remove specific string from string javascript code example

Example 1: javascript remove specific character from string

var newString = oldString.replaceAll("character/string goes here", "");

// Example
var oldString = "Hello World!";
var newString = oldString.replaceAll("o", "");
console.log(newString);
// Prints 'Hell Wrld!' to console.

Example 2: How to remove text from a string in javscript

var ret = "data-123".replace('data-','');
console.log(ret);   //prints: 123

Example 3: remove substring from string javascript

var ret = "data-123".replace('data-','');

Example 4: js remove string from string

var ret = "data-123".replace('data-','');
console.log(ret);   //prints: 123