_.rest(func, [start=func.length-1])
Creates a function that invokes func
with the this
binding of the created function and arguments from start
and beyond provided as an array.
Note: This method is based on the rest parameter.
Since
4.0.0
Arguments
-
func
(Function): The function to apply a rest parameter to. -
[start=func.length-1]
(number): The start position of the rest parameter.
Returns
(Function): Returns the new function.
Example
var say = _.rest(function(what, names) { return what + ' ' + _.initial(names).join(', ') + (_.size(names) > 1 ? ', & ' : '') + _.last(names); }); say('hello', 'fred', 'barney', 'pebbles'); // => 'hello fred, barney, & pebbles'
Please login to continue.