16 lines
356 B
JavaScript
16 lines
356 B
JavaScript
/**
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* @param {any} obj
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* @param {any} classFunction
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* @return {boolean}
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*/
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var checkIfInstanceOf = function(obj, classFunction) {
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if (obj === null || obj === undefined || typeof classFunction !== "function") {
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return false;
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}
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return Object(obj) instanceof classFunction;
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};
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/**
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* checkIfInstanceOf(new Date(), Date); // true
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*/
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