https://github.com/wankdanker/node-dropkey

From each object in an array, delete keys specified
https://github.com/wankdanker/node-dropkey

Last synced: 14 days ago
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From each object in an array, delete keys specified

• Host: GitHub
• URL: https://github.com/wankdanker/node-dropkey
• Owner: wankdanker
• Created: 2015-11-27T14:31:37.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2015-11-27T14:42:36.000Z (about 9 years ago)
• Last Synced: 2024-12-13T09:39:17.535Z (25 days ago)
• Language: JavaScript
• Size: 1000 Bytes
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
dropkey

-------

From each object in an array, delete keys specified

example

-------

```js

var dk = require('dropkey');

var a = [{ item_id : 1, name : 'test1' }, { item_id : 2, name : 'test2' }]

dk(a, ['item_id']);

console.log(a);

//[{ name : 'test1' }, { name : 'test2' }]

```

api

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### dropkey(objectArray, keyArray)

* objectArray: [Array] - an array containing objects to process

* keyArray: [Array] - an array of strings containing the keys to delete from the objects in objectArray

additional info

---------------

There's nothing magical about this. This is just a module for this small snippet of code:

```js

function dropkeys (array, dropable) {

        array.forEach(function (item) {

                dropable.forEach(function (key) {

                        delete item[key];

                });

        });

        return array;

}

```

license

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MIT