Created
November 9, 2017 17:24
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omit "One"-liner
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| const omit = (obj, omitProps) => Object.keys(obj) | |
| .filter(key => omitProps.indexOf(key)===-1) | |
| .reduce((returnObj, key) => ({ ...returnObj, [key]: obj[key] }), {}) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| const myObject = {a:'1', b:'2', c:'3', d:'4'} | |
| omit(myObject, ['a','c']) | |
| // Object {b: "2", d: "4"} | |
| omit(myObject, ['a']) | |
| // Object {b: "2", c: "3", d: "4"} |
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