def validate(self, meta, val):
        """Validate an account_id"""
        val = string_or_int_as_string_spec().normalise(meta, val)
        if not regexes['amazon_account_id'].match(val):
            raise BadOption("Account id must match a particular regex", got=val, should_match=regexes['amazon_account_id'].pattern)
        return val
def validate ( self , meta , val ) : val = string_or_int_as_string_spec ( ) . normalise ( meta , val ) if not regexes [ 'amazon_account_id' ] . match ( val ) : raise BadOption ( "Account id must match a particular regex" , got = val , should_match = regexes [ 'amazon_account_id' ] . pattern ) return val
Validate an account_id