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refactor(zsh): extract prompt functions

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Oliver Davies 2022-08-16 16:26:19 +01:00
parent 436c3d4b1f
commit 8ed8b71a7e
1 changed files with 25 additions and 6 deletions
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31
roles/zsh/files/config/configs/prompt.zsh
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@ -1,15 +1,34 @@
setopt prompt_subst
autoload -Uz colors && colors
git_branch() {
prompt_color() {
[[ -n "$1" ]] && print "%{$fg_bold[$2]%}$1%{$reset_color%}"
}
prompt_blue() { print "$(prompt_color "$1" blue)" }
prompt_green() { print "$(prompt_color "$1" green)" }
prompt_red() { print "$(prompt_color "$1" red)" }
prompt_yellow() { print "$(prompt_color "$1" yellow)" }
prompt_full_path() {
print "$(prompt_blue %~)"
}
prompt_shortened_path() {
print "$(prompt_blue %2~)"
}
prompt_git_branch() {
local branch="$(git symbolic-ref HEAD 2> /dev/null | cut -d'/' -f3)"
[ -n "${branch}" ] && echo " ${branch}"
[ -n "${branch}" ] && print "$(prompt_green $branch)"
}
git_commit() {
prompt_git_commit() {
local commit_sha="$(git rev-parse --short HEAD 2> /dev/null)"
[ -n "${commit_sha}" ] && echo " [%{$fg[yellow]%}${commit_sha}%{$reset_color%}]"
[ -n "${commit_sha}" ] && echo [$(prompt_yellow $commit_sha)]
}
export PS1='%{$fg[blue]%}%~%{$reset_color%}%{$fg[green]%}$(git_branch)%{$reset_color%}$(git_commit) $ '
setopt prompt_subst
PROMPT='$(prompt_shortened_path) $(prompt_git_branch) $(prompt_git_commit) $ '