Function decode

src/common/codec.ts:18–19

(str: string, pos: number)

export const encode = (num: number): string => ENCODE[num & MASK6];

export const decode = (str: string, pos: number): number =>
  mapGet(DECODE, str[pos]) ?? 0;

// Fallback is not cryptographically secure but tolerable for ReactNative UUIDs.
export const getRandomValues = GLOBAL.crypto