Add function git_prompt_legend

I was tired not always knowing what each character in my Git prompt mean, so I wrote this little function to help me identify them.
This commit is contained in:
Gergely Polonkai 2017-04-18 09:53:12 +02:00 committed by GitHub
parent 66bae5a5de
commit 9cde90a560

View File

@ -32,6 +32,23 @@ function work_in_progress() {
echo "WIP!!"
fi
}
# Remove control characters (colors) and spaces from a string
function git_prompt_unescape() {
echo "$1" | sed -re 's/%[{}]//g' -e 's/\s+//'
}
# Print a legend about the git prompt characters
function git_prompt_legend() {
echo "${reset_color}Index is dirty: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_DIRTY"`
echo "${reset_color}Repository is clean: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_CLEAN"`
echo "${reset_color}New files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_ADDED"`
echo "${reset_color}Modified files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_MODIFIED"`
echo "${reset_color}Deleted files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_DELETED"`
echo "${reset_color}Renamed files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_RENAMED"`
echo "${reset_color}Unmerged files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_UNMERGED"`
echo "${reset_color}Untracked files: "`git_prompt_unescape "$ZSH_THEME_GIT_PROMPT_UNTRACKED"`
echo -n "$reset_color"
}
#
# Aliases