39 lines
1.2 KiB
JavaScript
39 lines
1.2 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = isRFC3339;
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var _assertString = require('./util/assertString');
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var _assertString2 = _interopRequireDefault(_assertString);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/* Based on https://tools.ietf.org/html/rfc3339#section-5.6 */
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var dateFullYear = /[0-9]{4}/;
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var dateMonth = /(0[1-9]|1[0-2])/;
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var dateMDay = /([12]\d|0[1-9]|3[01])/;
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var timeHour = /([01][0-9]|2[0-3])/;
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var timeMinute = /[0-5][0-9]/;
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var timeSecond = /([0-5][0-9]|60)/;
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var timeSecFrac = /(\.[0-9]+)?/;
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var timeNumOffset = new RegExp('[-+]' + timeHour.source + ':' + timeMinute.source);
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var timeOffset = new RegExp('([zZ]|' + timeNumOffset.source + ')');
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var partialTime = new RegExp(timeHour.source + ':' + timeMinute.source + ':' + timeSecond.source + timeSecFrac.source);
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var fullDate = new RegExp(dateFullYear.source + '-' + dateMonth.source + '-' + dateMDay.source);
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var fullTime = new RegExp('' + partialTime.source + timeOffset.source);
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var rfc3339 = new RegExp(fullDate.source + '[ tT]' + fullTime.source);
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function isRFC3339(str) {
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(0, _assertString2.default)(str);
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return rfc3339.test(str);
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}
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module.exports = exports['default'];
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