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Stefan Schraberger
Front End Web Development Techdegree Student 8,873 PointsIs a function inside a function good practice?
see title
1 Answer

Clayton Perszyk
Treehouse Moderator 48,318 PointsI guess it depends on what you are trying to accomplish, but in general it's ok; in fact, closures, which are used frequently rely on a function returning a function.
https://javascriptissexy.com/understand-javascript-closures-with-ease/