14 lines
420 B
TypeScript
14 lines
420 B
TypeScript
/**
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* A polyfill for Object.fromEntries function.
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*
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* @param {Array<[string, unknown]>} array Array to be turned back to object
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* @return {Record< string, unknown >} the newly created object
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*/
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export const fromEntriesPolyfill = (
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array: Array< [ string, unknown ] >
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): Record< string, unknown > =>
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array.reduce< Record< string, unknown > >( ( obj, [ key, val ] ) => {
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obj[ key ] = val;
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return obj;
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}, {} );
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