Welcome to the Firefox codebase. This is the home of the Firefox development process and source code documentation.
.. toctree:: :caption: Making Changes To Firefox :maxdepth: 1 contribution_quickref stack_quickref pocket-guide-shipping-firefox editor reviews levelling-up how_to_submit_a_patch data-review
.. toctree:: :caption: Code reviews :maxdepth: 1 Code_Review_FAQ reviewer_checklist
.. toctree:: :caption: The Mercurial Version Control System :maxdepth: 1 :glob: vcs/*
.. toctree:: :caption: Debugging :maxdepth: 1 :glob: debugging/*
.. toctree:: :caption: Signing :maxdepth: 1 :glob: signing/*
.. toctree:: :caption: Additional Information :maxdepth: 1 directory_structure build/artifact_builds build/building_mobile_firefox build/supported engineering_show_and_tell filing-good-bugs