TextDecoder

构造函数

new TextDecoder()

new TextDecoder(label, options): TextDecoder

参数

label?

string | undefined

options?

TextDecoderOptions | undefined

返回值

TextDecoder

属性

encoding

readonly encoding: string

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fatal

readonly fatal: boolean

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ignoreBOM

readonly ignoreBOM: boolean

方法

decode()

decode(input?: BufferSource | undefined, options?: TextDecodeOptions | undefined): string

参数

input?

BufferSource | undefined

options?

TextDecodeOptions | undefined

返回值

字符串

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Last updated: 2026年7月22日