Lesson 1 · What a hook is · step 3 of 1001Read02What a hook is03Task 104Task 205Task 306A hook or a line in the rules file07Task 408Task 509Recap10TakeawayWorkshop · Task 1 of 5Which one runs every timeLog in to read this lesson. A free account opens the introductory chapter.←What a hook isFind the flaw in the setup→