decodeLabelhash static method
Implementation
static String decodeLabelhash(String hash) {
if (!(hash.startsWith('[') && hash.endsWith(']'))) {
throw 'Expected encoded labelhash to start and end with square brackets';
}
if (hash.length != 66) {
throw 'Expected encoded labelhash to have a length of 66';
}
return hash.slice(1, -1);
}