JavaScript Array.of()
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Definition and usage
Array.of() The method creates a new array based on any number of parameters.
Array.of() The method can accept any type of parameter.
Example
Create a new array based on multiple parameters:
let fruits = Array.of("Banana", "Orange", "Apple", "Mango");
document.getElementById("demo").innerHTML = fruits;
Syntax
Array.of(element1, element2, ... , elementN)
Parameter
| Parameter | Description |
|---|---|
| elements | Optional. Any number of elements, type不限. |
Return value
| Type | Description |
|---|---|
| Array |
A new array created based on the parameter. The parameter can be a string, number, array, or other allowed types. |
Browser support
of() Is a feature of ECMAScript6 (ES6).
ES6 (JavaScript 2015) has been supported in all modern browsers since June 2017:
| Chrome | Edge | Firefox | Safari | Opera |
|---|---|---|---|---|
| Chrome 51 | Edge 15 | Firefox 54 | Safari 10 | Opera 38 |
| May 2016 | April 2017 | June 2017 | September 2016 | June 2016 |
of() Not supported in Internet Explorer.
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