- Lodash Tutorial
- Lodash - Home
- Lodash - Overview
- Lodash - Environment Setup
- Lodash - Array
- Lodash - Collection
- Lodash - Date
- Lodash - Function
- Lodash - Lang
- Lodash - Math
- Lodash - Number
- Lodash - Object
- Lodash - Seq
- Lodash - String
- Lodash - Util
- Lodash - Properties
- Lodash - Methods
- Lodash Useful Resources
- Lodash - Quick Guide
- Lodash - Useful Resources
- Lodash - Discussion
Lodash - fill method
Syntax
_.fill(array, value, [start=0], [end=array.length])
Fills elements of array with value from start up to, but not including, end.
Arguments
array (Array) − The array to fill.
value (*) − The value to fill array with.
[start=0] (number) − The start position.
[end=array.length] (number) − The end position.
Output
(Array) − Returns array.
Example
var _ = require('lodash'); var numbers = [5, 6, 7, 8]; _.fill(numbers, 'a'); console.log(numbers); _.fill(numbers, '*', 1,3); console.log(numbers);
Save the above program in tester.js. Run the following command to execute this program.
Command
\>node tester.js
Output
[ 'a', 'a', 'a', 'a' ] [ 'a', '*', '*', 'a' ]
lodash_array.htm
Advertisements
To Continue Learning Please Login
Login with Google