The list of 32 symbols used in Bech32 encoding.

An object mapping each of the 32 symbols used in Bech32 encoding to their respective index in the character set.

Convert a padded bech32-encoded string (without checksum) to a Uint8Array, removing the padding. If the string is not valid Bech32, or if the array of 5-bit integers would require padding to be regrouped into 8-bit bytes, this method returns an error message.

Convert a Uint8Array to a padded bech32-encoded string (without a checksum), adding padding bits as necessary to convert all bytes to 5-bit integers.

Decode a Bech32-encoded string into an array of 5-bit integers.

Encode an array of numbers as a base32 string using the Bech32 character set.

Validate that a string uses only characters from the bech32 character set.

Given an array of integers, regroup bits from sourceWordLength to resultWordLength, returning a new array of integers between 0 and toWordLength^2.