lodash js documentation code example

Example 1: lodash npm

$ npm i -g npm
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$ npm i --save lodash

Example 2: how to collect keys using lodash javascript

import * as _ from 'lodash';

const objectMap = {'key1': 'value1', 'key2': 'value2'};
const allKeys = _.keys(objectMap); //Returns a string[]. Here it will be ['key1','key2'];

Example 3: node lodash documentation

$ npm i -g npm$ npm i --save lodash