File query2.py has 349 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import logging
from datetime import datetime
from typing import (
    Any,
    Dict,

Function check has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

    def check(string: str):
        i = 0
        # Find opening bracket
        found = False
        for char in string:

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Function check has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

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    def check(string: str):
        if string[0] != "[":
            return None, string
        # Find closing bracket
        i = 1

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Function check has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    def check(string: str):
        if string[0] != "{":
            return None, string
        # Find closing bracket
        i = 1

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Consider simplifying this complex logical expression.

Open

            if char == "'" and prev_char != "\\" and not double_quote:
                single_quote = not single_quote
            elif char == '"' and prev_char != "\\" and not single_quote:
                double_quote = not double_quote
            elif single_quote or double_quote:

Function parse has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    def parse(string: str, namespace: dict) -> QToken:
        entries_str = string[1:-1]
        d: Dict[str, QToken] = {}
        while len(entries_str) > 0:
            entries_str = entries_str.strip()

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Consider simplifying this complex logical expression.

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            if char == "'" and prev_char != "\\" and not double_quote:
                single_quote = not single_quote
            elif char == '"' and prev_char != "\\" and not single_quote:
                double_quote = not double_quote
            elif double_quote or single_quote:

Consider simplifying this complex logical expression.

Open

            if char == "'" and prev_char != "\\" and not double_quote:
                single_quote = not single_quote
            elif char == '"' and prev_char != "\\" and not single_quote:
                double_quote = not double_quote
            elif single_quote or double_quote:

Function query has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

def query(

Function check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    def check(string: str):
        token = ""
        for i, char in enumerate(string):
            if char.isalpha() or char == "_":
                token += char

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Function check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

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    def check(string: str):
        token = ""
        quotes_type = string[0]
        if quotes_type != '"' and quotes_type != "'":
            return token, string

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Function parse has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def parse(string: str, namespace: dict) -> QToken:
        arg_start = 0
        arg_end = len(string) - 1
        # Find opening bracket
        for char in string:

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Function _parse_token has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

def _parse_token(string: str, namespace: dict) -> Tuple[Tuple[Any, str], str]:
    # TODO: The whole parsing thing is shoddily written, needs a rewrite from ground-up
    if not isinstance(string, str):
        raise QueryParseException(
            "Reached unreachable, cannot parse something that isn't a string"

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Function parse has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    def parse(string: str, namespace: dict) -> QToken:
        entries_str = string[1:-1]
        ls: List[QToken] = []
        while len(entries_str) > 0:
            entries_str = entries_str.strip()

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