccc443a2ca0868ac",
|
||
"f0f9e8ccebc5a8ddb57bccc443a2ca0868ac",
|
||
"f0f9e8ccebc5a8ddb57bccc44eb3d32b8cbe08589e",
|
||
"f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe08589e",
|
||
"f7fcf0e0f3dbccebc5a8ddb57bccc44eb3d32b8cbe0868ac084081"
|
||
).map(colors);
|
||
|
||
ramp(scheme$b);
|
||
|
||
var scheme$c = new Array(3).concat(
|
||
"fee8c8fdbb84e34a33",
|
||
"fef0d9fdcc8afc8d59d7301f",
|
||
"fef0d9fdcc8afc8d59e34a33b30000",
|
||
"fef0d9fdd49efdbb84fc8d59e34a33b30000",
|
||
"fef0d9fdd49efdbb84fc8d59ef6548d7301f990000",
|
||
"fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301f990000",
|
||
"fff7ecfee8c8fdd49efdbb84fc8d59ef6548d7301fb300007f0000"
|
||
).map(colors);
|
||
|
||
ramp(scheme$c);
|
||
|
||
var scheme$d = new Array(3).concat(
|
||
"ece2f0a6bddb1c9099",
|
||
"f6eff7bdc9e167a9cf02818a",
|
||
"f6eff7bdc9e167a9cf1c9099016c59",
|
||
"f6eff7d0d1e6a6bddb67a9cf1c9099016c59",
|
||
"f6eff7d0d1e6a6bddb67a9cf3690c002818a016450",
|
||
"fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016450",
|
||
"fff7fbece2f0d0d1e6a6bddb67a9cf3690c002818a016c59014636"
|
||
).map(colors);
|
||
|
||
ramp(scheme$d);
|
||
|
||
var scheme$e = new Array(3).concat(
|
||
"ece7f2a6bddb2b8cbe",
|
||
"f1eef6bdc9e174a9cf0570b0",
|
||
"f1eef6bdc9e174a9cf2b8cbe045a8d",
|
||
"f1eef6d0d1e6a6bddb74a9cf2b8cbe045a8d",
|
||
"f1eef6d0d1e6a6bddb74a9cf3690c00570b0034e7b",
|
||
"fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0034e7b",
|
||
"fff7fbece7f2d0d1e6a6bddb74a9cf3690c00570b0045a8d023858"
|
||
).map(colors);
|
||
|
||
ramp(scheme$e);
|
||
|
||
var scheme$f = new Array(3).concat(
|
||
"e7e1efc994c7dd1c77",
|
||
"f1eef6d7b5d8df65b0ce1256",
|
||
"f1eef6d7b5d8df65b0dd1c77980043",
|
||
"f1eef6d4b9dac994c7df65b0dd1c77980043",
|
||
"f1eef6d4b9dac994c7df65b0e7298ace125691003f",
|
||
"f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125691003f",
|
||
"f7f4f9e7e1efd4b9dac994c7df65b0e7298ace125698004367001f"
|
||
).map(colors);
|
||
|
||
ramp(scheme$f);
|
||
|
||
var scheme$g = new Array(3).concat(
|
||
"fde0ddfa9fb5c51b8a",
|
||
"feebe2fbb4b9f768a1ae017e",
|
||
"feebe2fbb4b9f768a1c51b8a7a0177",
|
||
"feebe2fcc5c0fa9fb5f768a1c51b8a7a0177",
|
||
"feebe2fcc5c0fa9fb5f768a1dd3497ae017e7a0177",
|
||
"fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a0177",
|
||
"fff7f3fde0ddfcc5c0fa9fb5f768a1dd3497ae017e7a017749006a"
|
||
).map(colors);
|
||
|
||
ramp(scheme$g);
|
||
|
||
var scheme$h = new Array(3).concat(
|
||
"edf8b17fcdbb2c7fb8",
|
||
"ffffcca1dab441b6c4225ea8",
|
||
"ffffcca1dab441b6c42c7fb8253494",
|
||
"ffffccc7e9b47fcdbb41b6c42c7fb8253494",
|
||
"ffffccc7e9b47fcdbb41b6c41d91c0225ea80c2c84",
|
||
"ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea80c2c84",
|
||
"ffffd9edf8b1c7e9b47fcdbb41b6c41d91c0225ea8253494081d58"
|
||
).map(colors);
|
||
|
||
ramp(scheme$h);
|
||
|
||
var scheme$i = new Array(3).concat(
|
||
"f7fcb9addd8e31a354",
|
||
"ffffccc2e69978c679238443",
|
||
"ffffccc2e69978c67931a354006837",
|
||
"ffffccd9f0a3addd8e78c67931a354006837",
|
||
"ffffccd9f0a3addd8e78c67941ab5d238443005a32",
|
||
"ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443005a32",
|
||
"ffffe5f7fcb9d9f0a3addd8e78c67941ab5d238443006837004529"
|
||
).map(colors);
|
||
|
||
ramp(scheme$i);
|
||
|
||
var scheme$j = new Array(3).concat(
|
||
"fff7bcfec44fd95f0e",
|
||
"ffffd4fed98efe9929cc4c02",
|
||
"ffffd4fed98efe9929d95f0e993404",
|
||
"ffffd4fee391fec44ffe9929d95f0e993404",
|
||
"ffffd4fee391fec44ffe9929ec7014cc4c028c2d04",
|
||
"ffffe5fff7bcfee391fec44ffe9929ec7014cc4c028c2d04",
|
||
"ffffe5fff7bcfee391fec44ffe9929ec7014cc4c02993404662506"
|
||
).map(colors);
|
||
|
||
ramp(scheme$j);
|
||
|
||
var scheme$k = new Array(3).concat(
|
||
"ffeda0feb24cf03b20",
|
||
"ffffb2fecc5cfd8d3ce31a1c",
|
||
"ffffb2fecc5cfd8d3cf03b20bd0026",
|
||
"ffffb2fed976feb24cfd8d3cf03b20bd0026",
|
||
"ffffb2fed976feb24cfd8d3cfc4e2ae31a1cb10026",
|
||
"ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cb10026",
|
||
"ffffccffeda0fed976feb24cfd8d3cfc4e2ae31a1cbd0026800026"
|
||
).map(colors);
|
||
|
||
ramp(scheme$k);
|
||
|
||
var scheme$l = new Array(3).concat(
|
||
"deebf79ecae13182bd",
|
||
"eff3ffbdd7e76baed62171b5",
|
||
"eff3ffbdd7e76baed63182bd08519c",
|
||
"eff3ffc6dbef9ecae16baed63182bd08519c",
|
||
"eff3ffc6dbef9ecae16baed64292c62171b5084594",
|
||
"f7fbffdeebf7c6dbef9ecae16baed64292c62171b5084594",
|
||
"f7fbffdeebf7c6dbef9ecae16baed64292c62171b508519c08306b"
|
||
).map(colors);
|
||
|
||
ramp(scheme$l);
|
||
|
||
var scheme$m = new Array(3).concat(
|
||
"e5f5e0a1d99b31a354",
|
||
"edf8e9bae4b374c476238b45",
|
||
"edf8e9bae4b374c47631a354006d2c",
|
||
"edf8e9c7e9c0a1d99b74c47631a354006d2c",
|
||
"edf8e9c7e9c0a1d99b74c47641ab5d238b45005a32",
|
||
"f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45005a32",
|
||
"f7fcf5e5f5e0c7e9c0a1d99b74c47641ab5d238b45006d2c00441b"
|
||
).map(colors);
|
||
|
||
ramp(scheme$m);
|
||
|
||
var scheme$n = new Array(3).concat(
|
||
"f0f0f0bdbdbd636363",
|
||
"f7f7f7cccccc969696525252",
|
||
"f7f7f7cccccc969696636363252525",
|
||
"f7f7f7d9d9d9bdbdbd969696636363252525",
|
||
"f7f7f7d9d9d9bdbdbd969696737373525252252525",
|
||
"fffffff0f0f0d9d9d9bdbdbd969696737373525252252525",
|
||
"fffffff0f0f0d9d9d9bdbdbd969696737373525252252525000000"
|
||
).map(colors);
|
||
|
||
ramp(scheme$n);
|
||
|
||
var scheme$o = new Array(3).concat(
|
||
"efedf5bcbddc756bb1",
|
||
"f2f0f7cbc9e29e9ac86a51a3",
|
||
"f2f0f7cbc9e29e9ac8756bb154278f",
|
||
"f2f0f7dadaebbcbddc9e9ac8756bb154278f",
|
||
"f2f0f7dadaebbcbddc9e9ac8807dba6a51a34a1486",
|
||
"fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a34a1486",
|
||
"fcfbfdefedf5dadaebbcbddc9e9ac8807dba6a51a354278f3f007d"
|
||
).map(colors);
|
||
|
||
ramp(scheme$o);
|
||
|
||
var scheme$p = new Array(3).concat(
|
||
"fee0d2fc9272de2d26",
|
||
"fee5d9fcae91fb6a4acb181d",
|
||
"fee5d9fcae91fb6a4ade2d26a50f15",
|
||
"fee5d9fcbba1fc9272fb6a4ade2d26a50f15",
|
||
"fee5d9fcbba1fc9272fb6a4aef3b2ccb181d99000d",
|
||
"fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181d99000d",
|
||
"fff5f0fee0d2fcbba1fc9272fb6a4aef3b2ccb181da50f1567000d"
|
||
).map(colors);
|
||
|
||
ramp(scheme$p);
|
||
|
||
var scheme$q = new Array(3).concat(
|
||
"fee6cefdae6be6550d",
|
||
"feeddefdbe85fd8d3cd94701",
|
||
"feeddefdbe85fd8d3ce6550da63603",
|
||
"feeddefdd0a2fdae6bfd8d3ce6550da63603",
|
||
"feeddefdd0a2fdae6bfd8d3cf16913d948018c2d04",
|
||
"fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d948018c2d04",
|
||
"fff5ebfee6cefdd0a2fdae6bfd8d3cf16913d94801a636037f2704"
|
||
).map(colors);
|
||
|
||
ramp(scheme$q);
|
||
|
||
cubehelixLong(cubehelix(300, 0.5, 0.0), cubehelix(-240, 0.5, 1.0));
|
||
|
||
var warm = cubehelixLong(cubehelix(-100, 0.75, 0.35), cubehelix(80, 1.50, 0.8));
|
||
|
||
var cool = cubehelixLong(cubehelix(260, 0.75, 0.35), cubehelix(80, 1.50, 0.8));
|
||
|
||
var c = cubehelix();
|
||
|
||
var c$1 = rgb(),
|
||
pi_1_3 = Math.PI / 3,
|
||
pi_2_3 = Math.PI * 2 / 3;
|
||
|
||
function ramp$1(range) {
|
||
var n = range.length;
|
||
return function(t) {
|
||
return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];
|
||
};
|
||
}
|
||
|
||
ramp$1(colors("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"));
|
||
|
||
var magma = ramp$1(colors("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"));
|
||
|
||
var inferno = ramp$1(colors("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"));
|
||
|
||
var plasma = ramp$1(colors("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"));
|
||
|
||
function constant$b(x) {
|
||
return function constant() {
|
||
return x;
|
||
};
|
||
}
|
||
|
||
var pi$4 = Math.PI;
|
||
|
||
function Linear(context) {
|
||
this._context = context;
|
||
}
|
||
|
||
Linear.prototype = {
|
||
areaStart: function() {
|
||
this._line = 0;
|
||
},
|
||
areaEnd: function() {
|
||
this._line = NaN;
|
||
},
|
||
lineStart: function() {
|
||
this._point = 0;
|
||
},
|
||
lineEnd: function() {
|
||
if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
|
||
this._line = 1 - this._line;
|
||
},
|
||
point: function(x, y) {
|
||
x = +x, y = +y;
|
||
switch (this._point) {
|
||
case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
|
||
case 1: this._point = 2; // proceed
|
||
default: this._context.lineTo(x, y); break;
|
||
}
|
||
}
|
||
};
|
||
|
||
function curveLinear(context) {
|
||
return new Linear(context);
|
||
}
|
||
|
||
function x$3(p) {
|
||
return p[0];
|
||
}
|
||
|
||
function y$3(p) {
|
||
return p[1];
|
||
}
|
||
|
||
function line() {
|
||
var x$$1 = x$3,
|
||
y$$1 = y$3,
|
||
defined = constant$b(true),
|
||
context = null,
|
||
curve = curveLinear,
|
||
output = null;
|
||
|
||
function line(data) {
|
||
var i,
|
||
n = data.length,
|
||
d,
|
||
defined0 = false,
|
||
buffer;
|
||
|
||
if (context == null) output = curve(buffer = path());
|
||
|
||
for (i = 0; i <= n; ++i) {
|
||
if (!(i < n && defined(d = data[i], i, data)) === defined0) {
|
||
if (defined0 = !defined0) output.lineStart();
|
||
else output.lineEnd();
|
||
}
|
||
if (defined0) output.point(+x$$1(d, i, data), +y$$1(d, i, data));
|
||
}
|
||
|
||
if (buffer) return output = null, buffer + "" || null;
|
||
}
|
||
|
||
line.x = function(_) {
|
||
return arguments.length ? (x$$1 = typeof _ === "function" ? _ : constant$b(+_), line) : x$$1;
|
||
};
|
||
|
||
line.y = function(_) {
|
||
return arguments.length ? (y$$1 = typeof _ === "function" ? _ : constant$b(+_), line) : y$$1;
|
||
};
|
||
|
||
line.defined = function(_) {
|
||
return arguments.length ? (defined = typeof _ === "function" ? _ : constant$b(!!_), line) : defined;
|
||
};
|
||
|
||
line.curve = function(_) {
|
||
return arguments.length ? (curve = _, context != null && (output = curve(context)), line) : curve;
|
||
};
|
||
|
||
line.context = function(_) {
|
||
return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), line) : context;
|
||
};
|
||
|
||
return line;
|
||
}
|
||
|
||
function sign$1(x) {
|
||
return x < 0 ? -1 : 1;
|
||
}
|
||
|
||
// Calculate the slopes of the tangents (Hermite-type interpolation) based on
|
||
// the following paper: Steffen, M. 1990. A Simple Method for Monotonic
|
||
// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.
|
||
// NOV(II), P. 443, 1990.
|
||
function slope3(that, x2, y2) {
|
||
var h0 = that._x1 - that._x0,
|
||
h1 = x2 - that._x1,
|
||
s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),
|
||
s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),
|
||
p = (s0 * h1 + s1 * h0) / (h0 + h1);
|
||
return (sign$1(s0) + sign$1(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;
|
||
}
|
||
|
||
// Calculate a one-sided slope.
|
||
function slope2(that, t) {
|
||
var h = that._x1 - that._x0;
|
||
return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;
|
||
}
|
||
|
||
// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations
|
||
// "you can express cubic Hermite interpolation in terms of cubic Bézier curves
|
||
// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1".
|
||
function point$5(that, t0, t1) {
|
||
var x0 = that._x0,
|
||
y0 = that._y0,
|
||
x1 = that._x1,
|
||
y1 = that._y1,
|
||
dx = (x1 - x0) / 3;
|
||
that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);
|
||
}
|
||
|
||
function MonotoneX(context) {
|
||
this._context = context;
|
||
}
|
||
|
||
MonotoneX.prototype = {
|
||
areaStart: function() {
|
||
this._line = 0;
|
||
},
|
||
areaEnd: function() {
|
||
this._line = NaN;
|
||
},
|
||
lineStart: function() {
|
||
this._x0 = this._x1 =
|
||
this._y0 = this._y1 =
|
||
this._t0 = NaN;
|
||
this._point = 0;
|
||
},
|
||
lineEnd: function() {
|
||
switch (this._point) {
|
||
case 2: this._context.lineTo(this._x1, this._y1); break;
|
||
case 3: point$5(this, this._t0, slope2(this, this._t0)); break;
|
||
}
|
||
if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
|
||
this._line = 1 - this._line;
|
||
},
|
||
point: function(x, y) {
|
||
var t1 = NaN;
|
||
|
||
x = +x, y = +y;
|
||
if (x === this._x1 && y === this._y1) return; // Ignore coincident points.
|
||
switch (this._point) {
|
||
case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
|
||
case 1: this._point = 2; break;
|
||
case 2: this._point = 3; point$5(this, slope2(this, t1 = slope3(this, x, y)), t1); break;
|
||
default: point$5(this, this._t0, t1 = slope3(this, x, y)); break;
|
||
}
|
||
|
||
this._x0 = this._x1, this._x1 = x;
|
||
this._y0 = this._y1, this._y1 = y;
|
||
this._t0 = t1;
|
||
}
|
||
};
|
||
|
||
function MonotoneY(context) {
|
||
this._context = new ReflectContext(context);
|
||
}
|
||
|
||
(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {
|
||
MonotoneX.prototype.point.call(this, y, x);
|
||
};
|
||
|
||
function ReflectContext(context) {
|
||
this._context = context;
|
||
}
|
||
|
||
ReflectContext.prototype = {
|
||
moveTo: function(x, y) { this._context.moveTo(y, x); },
|
||
closePath: function() { this._context.closePath(); },
|
||
lineTo: function(x, y) { this._context.lineTo(y, x); },
|
||
bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }
|
||
};
|
||
|
||
exports.axisBottom = axisBottom;
|
||
exports.axisLeft = axisLeft;
|
||
exports.axisTop = axisTop;
|
||
exports.formatLocale = formatLocale;
|
||
exports.line = line;
|
||
exports.scaleBand = band;
|
||
exports.scaleLinear = linear$2;
|
||
exports.scaleOrdinal = ordinal;
|
||
exports.select = select;
|
||
|
||
Object.defineProperty(exports, '__esModule', { value: true });
|
||
|
||
})));
|