restArguments
Syntax :
_.restArguments(function, [startIndex])​
Returns a version of the function that, when called, receives all arguments from and beyond startIndex collected into a single array. If you don’t pass an explicit startIndex, it will be determined by looking at the number of arguments to the function itself. Similar to ES6’s rest parameters syntax.
var raceResults = _.restArguments(function(gold, silver, bronze, everyoneElse) {
_.each(everyoneElse, sendConsolations);
});
raceResults("Dopey", "Grumpy", "Happy", "Sneezy", "Bashful", "Sleepy", "Doc");
