_.unary

_.unary(func)

source npm package

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

Since

4.0.0

Arguments

  1. func (Function): The function to cap arguments for.

Returns

(Function): Returns the new capped function.

Example

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