Node.js urlSearchParams.toString() Method
The urlSearchParams.toString() method is an inbuilt application programming interface of class URLSearchParams within url module which is used to get the object of uri search params object as a string.
Syntax:
const urlSearchParams.toString()
Parameter: This method does not accept any parameter.
Return value: This method returns the object of uri search params object as a string.
Below programs illustrates the use of urlSearchParams.toString() method in Node.js:
Example 1: Filename app.js
javascript
const http = require( 'url' );
const params = new URLSearchParams();
params.append( 'A' , 'Book' );
params.append( 'B' , 'Pen' );
params.append( 'A' , 'Pencil' );
const value = params.toString();
console.log( "String representation"
+ " of object : " + value);
|
Run app.js file using the following command:
node app.js
Output:
String representation of object : A=Book&B=Pen&A=Pencil
Example 2:
Filename app.js
javascript
const http = require( 'url' );
const params = new URLSearchParams();
params.append( 'geeks' , 'code' );
params.append( 'for' , 'eat' );
params.append( 'geeks' , 'sleep' );
const value = params.toString();
console.log( "String representation"
+ " of object : " + value);
|
Run app.js file using the following command:
node app.js
Output:
String representation of object : geeks=code&for=eat&geeks=sleep
Reference: https://nodejs.org/dist/latest-v14.x/docs/api/url.html#url_urlsearchparams_tostring
Last Updated :
16 Dec, 2021
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