ArrayLike (AL04)
1: function sliceArguments(start, end) {
2: return Array.prototype.slice.call(arguments, start, end); // "Borrowing" the slice method.
3: }
4:
5: const slicedArgs = sliceArguments(1, 3, 'apple', 'banana', 'cherry');
6: console.log(slicedArgs); // Output: ['banana', 'cherry']
7:
Slicing with Array.prototype.slice.call(): [ 3, 'apple' ]
ArrayLike context:
ES6 context:
Order a job
Comments (
)
)
Link to this page:
http://www.vb-net.com/JavascriptES6/AL04.htm
|
|