_.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
1 2 3 4 5 6 7 8 | 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' |
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