Javascript tip loading a local json file without fetch

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loading a local json file in javascript without using the fetch api can be achieved through alternative methods, primarily using the xmlhttprequest object. this approach allows you to read local files by creating a new instance of xmlhttprequest and configuring it to load the file. you can set the request method to "get" and specify the path to the json file. once the request is initiated, handling the response involves checking the readiness state and the status to ensure the file is loaded successfully. importantly, this method is generally limited to local files accessed in a secure context, such as when running a local server. additionally, developers should be aware of browser security restrictions that may prevent direct access to local files. overall, this technique remains useful for scenarios where fetch is not available or when working in environments that do not support modern javascript features.
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