diff options
| -rwxr-xr-x | powerlevel9k.zsh-theme | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index fec9e05e..9ec8ad65 100755 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -2039,11 +2039,10 @@ prompt_openfoam() { ################################################################ # Segment to display Swift version prompt_swift_version() { - # Get the first number as this is probably the "main" version number.. - local swift_version=$(swift --version 2>/dev/null | grep -o -E "[0-9.]+" | head -n 1) - [[ -z "${swift_version}" ]] && return - - "$1_prompt_segment" "$0" "$2" "magenta" "white" 'SWIFT_ICON' 0 '' "${swift_version//\%/%%}" + _p9k_cached_cmd_stdout swift --version || return + emulate -L zsh && setopt extendedglob + [[ $_P9K_RETVAL == (#b)[^[:digit:]]#([[:digit:].]##)* ]] || return + "$1_prompt_segment" "$0" "$2" "magenta" "white" 'SWIFT_ICON' 0 '' "${match[1]//\%/%%}" } ################################################################ |