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Title: TypedArray - JavaScript | MDN

Open Graph Title: TypedArray - JavaScript | MDN

Description: 一个 TypedArray 对象描述了底层二进制数据缓冲区的类数组视图。没有称为 TypedArray 的全局属性,也没有直接可用的 TypedArray 构造函数。但是,有很多不同的全局属性,其值是指定元素类型的类型化数组构造函数,如下所列。在接下来的页面,你将找到可以与包含任意类型元素的任意类型化数组一起使用的常见属性和方法。

Open Graph Description: 一个 TypedArray 对象描述了底层二进制数据缓冲区的类数组视图。没有称为 TypedArray 的全局属性,也没有直接可用的 TypedArray 构造函数。但是,有很多不同的全局属性,其值是指定元素类型的类型化数组构造函数,如下所列。在接下来的页面,你将找到可以与包含任意类型元素的任意类型化数组一起使用的常见属性和方法。

Opengraph URL: https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray

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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray
查看完整兼容性 https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#浏览器兼容性
了解更多 https://developer.mozilla.org/zh-CN/docs/Glossary/Baseline/Compatibility
二进制数据缓冲区https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
尝试一下https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#尝试一下
描述https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#描述
构造函数https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#构造函数
静态属性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#静态属性
静态方法https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#静态方法
实例属性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#实例属性
实例方法https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#实例方法
示例https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#示例
规范https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#规范
浏览器兼容性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#浏览器兼容性
参见https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#参见
尝试一下https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#尝试一下
描述https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#描述
TypedArray 对象https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#typedarray_对象
Int8Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int8Array
Uint8Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint8Array
Uint8ClampedArrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint8ClampedArray
Int16Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int16Array
Uint16Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint16Array
Int32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int32Array
Uint32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint32Array
Float32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Float32Array
Float64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Float64Array
BigInt64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array
BigUint64Arrayhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigUint64Array
值编码与标准化https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#值编码与标准化
二进制补码https://zh.wikipedia.org/zh-cn/二補數
IEEE 754https://zh.wikipedia.org/zh-cn/IEEE_754
Numberhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Number#number_编码
NaNhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/NaN
字节序https://developer.mozilla.org/zh-CN/docs/Glossary/Endianness
DataViewhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/DataView
固定宽度数值转换https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Number#固定宽度数值转换
Math.fround()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Math/fround
底层为可变大小缓冲时的行为https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#底层为可变大小缓冲时的行为
可变大小缓冲https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer#调整_arraybuffer_的大小
构造函数https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#构造函数
TypeErrorhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypeError
Int8Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int8Array
BigInt64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array
newhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Operators/new
TypeErrorhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypeError
参数https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#参数
typedArrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#typedarray
biginthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt
biginthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt
Int32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int32Array
biginthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt
BigInt64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array
BigUint64Arrayhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigUint64Array
biginthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt
objecthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#object
TypedArray.from()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/from
length 可选https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#length
BYTES_PER_ELEMENThttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/BYTES_PER_ELEMENT
buffer、byteOffset 可选、length 可选https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#buffer
ArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
SharedArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer
异常https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#异常
TypeErrorhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypeError
biginthttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt
RangeErrorhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/RangeError
静态属性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#静态属性
TypedArray[Symbol.species]https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/Symbol.species
TypedArray.BYTES_PER_ELEMENThttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/BYTES_PER_ELEMENT
静态方法https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#静态方法
TypedArray.from()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/from
Array.from()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/from
TypedArray.of()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/of
Array.of()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/of
实例属性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#实例属性
访问器属性(getter)https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Functions/get
TypedArray.prototype.bufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/buffer
ArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
TypedArray.prototype.byteLengthhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/byteLength
TypedArray.prototype.byteOffsethttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/byteOffset
ArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
TypedArray.prototype.lengthhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/length
TypedArray.prototype.BYTES_PER_ELEMENThttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/BYTES_PER_ELEMENT
实例方法https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#实例方法
TypedArray.prototype.at()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/at
TypedArray.prototype.copyWithin()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/copyWithin
Array.prototype.copyWithin()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/copyWithin
TypedArray.prototype.entries()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/entries
Array.prototype.entries()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/entries
TypedArray.prototype.every()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/every
Array.prototype.every()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/every
TypedArray.prototype.fill()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/fill
Array.prototype.fill()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/fill
TypedArray.prototype.filter()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/filter
Array.prototype.filter()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/filter
TypedArray.prototype.find()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/find
Array.prototype.find()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/find
TypedArray.prototype.findIndex()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findIndex
Array.prototype.findIndex()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex
TypedArray.prototype.findLast()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findLast
Array.prototype.findLast()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/findLast
TypedArray.prototype.findLastIndex()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findLastIndex
Array.prototype.findLastIndex()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/findLastIndex
TypedArray.prototype.forEach()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/forEach
Array.prototype.forEach()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach
TypedArray.prototype.includes()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/includes
Array.prototype.includes()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/includes
TypedArray.prototype.indexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/indexOf
Array.prototype.indexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
TypedArray.prototype.join()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/join
Array.prototype.join()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/join
TypedArray.prototype.keys()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/keys
Array.prototype.keys()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/keys
TypedArray.prototype.lastIndexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/lastIndexOf
Array.prototype.lastIndexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/lastIndexOf
TypedArray.prototype.map()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/map
Array.prototype.map()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/map
TypedArray.prototype.reduce()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reduce
Array.prototype.reduce()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce
TypedArray.prototype.reduceRight()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reduceRight
Array.prototype.reduceRight()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/reduceRight
TypedArray.prototype.reverse()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reverse
Array.prototype.reverse()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/reverse
TypedArray.prototype.set()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/set
TypedArray.prototype.slice()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/slice
Array.prototype.slice()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/slice
TypedArray.prototype.some()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/some
Array.prototype.some()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/some
TypedArray.prototype.sort()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/sort
Array.prototype.sort()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/sort
TypedArray.prototype.subarray()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/subarray
TypedArray.prototype.values()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/values
Array.prototype.values()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/values
TypedArray.prototype.toLocaleString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toLocaleString
Array.prototype.toLocaleString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/toLocaleString
TypedArray.prototype.toString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toString
Array.prototype.toString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/toString
TypedArray.prototype[Symbol.iterator]()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/Symbol.iterator
示例https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#示例
访问属性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#访问属性
ArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
不能被冻结https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#不能被冻结
byteOffset 必须对齐https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#byteoffset_必须对齐
byteLength 必须对齐https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#bytelength_必须对齐
规范https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#规范
ECMAScript® 2027 Language Specification# sec-typedarray-objectshttps://tc39.es/ecma262/multipage/indexed-collections.html#sec-typedarray-objects
浏览器兼容性https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#浏览器兼容性
参见https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray#参见
core-js 中类型化数组的 polyfillhttps://github.com/zloirock/core-js#ecmascript-typed-arrays
JavaScript 类型化数组https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Guide/Typed_arrays
ArrayBufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
DataViewhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/DataView
TextDecoderhttps://developer.mozilla.org/zh-CN/docs/Web/API/TextDecoder
了解如何参与贡献https://developer.mozilla.org/zh-CN/docs/MDN/Community/Getting_started
MDN 贡献者https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/contributors.txt
在 GitHub 上查看此页面https://github.com/mdn/translated-content/blob/main/files/zh-cn/web/javascript/reference/global_objects/typedarray/index.md?plain=1
报告此内容的问题https://github.com/mdn/translated-content/issues/new?template=page-report-zh-cn.yml&mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fzh-CN%2Fdocs%2FWeb%2FJavaScript%2FReference%2FGlobal_Objects%2FTypedArray&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EPage+report+details%3C%2Fsummary%3E%0A%0A*+Folder%3A+%60zh-cn%2Fweb%2Fjavascript%2Freference%2Fglobal_objects%2Ftypedarray%60%0A*+MDN+URL%3A+https%3A%2F%2Fdeveloper.mozilla.org%2Fzh-CN%2Fdocs%2FWeb%2FJavaScript%2FReference%2FGlobal_Objects%2FTypedArray%0A*+GitHub+URL%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fblob%2Fmain%2Ffiles%2Fzh-cn%2Fweb%2Fjavascript%2Freference%2Fglobal_objects%2Ftypedarray%2Findex.md%0A*+Last+commit%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fcommit%2F5ecb2209b4afcb195cbee6251811327f362b3c6e%0A*+Document+last+modified%3A+2025-10-23T00%3A57%3A40.000Z%0A%0A%3C%2Fdetails%3E
JavaScript 标准内置对象https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects
TypedArrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray
TypedArray.from()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/from
TypedArray.of()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/of
TypedArray.BYTES_PER_ELEMENThttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/BYTES_PER_ELEMENT
TypedArray[Symbol.species]https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/Symbol.species
at()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/at
TypedArray.prototype.copyWithin()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/copyWithin
TypedArray.prototype.entries()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/entries
TypedArray.prototype.every()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/every
TypedArray.prototype.fill()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/fill
TypedArray.prototype.filter()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/filter
TypedArray.prototype.find()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/find
TypedArray.prototype.findIndex()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findIndex
findLast()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findLast
findLastIndex()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findLastIndex
TypedArray.prototype.forEach()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/forEach
TypedArray.prototype.includes()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/includes
TypedArray.prototype.indexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/indexOf
TypedArray.prototype.join()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/join
TypedArray.prototype.keys()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/keys
TypedArray.prototype.lastIndexOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/lastIndexOf
TypedArray.prototype.map()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/map
TypedArray.prototype.reduce()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reduce
TypedArray.prototype.reduceRight()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reduceRight
TypedArray.prototype.reverse()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/reverse
set()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/set
slice()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/slice
TypedArray.prototype.some()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/some
TypedArray.prototype.sort()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/sort
TypedArray.prototype.subarray()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/subarray
TypedArray.prototype.toLocaleString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toLocaleString
toReversed()https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toReversed
TypedArray.prototype.toSorted()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toSorted
toString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/toString
TypedArray.prototype.values()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/values
TypedArray.prototype.with()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/with
TypedArray.prototype[Symbol.iterator]()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/Symbol.iterator
TypedArray.prototype.bufferhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/buffer
TypedArray.prototype.byteLengthhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/byteLength
TypedArray.prototype.byteOffsethttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/byteOffset
TypedArray.prototype.lengthhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/length
Object/Functionhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object
Function.prototype.apply()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/apply
Function.prototype.bind()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/bind
Function.prototype.call()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/call
Function.prototype.toString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/toString
Function.prototype[Symbol.hasInstance]()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/Symbol.hasInstance
Function.displayNamehttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/displayName
Function:lengthhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/length
Function.namehttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/name
Function.prototype.prototypehttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/prototype
Function.prototype.argumentshttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/arguments
Function.prototype.callerhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Function/caller
Object.prototype.__defineGetter__()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/__defineGetter__
Object.prototype.__defineSetter__()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/__defineSetter__
Object.prototype.__lookupGetter__()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/__lookupGetter__
Object.prototype.__lookupSetter__()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/__lookupSetter__
Object.prototype.hasOwnProperty()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/hasOwnProperty
Object.prototype.isPrototypeOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/isPrototypeOf
Object.prototype.propertyIsEnumerable()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/propertyIsEnumerable
Object.prototype.toLocaleString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/toLocaleString
Object.prototype.toString()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/toString
Object.prototype.valueOf()https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/valueOf
Object.prototype.__proto__https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/proto
Object.prototype.constructorhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Object/constructor
BigInt64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/BigInt64Array
BigUint64Arrayhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigUint64Array
Float16Arrayhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Float16Array
Float32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Float32Array
Float64Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Float64Array
Int8Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int8Array
Int16Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int16Array
Int32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Int32Array
Uint8Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint8Array
Uint8ClampedArrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint8ClampedArray
Uint16Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint16Array
Uint32Arrayhttps://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Uint32Array
MDNhttps://developer.mozilla.org/
https://github.com/mdn/
https://bsky.app/profile/developer.mozilla.org
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https://mastodon.social/@mdn
https://developer.mozilla.org/en-US/blog/rss.xml
关于 https://developer.mozilla.org/en-US/about
博客 https://developer.mozilla.org/en-US/blog/
Mozilla 招聘 https://www.mozilla.org/en-US/careers/listings/
与我们合作投放广告 https://developer.mozilla.org/en-US/advertising
MDN Plus https://developer.mozilla.org/en-US/plus
产品帮助 https://support.mozilla.org/products/mdn-plus
MDN 社区 https://developer.mozilla.org/en-US/community
社区资源 https://developer.mozilla.org/en-US/docs/MDN/Community
写作指南 https://developer.mozilla.org/en-US/docs/MDN/Writing_guidelines
MDN Discord https://developer.mozilla.org/discord
MDN GitHub 主页 https://github.com/mdn
Web 技术 https://developer.mozilla.org/en-US/docs/Web
学习 Web 开发 https://developer.mozilla.org/en-US/docs/Learn_web_development
指南 https://developer.mozilla.org/en-US/docs/MDN/Guides
教程 https://developer.mozilla.org/en-US/docs/MDN/Tutorials
术语表 https://developer.mozilla.org/en-US/docs/Glossary
Hacks 博客 https://hacks.mozilla.org/
Mozillahttps://www.mozilla.org/
网站隐私声明https://www.mozilla.org/privacy/websites/
遥测设置https://www.mozilla.org/en-US/privacy/websites/data-preferences/
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