commit_msg_file=$1 branch_name=$(git symbolic-ref --short HEAD)
Because COMMIT_EDITMSG gives you a full-screen editor, it is the best place to follow professional standards like the :
It is saved in .git/COMMIT_EDITMSG .
COMMIT_EDITMSG is a temporary file used by to store and edit the message for a commit currently in progress . It is located within the hidden directory of a repository. Stack Overflow How the Feature Works When you run a command like git commit (without the flag), Git automatically initiates the following process: File Creation : Git creates or overwrites the .git/COMMIT_EDITMSG Editor Launch COMMIT-EDITMSG
To make VS Code your default editor for Git commits, run the following command in your terminal: git config --global core.editor "code --wait" Use code with caution.
Understanding COMMIT_EDITMSG: The Secret Behind Git Commit Messages
Now Git will ignore lines starting with ; and leave your # lines alone in the final commit. Stack Overflow How the Feature Works When you
file to be closed before it finalizes the commit. The commands depend on which editor you are using:
Fix authentication timeout bug on login screen # Please enter the commit message for your changes. Lines starting # with '#' will be ignored, and an empty message aborts the commit. # # On branch main # Your branch is up to date with 'origin/main'. # # Changes to be committed: # modified: src/auth.js # modified: src/login.js # Use code with caution.
Git invokes your default text editor (e.g., Vim, Nano, VS Code) to edit this file. The commands depend on which editor you are
The COMMIT_EDITMSG file is a quiet but indispensable component of the Git ecosystem. It serves as the bridge between your terminal state and your favorite text editor. By knowing where it lives, how it behaves when errors occur, and how to hook into it with automation scripts, you can significantly optimize your daily development workflow and maintain a pristine project history. Share public link
You can change which editor opens the COMMIT-EDITMSG file by configuring your global settings.