14 lines
277 B
TypeScript
14 lines
277 B
TypeScript
import isEqual from 'lodash/isEqual';
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/**
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* Deeply compares two entities,
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* and if they are equal, then first entity
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* will be returned
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*
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* Useful when we deal with react objects
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*/
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export function cmpRef<T>(a: T, b: T): T {
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if (isEqual(a, b)) return a;
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return b;
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}
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