From e4145deeb7a72ac321113fde672e1b499ecb0d2d Mon Sep 17 00:00:00 2001 From: Mario Vavti Date: Wed, 18 Nov 2015 23:50:42 +0100 Subject: some events refacturing --- library/moment/src/lib/create/from-string.js | 83 ++++++++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 library/moment/src/lib/create/from-string.js (limited to 'library/moment/src/lib/create/from-string.js') diff --git a/library/moment/src/lib/create/from-string.js b/library/moment/src/lib/create/from-string.js new file mode 100644 index 000000000..4a7163b2d --- /dev/null +++ b/library/moment/src/lib/create/from-string.js @@ -0,0 +1,83 @@ +import { matchOffset } from '../parse/regex'; +import { configFromStringAndFormat } from './from-string-and-format'; +import { hooks } from '../utils/hooks'; +import { deprecate } from '../utils/deprecate'; +import getParsingFlags from './parsing-flags'; + +// iso 8601 regex +// 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00) +var isoRegex = /^\s*(?:[+-]\d{6}|\d{4})-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/; + +var isoDates = [ + ['YYYYYY-MM-DD', /[+-]\d{6}-\d{2}-\d{2}/], + ['YYYY-MM-DD', /\d{4}-\d{2}-\d{2}/], + ['GGGG-[W]WW-E', /\d{4}-W\d{2}-\d/], + ['GGGG-[W]WW', /\d{4}-W\d{2}/], + ['YYYY-DDD', /\d{4}-\d{3}/] +]; + +// iso time formats and regexes +var isoTimes = [ + ['HH:mm:ss.SSSS', /(T| )\d\d:\d\d:\d\d\.\d+/], + ['HH:mm:ss', /(T| )\d\d:\d\d:\d\d/], + ['HH:mm', /(T| )\d\d:\d\d/], + ['HH', /(T| )\d\d/] +]; + +var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i; + +// date from iso format +export function configFromISO(config) { + var i, l, + string = config._i, + match = isoRegex.exec(string); + + if (match) { + getParsingFlags(config).iso = true; + for (i = 0, l = isoDates.length; i < l; i++) { + if (isoDates[i][1].exec(string)) { + config._f = isoDates[i][0]; + break; + } + } + for (i = 0, l = isoTimes.length; i < l; i++) { + if (isoTimes[i][1].exec(string)) { + // match[6] should be 'T' or space + config._f += (match[6] || ' ') + isoTimes[i][0]; + break; + } + } + if (string.match(matchOffset)) { + config._f += 'Z'; + } + configFromStringAndFormat(config); + } else { + config._isValid = false; + } +} + +// date from iso format or fallback +export function configFromString(config) { + var matched = aspNetJsonRegex.exec(config._i); + + if (matched !== null) { + config._d = new Date(+matched[1]); + return; + } + + configFromISO(config); + if (config._isValid === false) { + delete config._isValid; + hooks.createFromInputFallback(config); + } +} + +hooks.createFromInputFallback = deprecate( + 'moment construction falls back to js Date. This is ' + + 'discouraged and will be removed in upcoming major ' + + 'release. Please refer to ' + + 'https://github.com/moment/moment/issues/1407 for more info.', + function (config) { + config._d = new Date(config._i + (config._useUTC ? ' UTC' : '')); + } +); -- cgit v1.2.3