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git get-head command for fetch default branch name
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| #!/bin/zsh | |
| set -e | |
| git_get_head() { | |
| (git symbolic-ref "refs/remotes/${@}/HEAD" --short || git remote show "${@}" ) 2>/dev/null | grep "${@}/\|HEAD branch" | sed -E "s#${@}/|HEAD branch:##" | sed 's# ##g' | |
| } | |
| git_get_head "${1}" | |
| exit 0 |
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