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simplify: ${(x)${:-y}} => ${(x):-y}

This commit is contained in:
romkatv 2019-04-30 11:54:00 +02:00
parent d29c30af3b
commit 6ef8e2f0cf

View file

@ -260,7 +260,7 @@ left_prompt_segment() {
shift 7
_p9k_escape_rcurly $fg
local content="${(j::)${:-$_P9K_RETVAL${^@}}}"
local content="${(j::):-$_P9K_RETVAL${^@}}"
(( expand )) || content="\${(Q)\${:-${(q)content}}}"
_P9K_PROMPT+="\${\${:-$cond}:+\${\${_P9K_C::=${content}}+}${_P9K_CACHE_VAL[3]}"
@ -335,7 +335,7 @@ right_prompt_segment() {
shift 7
_p9k_escape_rcurly $fg
local content="${(j::)${:-$_P9K_RETVAL${^@}}}"
local content="${(j::):-$_P9K_RETVAL${^@}}"
(( expand )) || content="\${(Q)\${:-${(q)content}}}"
_P9K_PROMPT+="\${\${:-$cond}:+\${\${_P9K_C::=${content}}+}${_P9K_CACHE_VAL[3]}"
@ -388,12 +388,12 @@ prompt_background_jobs() {
local msg
if [[ $POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE == true ]]; then
if [[ $POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE_ALWAYS == true ]]; then
msg='${(%)${:-%j}}'
msg='${(%):-%j}'
else
msg='${${(%)${:-%j}}:#1}'
msg='${${(%):-%j}:#1}'
fi
fi
$1_prompt_segment $0 $2 "$DEFAULT_COLOR" cyan BACKGROUND_JOBS_ICON 1 '${${(%)${:-%j}}:#0}' "$msg"
$1_prompt_segment $0 $2 "$DEFAULT_COLOR" cyan BACKGROUND_JOBS_ICON 1 '${${(%):-%j}:#0}' "$msg"
}
################################################################
@ -1346,7 +1346,7 @@ prompt_chruby() {
################################################################
# Segment to print an icon if user is root.
prompt_root_indicator() {
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" 'ROOT_ICON' 0 '${${(%)${:-%#}}:#%}' ''
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" 'ROOT_ICON' 0 '${${(%):-%#}:#%}' ''
}
# This segment is a demo. It can disappear any time. Use prompt_dir instead.
@ -1355,10 +1355,10 @@ prompt_simple_dir() {
local p=$_P9K_PROMPT
local key=$_P9K_CACHE_KEY
_P9K_PROMPT=''
$1_prompt_segment $0_HOME $2 blue "$DEFAULT_COLOR" HOME_ICON 0 '${$((!${#${(%)${:-%~}}:#\~})):#0}' "%~"
$1_prompt_segment $0_HOME_SUBFOLDER $2 blue "$DEFAULT_COLOR" HOME_SUB_ICON 0 '${$((!${#${(%)${:-%~}}:#\~?*})):#0}' "%~"
$1_prompt_segment $0_ETC $2 blue "$DEFAULT_COLOR" ETC_ICON 0 '${$((!${#${(%)${:-%~}}:#/etc*})):#0}' "%~"
$1_prompt_segment $0_DEFAULT $2 blue "$DEFAULT_COLOR" FOLDER_ICON 0 '${${${(%)${:-%~}}:#\~*}:#/etc*}' "%~"
$1_prompt_segment $0_HOME $2 blue "$DEFAULT_COLOR" HOME_ICON 0 '${$((!${#${(%):-%~}:#\~})):#0}' "%~"
$1_prompt_segment $0_HOME_SUBFOLDER $2 blue "$DEFAULT_COLOR" HOME_SUB_ICON 0 '${$((!${#${(%):-%~}:#\~?*})):#0}' "%~"
$1_prompt_segment $0_ETC $2 blue "$DEFAULT_COLOR" ETC_ICON 0 '${$((!${#${(%):-%~}:#/etc*})):#0}' "%~"
$1_prompt_segment $0_DEFAULT $2 blue "$DEFAULT_COLOR" FOLDER_ICON 0 '${${${(%):-%~}:#\~*}:#/etc*}' "%~"
_P9K_CACHE_KEY=$key
_p9k_cache_set "$_P9K_PROMPT"
_P9K_PROMPT=$p
@ -1608,7 +1608,7 @@ powerlevel9k_vcs_init() {
local component state
for component in REMOTE_URL COMMIT BRANCH TAG REMOTE_BRANCH STAGED UNSTAGED UNTRACKED \
OUTGOING_CHANGES INCOMING_CHANGES STASH ACTION; do
local color=${(P)${:-POWERLEVEL9K_VCS_${component}FORMAT_FOREGROUND}}
local color=${(P):-POWERLEVEL9K_VCS_${component}FORMAT_FOREGROUND}
if [[ -n $color ]]; then
for state in "${(@k)vcs_states}"; do
local var=POWERLEVEL9K_VCS_${(U)state}_${component}FORMAT_FOREGROUND
@ -1661,7 +1661,7 @@ typeset -gAH _P9K_LAST_GIT_PROMPT
typeset -gAH _P9K_GIT_SLOW
function _p9k_vcs_style() {
local color=${${(P)${:-POWERLEVEL9K_VCS_${1}_${2}FORMAT_FOREGROUND}}}
local color=${(P):-POWERLEVEL9K_VCS_${1}_${2}FORMAT_FOREGROUND}
if [[ -z $color ]]; then
_P9K_RETVAL=""
return