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unary

_.unary(func) # Ⓢ [Ⓣ][1] Ⓝ

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