What should I do if vscode automatically completes commas when saving and reports an error? Brief analysis of solutions

vscode will automatically complete commas at the end of some codes when saving, but this will report an error in some cases. How to solve such a problem? The following article will share a solution, I hope it will be helpful to everyone!

Question:

Sometimes vscode will automatically complete commas at the end of some codes when saving. But this will cause an error in eslint strict mode! [Recommended learning: "vscode tutorial"]

Solution:

Add ## in setting.json #"trailingComma": "none"

(Similarly, adding and deleting semicolons/single quotes to double quotes can be set here)

ctrl shift p in vscode —— Search for 'User Settings' - Search for 'setting.json' - Click 'Edit in settings.json' (as shown in the picture) - Then add it (as shown in the picture)

For more programming-related knowledge, please visit:

Introduction to Programming! !

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