TypedArray.of()

Baseline

20169

TypedArray.of() Array.of()

const int16array = Int16Array.of("10", "20", "30", "40", "50");

console.log(int16array);
// : Int16Array [10, 20, 30, 40, 50]

TypedArray.of()
TypedArray.of(element1)
TypedArray.of(element1, element2)
TypedArray.of(element1, element2, /* , */ elementN)

TypedArray

Int8Array
Uint8Array
Uint8ClampedArray
Int16Array
Uint16Array
Int32Array
Uint32Array
Float16Array
Float32Array
Float64Array
BigInt64Array
BigUint64Array

element1, , elementN

TypedArray

Array.of() Array.of() TypedArray.of()

TypedArray.of() this TypedArray.of() TypeError Array.of() Array
TypedArray.of() [[Set]] Array.of() [[DefineOwnProperty]] Proxy handler.set() handler.defineProperty()

of()

Uint8Array.of(1); // Uint8Array [ 1 ]
Int8Array.of("1", "2", "3"); // Int8Array [ 1, 2, 3 ]
Float32Array.of(1, 2, 3); // Float32Array [ 1, 2, 3 ]
Int16Array.of(undefined); // Int16Array [ 0 ]


ECMAScript 2027 LanguageSpecification # sec-%typedarray%.of

TypedArray.of (core-js)
JavaScript
TypedArray
TypedArray.from()
Array.of()

MDN

MDN 2026122

GitHub

TypedArray
1. from()
2. of()
1. BYTES_PER_ELEMENT
2. [Symbol.species]
1. at()
2. copyWithin()
3. entries()
4. every()
5. fill()
6. filter()
7. find()
8. findIndex()
9. findLast()
10. findLastIndex()
11. forEach()
12. includes()
13. indexOf()
14. join()
15. keys()
16. lastIndexOf()
17. map()
18. reduce()
19. reduceRight()
20. reverse()
21. set()
22. slice()
23. some()
24. sort()
25. subarray()
26. toLocaleString()
27. toReversed()
28. toSorted()
29. toString()
30. values()
31. with()
32. [Symbol.iterator]()
1. buffer
2. byteLength
3. byteOffset
4. length
Object/Function
1. apply()
2. bind()
3. call()
4. toString()
5. [Symbol.hasInstance]()
1. displayName
2. length
3. name
4. prototype
5. arguments
6. caller
1. __defineGetter__()
2. __defineSetter__()
3. __lookupGetter__()
4. __lookupSetter__()
5. hasOwnProperty()
6. isPrototypeOf()
7. propertyIsEnumerable()
8. toLocaleString()
9. toString()
10. valueOf()
1. __proto__
2. constructor
BigInt64Array
BigUint64Array
Float16Array
Float32Array
Float64Array
Int8Array
Int16Array
Int32Array
Uint8Array
Uint8ClampedArray
Uint16Array
Uint32Array