vibhasbhingarde/delete object properties

Created July 9, 2018 10:53

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Ref: http://www.jstips.co/en/javascript/picking-and-rejecting-object-properties/

Raw

delete object properties

-function reject(obj, keys) {
-    return Object.keys(obj)
-        .filter(k => !keys.includes(k))
-        .map(k => Object.assign({}, {[k]: obj[k]}))
-        .reduce((res, o) => Object.assign(res, o), {});
-}
-console.log(reject({a: 2, b: 3, c: 4}, ['a', 'b']));

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