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diff --git a/docs/state_dump.md b/docs/state_dump.md new file mode 100644 index 000000000..ecb863982 --- /dev/null +++ b/docs/state_dump.md @@ -0,0 +1,15 @@ +# How to take a State Dump + +Sometimes a UI bug is hard to reproduce, but we'd like to rapidly develop against the application state that caused the bug. + +In this case, a MetaMask developer will sometimes ask a user with a bug to perform a "state dump", so we can use some internal tools to reproduce and fix the bug. + +To take a state dump, follow these steps: + +1. Get the MetaMask popup to the point where it shows the bug (the developer will probably specify exactly where). +2. Right click on the extension popup UI, and in the menu, click "Inspect". This will open the developer tools. +3. In case it isn't already selected, click the "Console" tab in the new Developer Tools window. +4. In the console, type this command exactly: `logState()`. This should print a bunch of JSON text into your console. +5. Copy that printed JSON text +6. *Optional*: Annonymize that text if you'd like (you may change all instances of an account address to another valid account address, for example) We may automate the anonymization in the future. +7. Send that JSON text to the developer, ideally pasting it in the issue regarding the bug. |