Skip to content
Related Articles

Related Articles

Improve Article

Node.js | split() function

  • Difficulty Level : Basic
  • Last Updated : 31 May, 2021

The split() function is a string function of Node.js which is used to split string into sub-strings. This function returns the output in array form.
Syntax: 
 

string.split( separator )

Parameters: This function accepts single parameter separator which holds the character to split the string.
Return Value: The function returns the splitted string and generates array as result.
Below programs demonstrate the working of split() function:
Program 1: 
 

javascript




function splitStr(str) {
     
    // Function to split string
    var string = str.split("*");
     
    console.log(string);
}
 
// Initialize string
var str = "Welcome*to*GeeksforGeeks";
 
// Function call
splitStr(str);   

Output: 
 

[ 'Welcome', 'to', 'GeeksforGeeks' ]

Program 2: 
 



javascript




function splitStr(str, separator) {
     
    // Function to split string
    var string = str.split(separator);
     
    console.log(string);
}
 
// Initialize string
var str = "GeeksforGeeks/A/computer/science/portal";
 
var separator = "/";
 
// Function call
splitStr(str, separator);

Output: 
 

[ 'GeeksforGeeks', 'A', 'computer', 'science', 'portal' ]

 

My Personal Notes arrow_drop_up
Recommended Articles
Page :