iOS 15 Safari extension: replace word example

I'm looking to build a super simple app: an iOS 15 Safari extension, that replaces "word" with "another word" on any website. (I think what I want is called a "content blocker", but I am not sure)

I created the (all-new) default project for iOS/macOS Safari extensions, and I am having trouble figuring out where in the project I should plop my JavaScript, which I want to be executed on webpages.

Any help is appreciated.

https://github.com/DaniSpringer/ohmygd

Thanks, Dani

@eskimo 👋☺️

iOS 15 Safari extension: replace word example
 
 
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