@waiting/base64

Index

Type aliases

Functions

Type aliases

BrowserTextDecoderType

BrowserTextDecoderType: object

Type declaration

BrowserTextEncoderType

BrowserTextEncoderType: object

Type declaration

NodeTextDecoderType

NodeTextDecoderType: TextDecoder

NodeTextEncoderType

NodeTextEncoderType: TextEncoder

TextDecoderFn

TextDecoderFn: BrowserTextDecoderType | NodeTextDecoderType

TextEncoderFn

TextEncoderFn: BrowserTextEncoderType | NodeTextEncoderType

Functions

b64byteLength

b64byteLength(base64: string): number

- Defined in lib/index.ts:58
Calculate buffer.byteLength from base64

base64 is 4/3 + up to two characters of the original data

Parameters
- base64: string
Returns number

b64decode

b64decode(base64: string, outputEncoding?: string, textDecoder?: TextDecoderFn): string

- Defined in lib/index.ts:31
Decode base64 to string

Parameters
- base64: string
- Default value outputEncoding: string = "utf-8"
- Optional textDecoder: TextDecoderFn
Returns string

b64encode

b64encode(input: string | number | bigint, textEncoder?: TextEncoderFn): string

- Defined in lib/index.ts:18
Encode to base64, source from string | number | bigint

Parameters
- input: string | number | bigint
- Optional textEncoder: TextEncoderFn
Returns string

b64fromBuffer

b64fromBuffer(buffer: ArrayBuffer | Uint8Array): string

- Defined in lib/index.ts:45
Encode to base64, source from ArrayBuffer or Uint8Array

Parameters
- buffer: ArrayBuffer | Uint8Array
Returns string

b64urlDecode

b64urlDecode(input: string, outputEncoding?: string, textDecoder?: TextDecoderFn): string

- Defined in lib/index.ts:102
Decode URL-safe base64 to original string.

Note: using b64fromURLSafe() for converting URL-safe base64 string to base64 string

see

https://en.wikipedia.org/wiki/Base64#URL_applications

Parameters
- input: string
- Default value outputEncoding: string = "utf-8"
- Optional textDecoder: TextDecoderFn
Returns string

b64urlEncode

b64urlEncode(input: string, textEncoder?: TextEncoderFn): string

- Defined in lib/index.ts:74
Encode to URL-safe base64, source from string | number | bigint. Replace "+" to "-" and "/" to "_", and Remove "=".

Note: using b64toURLSafe() for converting base64 string to URL-safe base64 string

see

https://en.wikipedia.org/wiki/Base64#URL_applications

Parameters
- input: string
- Optional textEncoder: TextEncoderFn
Returns string

b64urlFromBuffer

b64urlFromBuffer(buffer: ArrayBuffer | Uint8Array): string

- Defined in lib/index.ts:89
Encode to URL-safe base64, source from ArrayBuffer or Uint8Array

see

https://en.wikipedia.org/wiki/Base64#URL_applications

Parameters
- buffer: ArrayBuffer | Uint8Array
Returns string

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