Class Base16

constructor

• new Base16(alphabet): Base16

• Parameters

  • alphabet: string

  Returns Base16

Readonly alphabet

Static lowercase

• get lowercase(): Base16

• Returns the Base16 encoding with lowercase alphanumeric digits.

  Returns Base16

Static uppercase

• get uppercase(): Base16

• Returns the Base16 encoding with uppercase alphanumeric digits.

  Returns Base16

encodeDigit

• encodeDigit(b): number

• Returns the Unicode code point of the base-16 digit that encodes the given 4-bit quantity.

  Parameters

  • b: number

  Returns number

uint8ArrayWriter

• uint8ArrayWriter(): Writer<Uint8Array, unknown>

• Returns a Writer that, when fed an input Uint8Array, returns a continuation that writes the base-16 (hexadecimal) encoding of the input byte array.

  Returns Writer<Uint8Array, unknown>
• uint8ArrayWriter(input): Writer<unknown, Uint8Array>

• Returns a Writer continuation that writes the base-16 (hexadecimal) encoding of the input Uint8Array.

  Parameters

  • input: Uint8Array

  Returns Writer<unknown, Uint8Array>

writeInteger

• writeInteger(output, input, width?): Writer<unknown, unknown>

• Parameters

  • output: Output<unknown>

  • input: number

  • Optional width: number

  Returns Writer<unknown, unknown>

writeIntegerLiteral

• writeIntegerLiteral(output, input, width?): Writer<unknown, unknown>

• Parameters

  • output: Output<unknown>

  • input: number

  • Optional width: number

  Returns Writer<unknown, unknown>

writeUint8Array

• writeUint8Array(output, input): Writer<unknown, unknown>

• Writes the base-16 (hexadecimal) encoding of the input Uint8Array to the output, returning a Writer continuation that knows how to write any remaining output that couldn't be immediately generated.

  Parameters

  • output: Output<unknown>

  • input: Uint8Array

  Returns Writer<unknown, unknown>

Static decodeDigit

• decodeDigit(c): number

• Returns the 4-bit quantity represented by the base-16 digit c.

  Parameters

  • c: number

  Returns number

  Throws

  Error if c is not a valid base-16 digit.

Static isDigit

• isDigit(c): boolean

• Returns true if the Unicode code point c is a valid base-16 digit.

  Parameters

  • c: number

  Returns boolean

Static parse

• parse<O>(input, output): Parser<O>

• Parses the base-16 (hexadecimal) encoded input, and writes the decoded bytes to output, returning a Parser continuation that knows how to parse any additional input.

  Type Parameters

  • O

  Parameters

  • input: Input

  • output: Output<O>

  Returns Parser<O>

Static parseUint8Array

• parseUint8Array(input): Parser<Uint8Array>

• Parses the base-16 (hexadecimal) encoded input, and writes the decoded bytes to a growable array, returning a Parser continuation that knows how to parse any additional input. The returned Parser [[Parser.bind binds]] a Uint8Array array containing all parsed base-16 data.

  Parameters

  • input: Input

  Returns Parser<Uint8Array>

Static parser

• parser<O>(output): Parser<O>

• Returns a Parser that decodes base-16 (hexadecimal) encoded input, and writes the decoded bytes to output.

  Type Parameters

  • O

  Parameters

  • output: Output<O>

  Returns Parser<O>

Static writeQuantum

• writeQuantum<T>(output, c1, c2): Output<T>

• Decodes the base-16 digits c1 and c2, and writes the 8-bit quantity they represent to the given output.

  Type Parameters

  • T

  Parameters

  • output: Output<T>

  • c1: number

  • c2: number

  Returns Output<T>

  the continuation of the output.