Trying to use Regex to replace anything after a keyword

[mattspencer]

This plugin is a life saver! (especially using regex "^.*$" to replace anything!)

As a designer, I'm not very good at Regex and I've been working with a dev who is, and we can get the following regex to work on https://regex101.com/ but not in this plugin:

(?<=KEYWORD).*$

example string: "select anything after this KEYWORD so that it can be replaced"

I am trying to replace any text that comes after a given keyword.

[thierryc]

I keep you posted

[thierryc]

Find

(KEYWORD).*

Replace by

$1 Hobby

for exemple