How to replace values in a string, in JS

JavaScript: How to replace values in a string, in JS

You can use the replace() method to replace parts of a string with something. Here is an example:

  1.             let some_string = "Hello, world";
  2.              console.log(some_string.replace("world", "everyone"));

Hello, everyone
webdevetc profile pic
webdevetc

I am a 29 year old backend web developer from London, mostly focusing on PHP and Laravel lately. This (webdevetc.com) is my blog where I write about some web development topics (PHP, Laravel, Javascript, and some server stuff). contact me here.



More...


Comments and discussion about How to replace values in a string, in JS

Found this interesting? Maybe you want to read some more in this series?

Or see other topics in the JavaScript language

Or see other languages/frameworks:
PHP Laravel Composer Apache CentOS and Linux Stuff WordPress General Webdev and Programming Stuff JavaScript
Or see random questions

How to enable the rewrite engine in .htaccess?

How to get the type of a variable in JS?

How to find out which php.ini file PHP is using?

How to destroy or remove a cookie in PHP

301 Redirect a single URL in .htaccess to a new location

What is an example of an object literal?

How to query mysql using PDO in PHP?

How to order a Laravel hasMany relationship?

What is the difference between integration and unit tests?

What is the difference between var, let and const in Javascript?