Initial Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

LLM Generation

Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

Output

Creating a function to fix broken JSON strings involves several steps. Here's a Python function `fix_json` that addresses the issues you mentioned: 1. Replace incorrect parentheses with square brackets. 2. Replace single quotes with double quotes. 3. Convert `False`/`True` to `false`/`true`. Here is the implementation: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
import re
import json

def fix_json(json_str):
    # Replace incorrect parentheses with square brackets
    json_str = re.sub(r'\(([^)]+)\)', r'[\1]', json_str)

    # Replace single quotes with double quotes, but only outside of strings
    def replace_single_quotes(match):
        return match.group().replace("'", '"')

    json_str = re.sub(r'\'[^\']*\'', replace_single_quotes, json_str)

    # Replace False/True with false/true, but only outside of strings
    def replace_true_false(match):
        if match.group() == 'True':
            return 'true'
        elif match.group() == 'False':
            return 'false'
        return match.group()

    json_str = re.sub(r'\bTrue\b|\bFalse\b', replace_true_false, json_str)

    # Fix incorrect single quotes inside dicts/lists
    json_str = re.sub(r"(\{|\[|,)\s*'([^']+)'\s*:", r'\1 "\2":', json_str)
    json_str = re.sub(r":\s*'([^']+)'\s*([,\]}])", r': "\1"\2', json_str)

    # Parse the fixed JSON string
    try:
        parsed_json = json.loads(json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON after fixing: {e}")

    return parsed_json

# Example usage:
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a test', 'd': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)
This function performs the following steps: 1. Replaces incorrect parentheses with square brackets. 2. Replaces single quotes with double quotes, ensuring it does not affect quoted strings inside the JSON. 3. Converts `False` and `True` to `false` and `true`, ensuring it does not affect quoted strings inside the JSON. 4. Fixes incorrect single quotes around keys and values in dictionaries. You can test the function with the example provided or any other JSON string that might be broken in the ways you described.

Extract Code

I extracted the following code from that output: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
import re
import json

def fix_json(json_str):
    # Replace incorrect parentheses with square brackets
    json_str = re.sub(r'\(([^)]+)\)', r'[\1]', json_str)

    # Replace single quotes with double quotes, but only outside of strings
    def replace_single_quotes(match):
        return match.group().replace("'", '"')

    json_str = re.sub(r'\'[^\']*\'', replace_single_quotes, json_str)

    # Replace False/True with false/true, but only outside of strings
    def replace_true_false(match):
        if match.group() == 'True':
            return 'true'
        elif match.group() == 'False':
            return 'false'
        return match.group()

    json_str = re.sub(r'\bTrue\b|\bFalse\b', replace_true_false, json_str)

    # Fix incorrect single quotes inside dicts/lists
    json_str = re.sub(r"(\{|\[|,)\s*'([^']+)'\s*:", r'\1 "\2":', json_str)
    json_str = re.sub(r":\s*'([^']+)'\s*([,\]}])", r': "\1"\2', json_str)

    # Parse the fixed JSON string
    try:
        parsed_json = json.loads(json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON after fixing: {e}")

    return parsed_json

# Example usage:
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a test', 'd': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)

Run Code Interpreter

Running the following program: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
import re
import json

def fix_json(json_str):
    # Replace incorrect parentheses with square brackets
    json_str = re.sub(r'\(([^)]+)\)', r'[\1]', json_str)

    # Replace single quotes with double quotes, but only outside of strings
    def replace_single_quotes(match):
        return match.group().replace("'", '"')

    json_str = re.sub(r'\'[^\']*\'', replace_single_quotes, json_str)

    # Replace False/True with false/true, but only outside of strings
    def replace_true_false(match):
        if match.group() == 'True':
            return 'true'
        elif match.group() == 'False':
            return 'false'
        return match.group()

    json_str = re.sub(r'\bTrue\b|\bFalse\b', replace_true_false, json_str)

    # Fix incorrect single quotes inside dicts/lists
    json_str = re.sub(r"(\{|\[|,)\s*'([^']+)'\s*:", r'\1 "\2":', json_str)
    json_str = re.sub(r":\s*'([^']+)'\s*([,\]}])", r': "\1"\2', json_str)

    # Parse the fixed JSON string
    try:
        parsed_json = json.loads(json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON after fixing: {e}")

    return parsed_json

# Example usage:
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a test', 'd': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)





answer = fix_json('''{"a": 5, "b": [3, 4]}''')
expected = {"a": 5, "b": [3, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'a': 5.0, 'b': (True, 4)}''')
expected = {"a": 5.0, "b": [True, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''')
expected = {"True": False, "b()": [3, 4], "c'": []}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'
print('All tests passed')
And got the output: {'a': [5, 4], 'b': True, 'c': 'This is a test', 'd': False} Traceback (most recent call last): File "/usr/src/app/main.py", line 56, in <module> assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' AssertionError: Wrong answer; got {'true': False, 'b()': [3, 4], "c'": []} instead of {'True': False, 'b()': [3, 4], "c'": []}

Substring Evaluation

Testing if the previous output contains the string All tests passed: False

Initial Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

LLM Generation

Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

Output

Creating a function to fix broken JSON objects involves handling several edge cases and ensuring that the original data inside strings remains unchanged. Below is a Python function `fix_json` that attempts to address the specified issues: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
import re
import json

def fix_json(json_str):
    # Fix single quotes to double quotes
    json_str = re.sub(r"(?<!\\)'([^']*)'(?!\\)", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Fix parentheses to square brackets
    def replace_parentheses(match):
        inner_str = match.group(0)
        # Replace opening parentheses with opening square brackets
        inner_str = inner_str.replace('(', '[')
        # Replace closing parentheses with closing square brackets
        inner_str = inner_str.replace(')', ']')
        return inner_str

    json_str = re.sub(r'\([^()]*\)', replace_parentheses, json_str)

    # Attempt to parse the JSON
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        print(f"JSONDecodeError: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'This is a (test) string with True and False'}"
fixed_json = fix_json(broken_json)
print(fixed_json)
### Explanation: 1. **Single Quotes to Double Quotes**: - The regular expression `re.sub(r"(?<!\\)'([^']*)'(?!\\)", r'"\1"', json_str)` replaces single quotes with double quotes while ensuring that escaped single quotes inside strings are not affected. 2. **True/False to true/false**: - The regular expressions `re.sub(r'\bTrue\b', 'true', json_str)` and `re.sub(r'\bFalse\b', 'false', json_str)` replace standalone `True` and `False` with `true` and `false`, respectively. 3. **Parentheses to Square Brackets**: - The function `replace_parentheses` is used to replace `(` with `[` and `)` with `]` within matching parentheses. - The regular expression `re.sub(r'\([^()]*\)', replace_parentheses, json_str)` finds parentheses that do not contain other parentheses and replaces them. 4. **JSON Parsing**: - The function attempts to parse the corrected JSON string using `json.loads`. If parsing fails, it prints the error and returns `None`. This function should handle the specified issues while preserving the integrity of data inside strings.

Extract Code

I extracted the following code from that output: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
import re
import json

def fix_json(json_str):
    # Fix single quotes to double quotes
    json_str = re.sub(r"(?<!\\)'([^']*)'(?!\\)", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Fix parentheses to square brackets
    def replace_parentheses(match):
        inner_str = match.group(0)
        # Replace opening parentheses with opening square brackets
        inner_str = inner_str.replace('(', '[')
        # Replace closing parentheses with closing square brackets
        inner_str = inner_str.replace(')', ']')
        return inner_str

    json_str = re.sub(r'\([^()]*\)', replace_parentheses, json_str)

    # Attempt to parse the JSON
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        print(f"JSONDecodeError: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'This is a (test) string with True and False'}"
fixed_json = fix_json(broken_json)
print(fixed_json)

Run Code Interpreter

Running the following program: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
import re
import json

def fix_json(json_str):
    # Fix single quotes to double quotes
    json_str = re.sub(r"(?<!\\)'([^']*)'(?!\\)", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Fix parentheses to square brackets
    def replace_parentheses(match):
        inner_str = match.group(0)
        # Replace opening parentheses with opening square brackets
        inner_str = inner_str.replace('(', '[')
        # Replace closing parentheses with closing square brackets
        inner_str = inner_str.replace(')', ']')
        return inner_str

    json_str = re.sub(r'\([^()]*\)', replace_parentheses, json_str)

    # Attempt to parse the JSON
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        print(f"JSONDecodeError: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'This is a (test) string with True and False'}"
fixed_json = fix_json(broken_json)
print(fixed_json)





answer = fix_json('''{"a": 5, "b": [3, 4]}''')
expected = {"a": 5, "b": [3, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'a': 5.0, 'b': (True, 4)}''')
expected = {"a": 5.0, "b": [True, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''')
expected = {"True": False, "b()": [3, 4], "c'": []}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'
print('All tests passed')
And got the output: {'a': [5, 4], 'b': True, 'c': False, 'd': 'This is a [test] string with true and false'} Traceback (most recent call last): File "/usr/src/app/main.py", line 51, in <module> assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' AssertionError: Wrong answer; got {'true': False, 'b[]': [3, 4], "c'": []} instead of {'True': False, 'b()': [3, 4], "c'": []}

Substring Evaluation

Testing if the previous output contains the string All tests passed: False

Initial Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

LLM Generation

Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

Output

Sure! Here is a Python function called `fix_json` that attempts to fix the issues you mentioned in a JSON string: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
import re
import json

def fix_json(json_str):
    # Fix incorrect parenthesis
    json_str = re.sub(r'\((.*?)\)', lambda m: f'[{m.group(1)}]', json_str)

    # Fix incorrect single quotes
    json_str = re.sub(r"'(?!(?:[^'\\]|\\.)*'(?:[^'\\]|\\.)*$)'([^']*)'", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Ensure that strings with embedded True/False or parenthesis are not altered
    # by parsing the JSON string first and then serializing it back to string
    try:
        parsed_json = json.loads(json_str)
        fixed_json_str = json.dumps(parsed_json)
        return json.loads(fixed_json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON: {e}")

# Example usage:
broken_json = "{'a': (5, 4), 'b': 'True', 'c': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)
This function does the following: 1. Replaces incorrect parenthesis `( )` with square brackets `[ ]`. 2. Replaces single quotes `'` with double quotes `"`. 3. Replaces `True` with `true` and `False` with `false`. 4. Tries to parse the fixed JSON string and return the parsed JSON object. If parsing fails, it raises a `ValueError`. Note: - The regular expression for fixing single quotes assumes that single quotes are only used incorrectly and not inside a string. - The function also uses `json.loads` and `json.dumps` to ensure that strings with embedded `True`/`False` or parenthesis are not altered. This should handle the basic cases you mentioned. If you have more complex scenarios, additional handling might be required.

Extract Code

I extracted the following code from that output: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
import re
import json

def fix_json(json_str):
    # Fix incorrect parenthesis
    json_str = re.sub(r'\((.*?)\)', lambda m: f'[{m.group(1)}]', json_str)

    # Fix incorrect single quotes
    json_str = re.sub(r"'(?!(?:[^'\\]|\\.)*'(?:[^'\\]|\\.)*$)'([^']*)'", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Ensure that strings with embedded True/False or parenthesis are not altered
    # by parsing the JSON string first and then serializing it back to string
    try:
        parsed_json = json.loads(json_str)
        fixed_json_str = json.dumps(parsed_json)
        return json.loads(fixed_json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON: {e}")

# Example usage:
broken_json = "{'a': (5, 4), 'b': 'True', 'c': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)

Run Code Interpreter

Running the following program: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
import re
import json

def fix_json(json_str):
    # Fix incorrect parenthesis
    json_str = re.sub(r'\((.*?)\)', lambda m: f'[{m.group(1)}]', json_str)

    # Fix incorrect single quotes
    json_str = re.sub(r"'(?!(?:[^'\\]|\\.)*'(?:[^'\\]|\\.)*$)'([^']*)'", r'"\1"', json_str)

    # Fix True/False to true/false
    json_str = re.sub(r'\bTrue\b', 'true', json_str)
    json_str = re.sub(r'\bFalse\b', 'false', json_str)

    # Ensure that strings with embedded True/False or parenthesis are not altered
    # by parsing the JSON string first and then serializing it back to string
    try:
        parsed_json = json.loads(json_str)
        fixed_json_str = json.dumps(parsed_json)
        return json.loads(fixed_json_str)
    except json.JSONDecodeError as e:
        raise ValueError(f"Invalid JSON: {e}")

# Example usage:
broken_json = "{'a': (5, 4), 'b': 'True', 'c': False}"
fixed_json = fix_json(broken_json)
print(fixed_json)





answer = fix_json('''{"a": 5, "b": [3, 4]}''')
expected = {"a": 5, "b": [3, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'a': 5.0, 'b': (True, 4)}''')
expected = {"a": 5.0, "b": [True, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''')
expected = {"True": False, "b()": [3, 4], "c'": []}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'
print('All tests passed')
And got the output: Traceback (most recent call last): File "/usr/src/app/main.py", line 19, in fix_json parsed_json = json.loads(json_str) File "/usr/lib/python3.10/json/__init__.py", line 346, in loads return _default_decoder.decode(s) File "/usr/lib/python3.10/json/decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python3.10/json/decoder.py", line 353, in raw_decode obj, end = self.scan_once(s, idx) json.decoder.JSONDecodeError: Expecting property name enclosed in double quotes: line 1 column 2 (char 1) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/src/app/main.py", line 27, in <module> fixed_json = fix_json(broken_json) File "/usr/src/app/main.py", line 23, in fix_json raise ValueError(f"Invalid JSON: {e}") ValueError: Invalid JSON: Expecting property name enclosed in double quotes: line 1 column 2 (char 1)

Substring Evaluation

Testing if the previous output contains the string All tests passed: False

Initial Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

LLM Generation

Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

Output

Sure, here is a Python function called `fix_json` that addresses the issues you mentioned: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only if they are not inside a string
    json_str = re.sub(r"(?<!\\)'", '"', json_str)

    # Replace True/False with true/false, but only if they are not inside a string
    json_str = re.sub(r'\bTrue\b(?=[^a-zA-Z0-9_]|$)', 'true', json_str)
    json_str = re.sub(r'\bFalse\b(?=[^a-zA-Z0-9_]|$)', 'false', json_str)

    # Replace parentheses with square brackets, but only if they are not inside a string
    json_str = re.sub(r'(?<!\\)\(([^()]*?)\)', r'[\1]', json_str)

    try:
        # Attempt to parse the JSON string
        fixed_json = json.loads(json_str)
        return fixed_json
    except json.JSONDecodeError as e:
        # If parsing fails, print the error and return None
        print(f"Error parsing JSON: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a string with (parentheses) and True'}"
fixed_json = fix_json(broken_json)
print(fixed_json)
This function uses regular expressions to perform the necessary replacements while ensuring that it doesn't alter data inside strings. The `json.loads` function is then used to parse the fixed JSON string and return the parsed object. ### Explanation: 1. **Single Quotes Replacement**: - `re.sub(r"(?<!\\)'", '"', json_str)`: This replaces single quotes with double quotes unless the single quote is preceded by a backslash (`\`), which indicates that it's part of a string. 2. **True/False Replacement**: - `re.sub(r'\bTrue\b(?=[^a-zA-Z0-9_]|$)', 'true', json_str)`: This replaces `True` with `true` only if it's a standalone word. - `re.sub(r'\bFalse\b(?=[^a-zA-Z0-9_]|$)', 'false', json_str)`: This replaces `False` with `false` only if it's a standalone word. 3. **Parentheses Replacement**: - `re.sub(r'(?<!\\)\(([^()]*?)\)', r'[\1]', json_str)`: This replaces parentheses with square brackets unless the parentheses are preceded by a backslash (`\`), which indicates that they are part of a string. 4. **Parsing JSON**: - The `json.loads` function is used to parse the fixed JSON string. If parsing fails, an error message is printed, and the function returns `None`.

Extract Code

I extracted the following code from that output: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only if they are not inside a string
    json_str = re.sub(r"(?<!\\)'", '"', json_str)

    # Replace True/False with true/false, but only if they are not inside a string
    json_str = re.sub(r'\bTrue\b(?=[^a-zA-Z0-9_]|$)', 'true', json_str)
    json_str = re.sub(r'\bFalse\b(?=[^a-zA-Z0-9_]|$)', 'false', json_str)

    # Replace parentheses with square brackets, but only if they are not inside a string
    json_str = re.sub(r'(?<!\\)\(([^()]*?)\)', r'[\1]', json_str)

    try:
        # Attempt to parse the JSON string
        fixed_json = json.loads(json_str)
        return fixed_json
    except json.JSONDecodeError as e:
        # If parsing fails, print the error and return None
        print(f"Error parsing JSON: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a string with (parentheses) and True'}"
fixed_json = fix_json(broken_json)
print(fixed_json)

Run Code Interpreter

Running the following program: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only if they are not inside a string
    json_str = re.sub(r"(?<!\\)'", '"', json_str)

    # Replace True/False with true/false, but only if they are not inside a string
    json_str = re.sub(r'\bTrue\b(?=[^a-zA-Z0-9_]|$)', 'true', json_str)
    json_str = re.sub(r'\bFalse\b(?=[^a-zA-Z0-9_]|$)', 'false', json_str)

    # Replace parentheses with square brackets, but only if they are not inside a string
    json_str = re.sub(r'(?<!\\)\(([^()]*?)\)', r'[\1]', json_str)

    try:
        # Attempt to parse the JSON string
        fixed_json = json.loads(json_str)
        return fixed_json
    except json.JSONDecodeError as e:
        # If parsing fails, print the error and return None
        print(f"Error parsing JSON: {e}")
        return None

# Example usage
broken_json = "{'a': (5, 4), 'b': True, 'c': 'This is a string with (parentheses) and True'}"
fixed_json = fix_json(broken_json)
print(fixed_json)





answer = fix_json('''{"a": 5, "b": [3, 4]}''')
expected = {"a": 5, "b": [3, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'a': 5.0, 'b': (True, 4)}''')
expected = {"a": 5.0, "b": [True, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''')
expected = {"True": False, "b()": [3, 4], "c'": []}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'
print('All tests passed')
And got the output: {'a': [5, 4], 'b': True, 'c': 'This is a string with [parentheses] and true'} Error parsing JSON: Expecting ':' delimiter: line 1 column 35 (char 34) Traceback (most recent call last): File "/usr/src/app/main.py", line 44, in <module> assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' AssertionError: Wrong answer; got None instead of {'True': False, 'b()': [3, 4], "c'": []}

Substring Evaluation

Testing if the previous output contains the string All tests passed: False

Initial Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

LLM Generation

Query

Write me a python function called fix_json that fixes broken JSON objects, and returns the parsed object. I'll pass the JSON object as a string and it should fix: - Incorect parenthesis, e.g., {"a": (5, 4)} -> {"a": [5, 4]} - Incorrect single quotes, e.g., {'a': 5} -> {"a": 5} - False/True -> false/true Make sure not to break data inside strings! So if there's a True or a ( inside a string keep them the way they are. Also don't break quoted strings

Output

Creating a function to fix broken JSON objects involves several steps. We need to handle the cases of incorrect parentheses, incorrect single quotes, and the capitalization of `True` and `False`. Here is a Python function that addresses these issues: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only outside of strings
    json_str = re.sub(r"(?<!\\)\'(?!\\)", "\"", json_str)

    # Replace `(` and `)` with `[` and `]`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\(", "[", json_str)
    json_str = re.sub(r"(?<!\\)\)", "]", json_str)

    # Replace `True` and `False` with `true` and `false`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\bTrue\b", "true", json_str)
    json_str = re.sub(r"(?<!\\)\bFalse\b", "false", json_str)

    # Fix escaped sequences inside strings
    json_str = json_str.replace("\\'", "'")
    json_str = json_str.replace('\\"', '"')

    # Parse the JSON string
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        raise ValueError("Invalid JSON string") from e

# Example usage
json_str = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'True and False', 'e': '(5, 6)'}"
fixed_json = fix_json(json_str)
print(fixed_json)
### Explanation: 1. **Replacing Single Quotes with Double Quotes**: - The regex `re.sub(r"(?<!\\)\'(?!\\)", "\"", json_str)` replaces single quotes with double quotes, ensuring that quotes inside strings are not altered. 2. **Replacing Parentheses with Square Brackets**: - The regex `re.sub(r"(?<!\\)\(", "[", json_str)` replaces `(` with `[`. - The regex `re.sub(r"(?<!\\)\)", "]", json_str)` replaces `)` with `]`. 3. **Replacing `True` and `False` with `true` and `false`**: - The regex `re.sub(r"(?<!\\)\bTrue\b", "true", json_str)` replaces `True` with `true`. - The regex `re.sub(r"(?<!\\)\bFalse\b", "false", json_str)` replaces `False` with `false`. 4. **Fixing Escaped Sequences Inside Strings**: - The `json_str.replace("\\'", "'")` and `json_str.replace('\\"', '"')` ensure that escaped quotes inside strings are handled correctly. 5. **Parsing the JSON String**: - Finally, the `json.loads(json_str)` function is used to parse the corrected JSON string. If there's an error, it raises a `ValueError`. This function should handle the specified cases of broken JSON objects and return the parsed JSON object.

Extract Code

I extracted the following code from that output: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only outside of strings
    json_str = re.sub(r"(?<!\\)\'(?!\\)", "\"", json_str)

    # Replace `(` and `)` with `[` and `]`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\(", "[", json_str)
    json_str = re.sub(r"(?<!\\)\)", "]", json_str)

    # Replace `True` and `False` with `true` and `false`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\bTrue\b", "true", json_str)
    json_str = re.sub(r"(?<!\\)\bFalse\b", "false", json_str)

    # Fix escaped sequences inside strings
    json_str = json_str.replace("\\'", "'")
    json_str = json_str.replace('\\"', '"')

    # Parse the JSON string
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        raise ValueError("Invalid JSON string") from e

# Example usage
json_str = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'True and False', 'e': '(5, 6)'}"
fixed_json = fix_json(json_str)
print(fixed_json)

Run Code Interpreter

Running the following program: 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
import re
import json

def fix_json(json_str):
    # Replace single quotes with double quotes, but only outside of strings
    json_str = re.sub(r"(?<!\\)\'(?!\\)", "\"", json_str)

    # Replace `(` and `)` with `[` and `]`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\(", "[", json_str)
    json_str = re.sub(r"(?<!\\)\)", "]", json_str)

    # Replace `True` and `False` with `true` and `false`, but only outside of strings
    json_str = re.sub(r"(?<!\\)\bTrue\b", "true", json_str)
    json_str = re.sub(r"(?<!\\)\bFalse\b", "false", json_str)

    # Fix escaped sequences inside strings
    json_str = json_str.replace("\\'", "'")
    json_str = json_str.replace('\\"', '"')

    # Parse the JSON string
    try:
        parsed_json = json.loads(json_str)
        return parsed_json
    except json.JSONDecodeError as e:
        raise ValueError("Invalid JSON string") from e

# Example usage
json_str = "{'a': (5, 4), 'b': True, 'c': False, 'd': 'True and False', 'e': '(5, 6)'}"
fixed_json = fix_json(json_str)
print(fixed_json)





answer = fix_json('''{"a": 5, "b": [3, 4]}''')
expected = {"a": 5, "b": [3, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'a': 5.0, 'b': (True, 4)}''')
expected = {"a": 5.0, "b": [True, 4]}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'

answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''')
expected = {"True": False, "b()": [3, 4], "c'": []}
assert answer == expected, f'Wrong answer; got {answer} instead of {expected}'
print('All tests passed')
And got the output: {'a': [5, 4], 'b': True, 'c': False, 'd': 'true and false', 'e': '[5, 6]'} Traceback (most recent call last): File "/usr/src/app/main.py", line 23, in fix_json parsed_json = json.loads(json_str) File "/usr/lib/python3.10/json/__init__.py", line 346, in loads return _default_decoder.decode(s) File "/usr/lib/python3.10/json/decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python3.10/json/decoder.py", line 353, in raw_decode obj, end = self.scan_once(s, idx) json.decoder.JSONDecodeError: Expecting ':' delimiter: line 1 column 35 (char 34) The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/src/app/main.py", line 45, in <module> answer = fix_json('''{'True': False, 'b()': (3, 4), "c'": []}''') File "/usr/src/app/main.py", line 26, in fix_json raise ValueError("Invalid JSON string") from e ValueError: Invalid JSON string

Substring Evaluation

Testing if the previous output contains the string All tests passed: False