diff options
Diffstat (limited to 'lib/cli.zsh')
| -rw-r--r-- | lib/cli.zsh | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/lib/cli.zsh b/lib/cli.zsh index 92d447a8e..3346d3973 100644 --- a/lib/cli.zsh +++ b/lib/cli.zsh @@ -37,7 +37,7 @@ function _omz { changelog) local -a refs refs=("${(@f)$(command git for-each-ref --format="%(refname:short):%(subject)" refs/heads refs/tags)}") _describe 'command' refs ;; - plugin) subcmds=('list:List plugins') + plugin) subcmds=('info:Get plugin information' 'list:List plugins') _describe 'command' subcmds ;; pr) subcmds=('test:Test a Pull Request' 'clean:Delete all Pull Request branches') _describe 'command' subcmds ;; @@ -46,6 +46,8 @@ function _omz { esac elif (( CURRENT == 4 )); then case "$words[2]::$words[3]" in + plugin::info) compadd "$ZSH"/plugins/*/README.md(.N:h:t) \ + "$ZSH_CUSTOM"/plugins/*/README.md(.N:h:t) ;; theme::use) compadd "$ZSH"/themes/*.zsh-theme(.N:t:r) \ "$ZSH_CUSTOM"/**/*.zsh-theme(.N:r:gs:"$ZSH_CUSTOM"/themes/:::gs:"$ZSH_CUSTOM"/:::) ;; esac @@ -143,6 +145,7 @@ Usage: omz plugin <command> [options] Available commands: + info <plugin> Get information of a plugin list List all available Oh My Zsh plugins EOF @@ -155,6 +158,29 @@ EOF _omz::plugin::$command "$@" } +function _omz::plugin::info { + if [[ -z "$1" ]]; then + echo >&2 "Usage: omz plugin info <plugin>" + return 1 + fi + + local readme + for readme in "$ZSH_CUSTOM/plugins/$1/README.md" "$ZSH/plugins/$1/README.md"; do + if [[ -f "$readme" ]]; then + (( ${+commands[less]} )) && less "$readme" || cat "$readme" + return 0 + fi + done + + if [[ -d "$ZSH_CUSTOM/plugins/$1" || -d "$ZSH/plugins/$1" ]]; then + _omz::log error "the '$1' plugin doesn't have a README file" + else + _omz::log error "'$1' plugin not found" + fi + + return 1 +} + function _omz::plugin::list { local -a custom_plugins builtin_plugins custom_plugins=("$ZSH_CUSTOM"/plugins/*(-/N:t)) @@ -333,8 +359,8 @@ EOF function _omz::theme::list { local -a custom_themes builtin_themes - custom_themes=("$ZSH_CUSTOM"/**/*.zsh-theme(.N:r:gs:"$ZSH_CUSTOM"/themes/:::gs:"$ZSH_CUSTOM"/:::)) - builtin_themes=("$ZSH"/themes/*.zsh-theme(.N:t:r)) + custom_themes=("$ZSH_CUSTOM"/**/*.zsh-theme(-.N:r:gs:"$ZSH_CUSTOM"/themes/:::gs:"$ZSH_CUSTOM"/:::)) + builtin_themes=("$ZSH"/themes/*.zsh-theme(-.N:t:r)) # If the command is being piped, print all found line by line if [[ ! -t 1 ]]; then @@ -391,7 +417,9 @@ function _omz::update { # Restart the zsh session if [[ $ret -eq 0 && "$1" != --unattended ]]; then + # Old zsh versions don't have ZSH_ARGZERO + local zsh="${ZSH_ARGZERO:-${functrace[-1]%:*}}" # Check whether to run a login shell - [[ "$ZSH_ARGZERO" = -* ]] && exec -l "${ZSH_ARGZERO#-}" || exec "$ZSH_ARGZERO" + [[ "$zsh" = -* || -o login ]] && exec -l "${zsh#-}" || exec "$zsh" fi } |