git-missing:tldr:3e5d9
The command "git missing ${branch_1} ${branch_2}" is not a built-in command in Git. It appears to be a custom command or a script created by someone specifically for a particular Git repository.
Without more context or information about how this command is implemented, it's difficult to provide an exact explanation of its purpose and functionality. However, based on the command's name, it seems to suggest that it might be used to identify any missing commits or differences between two branches, "${branch_1}" and "${branch_2}".
It's worth noting that since this command is not part of the standard Git command set, its behavior will depend on how it has been implemented within the repository. If you have access to the code or script that defines this command, checking its implementation would provide a more accurate understanding of its functionality.