remove unused files and fix autocomplete suggestions

plugins/yarn/_yarn

@@ -1,57 +0,0 @@
-
-
-# Credits to bower's awesome completion utility.
-#
-# yarn completion script, based on bower completion script.
-
-###-begin-yarn-completion-###
-#
-# Installation: yarn completion >> ~/.bashrc  (or ~/.zshrc)
-# Or, maybe: yarn completion > /usr/local/etc/bash_completion.d/yarn
-#
-
-COMP_WORDBREAKS=${COMP_WORDBREAKS/=/}
-COMP_WORDBREAKS=${COMP_WORDBREAKS/@/}
-export COMP_WORDBREAKS
-
-if type complete &>/dev/null; then
-  _yarn_completion () {
-    local si="$IFS"
-    IFS=$'\n' COMPREPLY=($(COMP_CWORD="$COMP_CWORD" \
-                           COMP_LINE="$COMP_LINE" \
-                           COMP_POINT="$COMP_POINT" \
-                           yarn completion -- "${COMP_WORDS[@]}" \
-                           2>/dev/null)) || return $?
-    IFS="$si"
-  }
-  complete -F _yarn_completion yarn --help
-elif type compdef &>/dev/null; then
-  _yarn_completion() {
-    si=$IFS
-    compadd -- $(COMP_CWORD=$((CURRENT-1)) \
-                 COMP_LINE=$BUFFER \
-                 COMP_POINT=0 \
-                 yarn completion -- "${words[@]}" \
-                 2>/dev/null)
-    IFS=$si
-  }
-  compdef _yarn_completion yarn --help
-elif type compctl &>/dev/null; then
-  _yarn_completion () {
-    local cword line point words si
-    read -Ac words
-    read -cn cword
-    let cword-=1
-    read -l line
-    read -ln point
-    si="$IFS"
-    IFS=$'\n' reply=($(COMP_CWORD="$cword" \
-                       COMP_LINE="$line" \
-                       COMP_POINT="$point" \
-                       yarn completion -- "${words[@]}" \
-                       2>/dev/null)) || return $?
-    IFS="$si"
-  }
-  compctl -K _yarn_completion yarn --help
-fi
-###-end-yarn-completion-###

plugins/yarn/yarn.plugin.zsh

@@ -1,16 +1,11 @@
 alias yi="yarn install"
 
-_yarn_installed_packages () {
-    yarn_package_list=$(yarn ls --no-color 2>/dev/null| awk 'NR>3{print p}{p=$0}'| cut -d ' ' -f 2|sed 's/#.*//')
-}
 _yarn ()
 {
-    local -a _1st_arguments _no_color _dopts _dev _production
+    local -a _1st_arguments _dopts _dev _production
     local expl
     typeset -A opt_args
 
-    _no_color=('--no-color[Do not print colors (available in all commands)]')
-
     _dopts=(
         '(--force)--force[This refetches all packages, even ones that were previously installed.]'
     )
@@ -27,26 +22,25 @@ _yarn ()
     _production=('(--production)--production[Do not install project devDependencies]')
 
     _1st_arguments=(
-    'help:Display help information about yarn' \
-    'init:Initialize for the development of a package.' \
-    'add:Add a package to use in your current package.' \
-    'install:Install all the dependencies listed within package.json in the local node_modules folder.' \
-    'publish:Publish a package to a package manager.' \
-    'remove:Remove a package that will no longer be used in your current package.' \
-    'cache:Clear the local cache. It will be populated again the next time yarn or yarn install is run.' \
-    'clean:Frees up space by removing unnecessary files and folders from dependencies.' \
-    'check:Verifies that versions of the package dependencies in the current project’s package.json matches that of yarn’s lock file.' \
-    'ls:List all installed packages.' \
-    'global:Makes binaries available to use on your operating system.' \
-    'info:<package> [<field>] - fetch information about a package and return it in a tree format.' \
-    'outdated:Checks for outdated package dependencies.' \
-    'run:Runs a defined package script.' \
-    'self-update:Updates Yarn to the latest version.' \
-    'upgrade:Upgrades packages to their latest version based on the specified range.' \
-    'why:<query> - Show information about why a package is installed.'
+      'help:Display help information about yarn' \
+      'init:Initialize for the development of a package.' \
+      'add:Add a package to use in your current package.' \
+      'install:Install all the dependencies listed within package.json in the local node_modules folder.' \
+      'publish:Publish a package to a package manager.' \
+      'remove:Remove a package that will no longer be used in your current package.' \
+      'cache:Clear the local cache. It will be populated again the next time yarn or yarn install is run.' \
+      'clean:Frees up space by removing unnecessary files and folders from dependencies.' \
+      'check:Verifies that versions of the package dependencies in the current project’s package.json matches that of yarn’s lock file.' \
+      'ls:List all installed packages.' \
+      'global:Makes binaries available to use on your operating system.' \
+      'info:<package> [<field>] - fetch information about a package and return it in a tree format.' \
+      'outdated:Checks for outdated package dependencies.' \
+      'run:Runs a defined package script.' \
+      'self-update:Updates Yarn to the latest version.' \
+      'upgrade:Upgrades packages to their latest version based on the specified range.' \
+      'why:<query> - Show information about why a package is installed.'
     )
     _arguments \
-    $_no_color \
     '*:: :->subcmds' && return 0
 
     if (( CURRENT == 1 )); then
@@ -59,7 +53,6 @@ _yarn ()
         _arguments \
         $_dopts \
         $_dev \
-        $_no_color \
         $_production
         ;;
         install)
@@ -72,21 +65,14 @@ _yarn ()
         ;;
         update)
         _arguments \
-        $_dopts \
-        $_no_color \
-        _yarn_installed_packages
-        compadd "$@" $(echo $yarn_package_list)
-        ;;
-        uninstall)
-        _arguments \
-        $_no_color \
         $_dopts
-        _yarn_installed_packages
-        compadd "$@" $(echo $yarn_package_list)
+        ;;
+        remove)
+        _arguments \
+        $_dopts
         ;;
         *)
         _arguments \
-        $_no_color \
         ;;
     esac