First guided dojo to practice some functional programing techniques
Write declaratively, not imperatively Pure functions Side-effect free Immutable Values Deterministic Functions Referential transparency: The function always gives the same return value for the same arguments Higher-order functions A function which takes a function as an argument and/or returns a function. Closure A closure is a scope which retains variables available to a function when it's created. Point-Free Style Writing functions where the definition does not explicitly identify the arguments used. This style usually requires currying or other Higher-Order functions. A.K.A Tacit programming. Function composition Recursion