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authorMario Vavti <mario@mariovavti.com>2015-11-18 23:50:42 +0100
committerMario Vavti <mario@mariovavti.com>2015-11-18 23:50:42 +0100
commite4145deeb7a72ac321113fde672e1b499ecb0d2d (patch)
treece2fb59fd9d2ec1d13ea0960215967600098ca13 /library/moment/src/lib/parse/regex.js
parent68da4d90dcbda1240ae014768a66a164fd5d2b36 (diff)
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some events refacturing
Diffstat (limited to 'library/moment/src/lib/parse/regex.js')
-rw-r--r--library/moment/src/lib/parse/regex.js51
1 files changed, 51 insertions, 0 deletions
diff --git a/library/moment/src/lib/parse/regex.js b/library/moment/src/lib/parse/regex.js
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+++ b/library/moment/src/lib/parse/regex.js
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+export var match1 = /\d/; // 0 - 9
+export var match2 = /\d\d/; // 00 - 99
+export var match3 = /\d{3}/; // 000 - 999
+export var match4 = /\d{4}/; // 0000 - 9999
+export var match6 = /[+-]?\d{6}/; // -999999 - 999999
+export var match1to2 = /\d\d?/; // 0 - 99
+export var match1to3 = /\d{1,3}/; // 0 - 999
+export var match1to4 = /\d{1,4}/; // 0 - 9999
+export var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999
+
+export var matchUnsigned = /\d+/; // 0 - inf
+export var matchSigned = /[+-]?\d+/; // -inf - inf
+
+export var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
+
+export var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
+
+// any word (or two) characters or numbers including two/three word month in arabic.
+export var matchWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i;
+
+import hasOwnProp from '../utils/has-own-prop';
+
+var regexes = {};
+
+function isFunction (sth) {
+ // https://github.com/moment/moment/issues/2325
+ return typeof sth === 'function' &&
+ Object.prototype.toString.call(sth) === '[object Function]';
+}
+
+
+export function addRegexToken (token, regex, strictRegex) {
+ regexes[token] = isFunction(regex) ? regex : function (isStrict) {
+ return (isStrict && strictRegex) ? strictRegex : regex;
+ };
+}
+
+export function getParseRegexForToken (token, config) {
+ if (!hasOwnProp(regexes, token)) {
+ return new RegExp(unescapeFormat(token));
+ }
+
+ return regexes[token](config._strict, config._locale);
+}
+
+// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
+function unescapeFormat(s) {
+ return s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
+ return p1 || p2 || p3 || p4;
+ }).replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+}