The _.entriesIn() method is used to create an array of own and inherited enumerable string keyed-value pairs for the specified object. If object is a map or set, its entries are returned.
Syntax:
_.entriesIn(object)
Parameters: This method accepts a parameter as mentioned above and described below:
- object: This parameter holds the object to query.
Return Value: This method returns the key-value pairs.
Example 1:
Javascript
// Defining Lodash variable const _ = require('lodash'); // Initializing a function gfg function gfg() { this.a = 5; this.b = 10; this.c = 15; } gfg.prototype.d = 20; // Calling the _.entriesIn() function _.entriesIn(new gfg); |
Output:
[ [ 'a', 5 ], [ 'b', 10 ], [ 'c', 15 ], [ 'd', 20 ] ]
Example 2: In the below code, a set is used as the object, hence the _.entriesIn() function returns its entries.
Javascript
// Defining Lodash variable const _ = require('lodash'); // Initializing a set const object = {a: {b: 5}}; // Calling the _.entriesIn() function _.entriesIn(object); |
Output:
[ [ 'a', { b: 5 } ] ]
Note: This will not work in normal JavaScript because it requires the lodash library to be installed.
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