Moment.js 2.14.1 发布，改进记录： 2.14.1 #3280 Fix typescript definitions 2.14.0 See full changelog New Features #3233 Introduce month.isFormat for format/standalone discovery #2848 Allow user to get/set the rounding method used when calculating relative time #3112 optimize configFromStringAndFormat #3147 Call calendar format function with moment context #3160 deprecate isDSTShifted #3175 make moment calendar extensible with ad-hoc options #3191 toDate returns a copy of the internal date object #3192 Adding support for rollup import. #3238 Handle empty object and empty array for creation as now #3082 Use relative AMD moment dependency Bugfixes #3241 Escape all 24 mixed pieces, not only first 12 in computeMonthsParse #3008 Object setter orders sets based on size of unit #3177 Bug Fix #2704 - isoWeekday(String) inconsistent with isoWeekday(Number) #3230 fix passing date with format string to ignore format string #3232 Fix negative 0 in certain diff cases #3235 Use proper locale inheritance for the base locale, fixes #3137 Moment.js 是一个简单易用的轻量级JavaScript日期处理类库，提供了日期格式化、日期解析等功能。它支持在浏览器和NodeJS两种环境中运行。此类库能够将给定的任意日期转换成多种不同的格式，具有强大的日期计算功能，同时也内置了能显示多样的日期形式的函数。另外，它也支持多种语言，你可以任意新增一种新的语言包。 Moment.js 2.14.1 发布，JavaScript 日期处理下载地址
