Given a string: string = "Test abc test test abc test test test abc test test abc"; This seems to only remove the first occurrence of abc in the string above: string = string.replace('abc', ''); How do I …

var str = "this's kelly" str = str.replace(/'/g, 'A'); The reason your version wasn't working is because str.replace returns the new string, without updating in place. I've also updated it to use the …

Jan 20, 2017 · Explore efficient methods for replacing strings in JavaScript, including examples and best practices, discussed by the Stack Overflow community.

In JavaScript, strings are immutable, which means the best you can do is to create a new string with the changed content and assign the variable to point to it.

Apr 28, 2017 · ) - end of capturing group #1 (its value can be accessed with $1 backreference from the replacement pattern) [^\]]* - 0+ (as the * quantifier matches zero or more occurrences, …

String.replace() is regexp-based; if you pass in a string as the first argument, the regexp made from it will not include the ‘g’ (global) flag. This option is essential if you want to replace all …

Aug 10, 2016 · The function's result (return value) will be used as the replacement string. (Note: the above-mentioned special replacement patterns do not apply in this case.)

Feb 18, 2022 · If you want to replace multiple characters you can call the String.prototype.replace() with the replacement argument being a function that gets called for …

Jul 30, 2009 · A list of useful modifiers: g - Global replace. Replace all instances of the matched string in the provided text. i - Case insensitive replace. Replace all instances of the matched …

Jul 27, 2011 · To replace substring.But not working for me... var str='------check'; str.replace('-',''); Output: -----check Jquery removes first '-' from my text. I need to remove ...