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19 lines
474 B
JavaScript
19 lines
474 B
JavaScript
/**
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* @name isInstanceOf
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* @summary Tests for a instance of a class.
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* @description
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* Checks to see if the input value is an instance of the test class.
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* @example
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* <BR>
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*
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* ```javascript
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* import { isInstanceOf } from '@pezkuwi/util';
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*
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* console.log('isInstanceOf', isInstanceOf(new Array(0), Array)); // => true
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* ```
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*/
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export function isInstanceOf(value, Clazz) {
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return (((value && value.constructor) === Clazz) ||
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value instanceof Clazz);
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}
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