Try this code ». . However, the difference is not visible if you print those strings on a web page, because browsers treat multiple spaces as single space

2 days ago · You can do it using the replace all function and the following regex. const str = "this is harp//foo-two.eps and harp//data-9.eps" const newSTr = str.replaceAll (/harp\/\/ [A-Za-z\-0-9]+\.eps/g, 'www.imge.jpg') console.log (newSTr); Share. edited yesterday. Wiktor Stribiżew.

06/07/  · Replace with the captured stuff enclosed in tags. The g modifier means global replacement, i.e. find and replace every match and not just the first. jsFiddle preview

Use the replace() method to replace multiple characters in a string, e.g. str.replace(/[._-]/g, ' ') . The first parameter the method takes is a 

10/08/2022 · How to Create Multi Line Strings in JavaScript. There are three ways to create strings that span multiple lines: By using template literals. By using the + operator – the JavaScript concatenation operator. By using the \ operator – the JavaScript backslash operator and escape character. If you choose to use single or double quotes instead

08/06/  · We will use g flag (global) instead of normal string character as a regular expression. Below is a small example where we will replace – instead of is. function

24/07/  · Key takeaway. 1. Splitting and joining an array. If you google how to "replace all string occurrences in JavaScript", most likely the first approach you'd find is to use an intermediate array. Here's how it works: Split the string into pieces by the search string: const pieces = string.split(search);

join('|'); str = str.replace( new RegExp( regex, 'g' ), function(matched){ return map[matched]; }); return str; } // Test: console.log( replaceBulk( "tar pit", 

Using chained replace() method will work to string replace multiple in JavaScript. But a simple replace only replaces the first occurrence.

str.replace (/% (\d+)/g, (_, n) => pets [+n-1]) How it works:- %\d+ finds the numbers which come after a %. The brackets capture the number. This number (as a string) is the 2nd parameter, n, to the lambda function. The +n-1 converts the string to the number then 1 is subtracted to index the pets array.

Using String.prototype.replaceAll() Introduced in ES12, the replaceAll() method returns a new string with all matches replaced by the specified replacement. Similar to String.prototype.replace(), replaceAll() allows a string or a regular expression to find matches.