🔰higher-order function

JS ⟩ value ⟩ function ⟩ higher-order function

a function that takes other functions as arguments or as return value.

🔴 主題

• decorator

💈範例

• not(f) - logical negation.

• pipe(f, g, ...) - function composition.

• partial(f, a, b ...) - partial application of function

📗 參考

• Eloquent JavaScript ⟩ higher-order functions

• JavaScript: The Definitive Guide ⟩ 8.8.2 Higher-Order Functions