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simplify chruby

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romkatv 2019-06-20 09:21:29 +02:00
parent 13c15d2945
commit 78e78f6d0b
1 changed files with 5 additions and 17 deletions
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22
internal/p10k.zsh
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@ -1341,23 +1341,11 @@ prompt_rbenv() {
set_default POWERLEVEL9K_CHRUBY_SHOW_VERSION true
set_default POWERLEVEL9K_CHRUBY_SHOW_ENGINE true
prompt_chruby() {
# Uses $RUBY_VERSION and $RUBY_ENGINE set by chruby
local chruby_label=""
if [[ "$POWERLEVEL9K_CHRUBY_SHOW_ENGINE" == true ]]; then
chruby_label+="$RUBY_ENGINE "
fi
if [[ "$POWERLEVEL9K_CHRUBY_SHOW_VERSION" == true ]]; then
chruby_label+="$RUBY_VERSION"
fi
# Truncate trailing spaces
chruby_label="${chruby_label%"${chruby_label##*[![:space:]]}"}"
# Don't show anything if the chruby did not change the default ruby
if [[ "$RUBY_ENGINE" != "" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" 'RUBY_ICON' 0 '' "${${chruby_label//\%/%%}//\\/\\\\}"
fi
[[ -n $RUBY_ENGINE ]] || return
local v=''
[[ $POWERLEVEL9K_CHRUBY_SHOW_ENGINE == true ]] && v=$RUBY_ENGINE
if [[ $POWERLEVEL9K_CHRUBY_SHOW_VERSION == true && -n $RUBY_VERSION ]] && v+=${v:+ }$RUBY_VERSION
"$1_prompt_segment" "$0" "$2" "red" "$DEFAULT_COLOR" 'RUBY_ICON' 0 '' "${${v//\%/%%}//\\/\\\\}"
}
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