def cql_split_statements()

in cqlsh-expansion/pylib/cqlshlib/cqlhandling.py [0:0]

• 18 lines of code
• 10 McCabe index (conditional complexity)

    def cql_split_statements(self, text):
        tokens = self.lex(text)
        tokens = self.cql_massage_tokens(tokens)
        stmts = util.split_list(tokens, lambda t: t[0] == 'endtoken')
        output = []
        in_batch = False
        in_pg_string = len([st for st in tokens if len(st) > 0 and st[0] == 'unclosedPgString']) == 1
        for stmt in stmts:
            if in_batch:
                output[-1].extend(stmt)
            else:
                output.append(stmt)
            if len(stmt) > 2:
                if stmt[-3][1].upper() == 'APPLY':
                    in_batch = False
                elif stmt[0][1].upper() == 'BEGIN':
                    in_batch = True
        return output, in_batch or in_pg_string