19 lines
527 B
JavaScript
19 lines
527 B
JavaScript
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'use strict';
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var $ = require('../internals/export');
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var toInteger = require('../internals/to-integer');
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var getTime = Date.prototype.getTime;
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var setFullYear = Date.prototype.setFullYear;
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// `Date.prototype.setYear` method
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// https://tc39.es/ecma262/#sec-date.prototype.setyear
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$({ target: 'Date', proto: true }, {
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setYear: function setYear(year) {
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// validate
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getTime.call(this);
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var yi = toInteger(year);
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var yyyy = 0 <= yi && yi <= 99 ? yi + 1900 : yi;
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return setFullYear.call(this, yyyy);
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}
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});
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