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andrewlistopadov/filterArrayItemProperties.js

Last active September 5, 2019 07:37
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  1. andrewlistopadov renamed this gist Sep 5, 2019. 1 changed file with 0 additions and 0 deletions.
    0 gistfile1.txt → filterArrayItemProperties.js
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  2. andrewlistopadov created this gist Sep 5, 2019.
    4 changes: 4 additions & 0 deletions gistfile1.txt
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    const arr = [{name: 'Bill', age: 26}, {name: 'Sara', age: 42}, {name: 'Tom', age: 13}];
    const namesArray = arr.map(({age, ...keepAttrs}) => keepAttrs); // removes `age`

    console.log(namesArray);