47 lines
1016 B
Bash
47 lines
1016 B
Bash
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# Gets the current branch.
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function git-branch() {
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local ref="$(git symbolic-ref HEAD 2> /dev/null)"
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if [[ -n "$ref" ]]; then
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echo "${ref#refs/heads/}"
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return 0
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else
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return 1
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fi
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}
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# Gets the repository root.
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function git-root() {
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local root="$(git rev-parse --show-toplevel 2> /dev/null)"
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if [[ -n "$root" ]]; then
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echo "$root"
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return 0
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else
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return 1
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fi
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}
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# Open the GitHub repository in the browser.
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function git-hub() {
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local url=$(
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git config -l \
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| grep "remote.origin.url" \
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| sed -En "s/remote.origin.url=(git|https?)(@|:\/\/)github.com(:|\/)(.+)\/(.+).git/https:\/\/github.com\/\4\/\5/p"
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)
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if [[ -n "$url" ]]; then
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url="${url}/tree/${$(git-branch):-master}"
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if (( $+commands[$BROWSER] )); then
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"$BROWSER" "$url"
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return 0
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else
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echo "fatal: Browser not set or set to a non-existent browser." >&2
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return 1
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fi
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else
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echo "fatal: Not a Git repository or origin remote not set." >&2
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return 1
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fi
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}
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