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Anjana Vakil
Engineer & Educator | Observable Ambassador | Karaoke Enthusiast
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Functional JavaScript First Steps
Edited
Dec 9
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Functional JavaScript First Steps
Functional JavaScript First StepsWhat is functional programming?Exercise: Pure FunctionsStaying out of the loop with recursionExercise: Iteration vs. Recursion
Flying first class with higher-order functions
Exercise: Filter, Map, ReduceGetting closureExercise: Closures & CurryingIt's functions all the way downExercise: Function CompositionImmutabilityExercise: Avoiding mutationRecap & takeawaysNext steps
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// slide.md`# OK, let's do it!

// ### [=> Exercise: Filter, Map, Reduce](https://observablehq.com/d/1d29d7170a694cb2?collection=@anjana/functional-javascript-first-steps)
// `
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