Uncaught ReferenceError ReferenceError: Papa is not defined
时间: 2023-11-20 17:53:56 浏览: 36
Papa is a JavaScript library used for parsing and processing CSV files. The error message "Uncaught ReferenceError: Papa is not defined" means that the Papa library is not properly imported or included in your script.
To resolve this issue, make sure you have included the Papa library in your HTML file by adding the following script tag before your script that uses Papa:
```html
<script src="https://cdnjs.cloudflare.com/ajax/libs/PapaParse/5.3.0/papaparse.min.js"></script>
```
Ensure that the URL provided in the script tag is correct and accessible.
If you have already included the Papa library but still encounter this error, make sure that the script tag is placed before your script that uses the Papa library. This ensures that the library is loaded before your code tries to reference it.
Once you have resolved the reference error, you should be able to use Papa's functions and methods without any issues.