What are some common errors I might encounter when using Jest?
An example of an AI chatbot conversation about common errors in Jest testing framework.
What are some common errors I might encounter when using Jest?
Some common Jest errors include 'ReferenceError', 'TypeError', and 'Timeout'. Would you like details on any specific error?
Yes, what does 'ReferenceError' mean?
A 'ReferenceError' occurs when you try to access a variable that hasn't been declared. It usually means there's a typo or a scope issue.
How can I fix a 'Timeout' error?
A 'Timeout' error often means your test is taking too long to complete. You can increase the timeout duration using 'jest.setTimeout()'.
Are there any tools to help debug these errors?
Yes, you can use tools like 'Jest's built-in debugging', 'VSCode Debugger', or 'console.log()' statements to help identify issues.
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