JavaScript Snippet

Curry a Function in JavaScript

Difficulty: Medium

Currying turns a multi-argument function into a chain of single-argument calls so you can pre-bind some arguments and pass the rest later. This snippet covers the variadic curry every codebase reaches for, a placeholder-aware version for skipping argument positions, and a typed-friendly fixed-arity helper for stricter call shapes. Use it for partial application and to build small DSLs.