9 lines
268 B
TypeScript
9 lines
268 B
TypeScript
import {Type, isBlank} from './facade/lang';
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export function hasLifecycleHook(name: string, obj: Object): boolean {
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if (isBlank(obj)) return false;
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let type = obj.constructor;
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if (!(type instanceof Type)) return false;
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return name in (<any>type).prototype;
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}
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