Release 0.1.2

Author: chartjs-ci

dist/chartjs-adapter-moment.js

@@ -0,0 +1,70 @@
+/*!
+ * chartjs-adapter-moment v0.1.2
+ * https://www.chartjs.org
+ * (c) 2020 Chart.js Contributors
+ * Released under the MIT license
+ */
+(function (global, factory) {
+typeof exports === 'object' && typeof module !== 'undefined' ? factory(require('moment'), require('chart.js')) :
+typeof define === 'function' && define.amd ? define(['moment', 'chart.js'], factory) :
+(global = global || self, factory(global.moment, global.Chart));
+}(this, (function (moment, Chart) { 'use strict';
+
+moment = moment && Object.prototype.hasOwnProperty.call(moment, 'default') ? moment['default'] : moment;
+Chart = Chart && Object.prototype.hasOwnProperty.call(Chart, 'default') ? Chart['default'] : Chart;
+
+const FORMATS = {
+	datetime: 'MMM D, YYYY, h:mm:ss a',
+	millisecond: 'h:mm:ss.SSS a',
+	second: 'h:mm:ss a',
+	minute: 'h:mm a',
+	hour: 'hA',
+	day: 'MMM D',
+	week: 'll',
+	month: 'MMM YYYY',
+	quarter: '[Q]Q - YYYY',
+	year: 'YYYY'
+};
+
+Chart._adapters._date.override(typeof moment === 'function' ? {
+	_id: 'moment', // DEBUG ONLY
+
+	formats: function() {
+		return FORMATS;
+	},
+
+	parse: function(value, format) {
+		if (typeof value === 'string' && typeof format === 'string') {
+			value = moment(value, format);
+		} else if (!(value instanceof moment)) {
+			value = moment(value);
+		}
+		return value.isValid() ? value.valueOf() : null;
+	},
+
+	format: function(time, format) {
+		return moment(time).format(format);
+	},
+
+	add: function(time, amount, unit) {
+		return moment(time).add(amount, unit).valueOf();
+	},
+
+	diff: function(max, min, unit) {
+		return moment(max).diff(moment(min), unit);
+	},
+
+	startOf: function(time, unit, weekday) {
+		time = moment(time);
+		if (unit === 'isoWeek') {
+			return time.isoWeekday(weekday).valueOf();
+		}
+		return time.startOf(unit).valueOf();
+	},
+
+	endOf: function(time, unit) {
+		return moment(time).endOf(unit).valueOf();
+	}
+} : {});
+
+})));