17 lines
488 B
TypeScript
17 lines
488 B
TypeScript
/**
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* Create an array from an Object using specified fields
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* @param jsonObj The Original object
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* @param wantedFields The required fields
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*
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* @example
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* U.arrayFromObj({ a: 1, b: 2 }, ['a', 'b']) // => [1, 2]
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*/
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export function arrayFromObj(jsonObj: Object, wantedFields: string[]): any[] {
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return wantedFields.map((key) => {
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if (jsonObj.hasOwnProperty(key)) {
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const { value }: any = Object.getOwnPropertyDescriptor(jsonObj, key);
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return value;
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}
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});
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}
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