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22 lines
522 B
22 lines
522 B
'use strict'; |
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var getDay = Date.prototype.getDay; |
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var tryDateObject = function tryDateGetDayCall(value) { |
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try { |
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getDay.call(value); |
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return true; |
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} catch (e) { |
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return false; |
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} |
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}; |
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var toStr = Object.prototype.toString; |
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var dateClass = '[object Date]'; |
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var hasToStringTag = require('has-tostringtag/shams')(); |
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module.exports = function isDateObject(value) { |
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if (typeof value !== 'object' || value === null) { |
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return false; |
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} |
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return hasToStringTag ? tryDateObject(value) : toStr.call(value) === dateClass; |
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};
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