database-mysql
615d671da1
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20 lines
557 B
JavaScript
20 lines
557 B
JavaScript
import { getType } from './getType.js';
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import { isType } from './isType.js';
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export function isInstanceOf(value, classOrClassName) {
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if (typeof classOrClassName === 'function') {
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for (let p = value; p; p = Object.getPrototypeOf(p)) {
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if (isType(p, classOrClassName)) {
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return true;
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}
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}
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}
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else {
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for (let p = value; p; p = Object.getPrototypeOf(p)) {
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if (getType(p) === classOrClassName) {
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return true;
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}
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}
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}
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return false;
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}
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