What are some effective debugging tools for Jest?
Some effective debugging tools for Jest include Jest's built-in watch mode, the VSCode Jest extension, and the React Testing Library.
How do I use the watch mode in Jest?
You can start Jest in watch mode by running jest --watch
in your terminal. This allows you to rerun tests related to changed files.
Are there any specific VSCode extensions you recommend?
Yes, I recommend the 'Jest' extension for VSCode, which provides features like test status indicators and inline test results.
Can I debug Jest tests using Chrome DevTools?
Absolutely! You can run Jest in debug mode with node --inspect-brk node_modules/.bin/jest
and then attach Chrome DevTools.
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