title: partialRight tags: function,intermediate

Creates a function that invokes fn with partials appended to the arguments it receives.

Use the spread operator (...) to append partials to the list of arguments of fn.

const partialRight = (fn: Function, ...partials: any[]) => (...args: any[]) =>
  fn(...args, ...partials);

const greet = (greeting, name) => greeting + " " + name + "!";
const greetJohn = partialRight(greet, "John");
greetJohn("Hello"); // 'Hello John!'