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| # Source: | |
| # http://henrik.nyh.se/2008/12/git-dirty-prompt | |
| # http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/ | |
| # | |
| # CWD and dollar prompt on a new line with git Git branch and dirty state | |
| # ~/dev/dir | |
| # $ # non-git working directory | |
| # | |
| # ~/dev/dir | |
| # [master]$ # clean working directory | |
| # | |
| # ~/dev/dir | |
| # [master*]$ # dirty working directory | |
| function parse_git_dirty { | |
| [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*" | |
| } | |
| function parse_git_branch { | |
| git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/" | |
| } | |
| PS1='\n\[\e]0;\w\a\]\n\[\033[0;34m\]\w\[\033[0m\]\n\[\033[1;33m\]$(parse_git_branch)\[\033[0m\]$ ' | |
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