Lodash _.upperFirst() Method

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The _.upperFirst() method is used to converts the first character of the string to the upper case.

Syntax:

_.upperFirst( [string = ''])

Parameters: This method accepts a single parameter as mentioned above and described below:

string: This parameter holds the string to convert.

Return Value: This method returns the converted string.

Below examples illustrate the Lodash _.upperFirst() method in JavaScript:

Example 1:

Javascript

// Requiring the lodash library  
const _ = require("lodash");  
      
// Use of _.upperFirst() method 
console.log(_.upperFirst('zambiatek-For-zambiatek')); 

Output:

'Geeks-For-zambiatek'

Example 2:

Javascript

// Requiring the lodash library  
const _ = require("lodash");  
      
// Use of _.upperFirst() method 
console.log(_.upperFirst('GEEKS FOR GEEKS')); 

Output:

'GEEKS FOR GEEKS'

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