ary source npm

_.ary(func, [n=func.length])

Creates a function that accepts up to n arguments, ignoring any additional arguments.

Arguments

  1. func (Function)

    The function to cap arguments for.

  2. [n=func.length] (number)

    The arity cap.

Returns (Function)

Returns the new function.

Example

_.map(['6', '8', '10'], _.ary(parseInt, 1));
// => [6, 8, 10]