"There's also a search command. It's like grep, but with replace's syntax, and slower!" Wow - I'm sold!
If it was not clear, I was just kidding - and I apologize if my tweet and caused her any sort of distress. I'm just a novice in the open-source world, and I really respect harthur for her contributions to open-source. I was just "smiling" about Javascript's use to replicate grep. In fact, it is my Github everyone should be laughing at - it is filled with small useless scripts, and really terrible code.