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Diffstat (limited to 'library/moment/src/lib/locale/locales.js')
-rw-r--r-- | library/moment/src/lib/locale/locales.js | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/library/moment/src/lib/locale/locales.js b/library/moment/src/lib/locale/locales.js deleted file mode 100644 index a32e5aced..000000000 --- a/library/moment/src/lib/locale/locales.js +++ /dev/null @@ -1,117 +0,0 @@ -import isArray from '../utils/is-array'; -import compareArrays from '../utils/compare-arrays'; -import { Locale } from './constructor'; - -// internal storage for locale config files -var locales = {}; -var globalLocale; - -function normalizeLocale(key) { - return key ? key.toLowerCase().replace('_', '-') : key; -} - -// pick the locale from the array -// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each -// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root -function chooseLocale(names) { - var i = 0, j, next, locale, split; - - while (i < names.length) { - split = normalizeLocale(names[i]).split('-'); - j = split.length; - next = normalizeLocale(names[i + 1]); - next = next ? next.split('-') : null; - while (j > 0) { - locale = loadLocale(split.slice(0, j).join('-')); - if (locale) { - return locale; - } - if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) { - //the next array item is better than a shallower substring of this one - break; - } - j--; - } - i++; - } - return null; -} - -function loadLocale(name) { - var oldLocale = null; - // TODO: Find a better way to register and load all the locales in Node - if (!locales[name] && typeof module !== 'undefined' && - module && module.exports) { - try { - oldLocale = globalLocale._abbr; - require('./locale/' + name); - // because defineLocale currently also sets the global locale, we - // want to undo that for lazy loaded locales - getSetGlobalLocale(oldLocale); - } catch (e) { } - } - return locales[name]; -} - -// This function will load locale and then set the global locale. If -// no arguments are passed in, it will simply return the current global -// locale key. -export function getSetGlobalLocale (key, values) { - var data; - if (key) { - if (typeof values === 'undefined') { - data = getLocale(key); - } - else { - data = defineLocale(key, values); - } - - if (data) { - // moment.duration._locale = moment._locale = data; - globalLocale = data; - } - } - - return globalLocale._abbr; -} - -export function defineLocale (name, values) { - if (values !== null) { - values.abbr = name; - locales[name] = locales[name] || new Locale(); - locales[name].set(values); - - // backwards compat for now: also set the locale - getSetGlobalLocale(name); - - return locales[name]; - } else { - // useful for testing - delete locales[name]; - return null; - } -} - -// returns locale data -export function getLocale (key) { - var locale; - - if (key && key._locale && key._locale._abbr) { - key = key._locale._abbr; - } - - if (!key) { - return globalLocale; - } - - if (!isArray(key)) { - //short-circuit everything else - locale = loadLocale(key); - if (locale) { - return locale; - } - key = [key]; - } - - return chooseLocale(key); -} |