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Ilya Kantor 2019-09-01 11:37:37 +03:00 • committed by GitHub
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@ -25,7 +25,7 @@ alert( sum(1, 2, 3, 4, 5) );
There will be no error because of "excessive" arguments. But of course in the result only the first two will be counted.
The rest parameters can be mentioned in a function definition with three dots `...`. They literally mean "gather the remaining parameters into an array".
The rest of the parameters can be included in the function definition by using three dots `...` followed by the name of the array that will contain them. The dots literally mean "gather the remaining parameters into an array".
For instance, to gather all arguments into array `args`: