ArrayLike (AL05)
1: function logArguments(...args) { // Using rest parameters. args will be array
2: console.log(args); // Now args is true array, because rest operator is used
3: }
4:
5: logArguments(1, 'apple', true, {});
6:
7: function passArguments(fn, ...args) { // Rest operator
8: fn(...args); // Spread operator
9: }
10:
11: passArguments(logArguments, 5, 'orange', false);
Using Spread Syntax (...) for Function Arguments:
[ 1, 'apple', true, {} ]
[ 5, 'orange', false ]
ArrayLike context:
ES6 context:
- (2024) Notes about JS Closures. #ES6
- (2024) Notes about Javascript asynchronous programming. #ES6
- (2022) Modern Javascript books #ES6 #Doc
- (2021) JS learning start point #ES6
- (2021) Maximilian Schwarzmüller Javascript lecture #ES6
- (2021) Javascript interview question from Happy Rawat #ES6
- (2021) Javascript tests #ES6
- (2016) New unique features of Javascript (updated). #ES6
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