Lodash - replace method

Syntax

_.replace([string=''], pattern, replacement)

Replaces matches for pattern in string with replacement.

Arguments

• [string=''] (string) − The string to modify.

• pattern (RegExp|string) − The pattern to replace.

• replacement (Function|string) − The match replacement.

Output

• (string) − Returns the modified string.

Example

var _ = require('lodash');
var result = _.replace('Hi Joe', 'Joe', 'Julie');

console.log(result);

Save the above program in tester.js. Run the following command to execute this program.

Command

\>node tester.js

Output

Hi Julie