Function encodeIntoBase32

encoding/unstable_base32.ts:157–176

(
  input: string | Uint8Array_ | ArrayBuffer,
  output: Uint8Array_,
  options: Base32Options = {},
)

 * ```
 */
export function encodeIntoBase32(
  input: string | Uint8Array_ | ArrayBuffer,
  output: Uint8Array_,
  options: Base32Options = {},
): number {
  options.alphabet ??= "base32";
  if (typeof input === "string") {
    input = new TextEncoder().encode(input) as Uint8Array_;
  } else if (input instanceof ArrayBuffer) {
    input = new Uint8Array(input);
  }
  const min = calcSizeBase32((input as Uint8Array_).length);
  if (output.length < min) {
    throw new RangeError("Cannot encode input as base32: Output too small");
  }
  output = output.subarray(0, min);
  const i = min - (input as Uint8Array_).length;
  output.set(input as Uint8Array_, i);
  return encode(output, i, 0, alphabet[options.alphabet], padding);
}

/**
 * `decodeBase32` takes an input source and decodes it into a