Why Does My Python JSON Parser Fail on Incorrectly Formatted Brackets?

Why Can't Python Parse This Incorrectly Formatted JSON Data?

In an attempt to decipher a JSON file, you encountered a stumbling block: your script fails with an exception. Let's delve into the issue and discover how to rectify it.

Your JSON data contains a fundamental formatting error. In JSON, object elements are represented by curly braces {}, while arrays utilize square brackets []. However, your "masks" and "parameters" elements are incorrectly written as arrays instead of objects.

Here's how your JSON data should appear:

{
    "maps": [
        {
            "id": "blabla",
            "iscategorical": "0"
        },
        {
            "id": "blabla",
            "iscategorical": "0"
        }
    ],
    "masks": {
        "id": "valore"
    },
    "om_points": "value",
    "parameters": {
        "id": "valore"
    }
}

Corrected JSON, along with your Python code, will allow you to parse the data successfully. Once parsed, you can access values within the JSON structure, as demonstrated in the provided code examples. Experiment with these methods to grasp the underlying concepts of JSON parsing.

The above is the detailed content of Why Does My Python JSON Parser Fail on Incorrectly Formatted Brackets?. For more information, please follow other related articles on the PHP Chinese website!