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Why Am I Getting an 'Uncaught SyntaxError: Unexpected token o' Error When Parsing JSON in JavaScript?

Patricia Arquette
Patricia ArquetteOriginal
2024-12-06 17:07:11897browse

Why Am I Getting an

Unveiling the Mystery of the Unexpected Token Error

Encountering the enigmatic "Uncaught SyntaxError: Unexpected token o" error can be perplexing, particularly when it hinders the execution of JavaScript code. This error often points to a misalignment between the type conversion and parsing of JSON data.

In the code snippet provided, the jQuery function get('wokab.json') is employed to retrieve data from a JSON file. However, the absence of a subsequent call to getJSON() indicates that jQuery is erroneously assuming the data will be in JSON format. As a result, it proceeds with parsing the data as JSON, even though it is in a string format.

The problem is compounded when the code attempts to further parse the string as JSON using JSON.parse(). This results in the unexpected token error, as the function expects a JSON object rather than a string.

To resolve this issue, ensure that the correct jQuery function is used for retrieving the JSON data. If the data is in JSON format, utilize getJSON() to retrieve it directly as a JSON object. Alternatively, if the data is in a string format, use the get() function and manually parse the string as JSON using JSON.parse().

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