Function fromBech32

src/utils/transform.ts:146–161

(input: string)

})

export const fromBech32 = (input: string) => {
  const normalizedInput = input.toLowerCase()

  if (input !== normalizedInput && input !== input.toUpperCase()) {
    throw new Error('Bech32 mixed-case input is invalid')
  }

  const { prefix, words } = bech32Decode(input)
  if (!normalizedInput.startsWith(prefix)) {
    throw new Error(`Bech32 invalid prefix: ${prefix}`)
  }

  return Buffer.from(
    bech32Convert(words, 5, 8, false).slice(0, 32)
  ).toString('hex')
}

export const toBech32 = (prefix: string) => (input: string): string => {
  return bech32Encode(prefix, bech32Convert(Array.from(Buffer.from(input, 'hex')), 8, 5, true))