lib/grep.zsh

@@ -2,9 +2,7 @@ __GREP_CACHE_FILE="$ZSH_CACHE_DIR"/grep-alias
 
 # See if there's a cache file modified in the last day
 __GREP_ALIAS_CACHES=("$__GREP_CACHE_FILE"(Nm-1))
-if [[ -n "$__GREP_ALIAS_CACHES" ]]; then
-    source "$__GREP_CACHE_FILE"
-else
+if [[ -z "$__GREP_ALIAS_CACHES" ]]; then
     grep-flags-available() {
         command grep "$@" "" &>/dev/null <<< ""
     }
@@ -14,28 +12,26 @@ else
 
     # Check for --exclude-dir, otherwise check for --exclude. If --exclude
     # isn't available, --color won't be either (they were released at the same
-    # time (v2.5): https://git.savannah.gnu.org/cgit/grep.git/tree/NEWS?id=1236f007
+    # time (v2.5): http://git.savannah.gnu.org/cgit/grep.git/tree/NEWS?id=1236f007
     if grep-flags-available --color=auto --exclude-dir=.cvs; then
         GREP_OPTIONS="--color=auto --exclude-dir=$EXC_FOLDERS"
     elif grep-flags-available --color=auto --exclude=.cvs; then
         GREP_OPTIONS="--color=auto --exclude=$EXC_FOLDERS"
     fi
 
-    if [[ -n "$GREP_OPTIONS" ]]; then
-        # export grep, egrep and fgrep settings
-        alias grep="grep $GREP_OPTIONS"
-        alias egrep="egrep $GREP_OPTIONS"
-        alias fgrep="fgrep $GREP_OPTIONS"
-
-        # write to cache file if cache directory is writable
-        if [[ -w "$ZSH_CACHE_DIR" ]]; then
-            alias -L grep egrep fgrep >| "$__GREP_CACHE_FILE"
+    {
+        if [[ -n "$GREP_OPTIONS" ]]; then
+            # export grep, egrep and fgrep settings
+            echo "alias grep='grep $GREP_OPTIONS'"
+            echo "alias egrep='egrep $GREP_OPTIONS'"
+            echo "alias fgrep='fgrep $GREP_OPTIONS'"
         fi
-    fi
+    } > "$__GREP_CACHE_FILE"
 
     # Clean up
     unset GREP_OPTIONS EXC_FOLDERS
     unfunction grep-flags-available
 fi
 
+source "$__GREP_CACHE_FILE"
 unset __GREP_CACHE_FILE __GREP_ALIAS_CACHES

plugins/command-not-found/command-not-found.plugin.zsh

@@ -26,8 +26,10 @@ fi
 
 # OSX command-not-found support
 # https://github.com/Homebrew/homebrew-command-not-found
-if [[ -s '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh' ]]; then
-    source '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh'
+if type brew &> /dev/null; then
+  if brew command command-not-found-init > /dev/null 2>&1; then
+    eval "$(brew command-not-found-init)";
+  fi
 fi
 
 # NixOS command-not-found support

plugins/minikube/minikube.plugin.zsh

@@ -1,13 +1,6 @@
 # Autocompletion for Minikube.
 #
-if (( $+commands[minikube] )); then
-    __MINICUBE_COMPLETION_FILE="${ZSH_CACHE_DIR}/minicube_completion"
 
-    if [[ ! -f $__MINICUBE_COMPLETION_FILE ]]; then
-        minikube completion zsh >! $__MINICUBE_COMPLETION_FILE
-    fi
-
-    [[ -f $__MINICUBE_COMPLETION_FILE ]] && source $__MINICUBE_COMPLETION_FILE
-
-    unset __MINICUBE_COMPLETION_FILE
+if [ $commands[minikube] ]; then
+  source <(minikube completion zsh)
 fi

plugins/pip/_pip

@@ -89,7 +89,6 @@ case "$words[1]" in
       if [[ "$state" == packages ]]; then
         _pip_all
         _wanted piplist expl 'packages' compadd -a piplist
-        _files -g "*.(tar.gz|whl)"
       fi ;;
   uninstall)
     _pip_installed

plugins/python/README.md

@@ -11,8 +11,7 @@ plugins=(... python)
 
 | Command          | Description                                                                     |
 |------------------|---------------------------------------------------------------------------------|
-| `ipython`        | Runs the appropriate `ipython` version according to the activated virtualenv    |
 | `pyfind`         | Finds .py files recursively in the current directory                            |
 | `pyclean [dirs]` | Deletes byte-code and cache files from a list of directories or the current one |
 | `pygrep <text>`  | Looks for `text` in .py files                                                   |
-| `pyuserpaths`    | Add --user site-packages to PYTHONPATH, for all installed python versions.      |
+| `ipython`        | Runs the appropriate `ipython` version according to the activated virtualenv    |

plugins/python/python.plugin.zsh

@@ -11,35 +11,6 @@ function pyclean() {
     find ${ZSH_PYCLEAN_PLACES} -depth -type d -name ".pytest_cache" -exec rm -r "{}" +
 }
 
-# Add the user installed site-packages paths to PYTHONPATH, only if the
-#   directory exists. Also preserve the current PYTHONPATH value.
-# Feel free to autorun this when .zshrc loads.
-function pyuserpaths() {
-    local targets=("python2" "python3")  # bins
-    
-    # Get existing interpreters.
-    local interps=()
-    for target in $targets; do
-        [ `command -v $target` ] && interps+=($target)
-    done
-
-    # Check for a non-standard install directory.
-    local user_base="${HOME}/.local"
-    [ $PYTHONUSERBASE ] && user_base=$PYTHONUSERBASE
-
-    # Add version specific paths, if:
-    #   it exists in the filesystem;
-    #   it isn't in PYTHONPATH already.
-    for interp in $interps; do
-        # Get minor release version.
-        local ver=`$interp -V 2>&1`
-        ver=`echo ${ver:7} | cut -d '.' -f 1,2`  # The patch version is variable length, truncate it.
-        
-        local site_pkgs="${user_base}/lib/python${ver}/site-packages"
-        [[ -d $site_pkgs && ! $PYTHONPATH =~ $site_pkgs ]] && export PYTHONPATH=${site_pkgs}:$PYTHONPATH
-    done
-}
-
 # Grep among .py files
 alias pygrep='grep -r --include="*.py"'
 

plugins/shrink-path/README.md

@@ -20,8 +20,6 @@ here are the results of calling `shrink_path <option> /home/me/foo/bar/quux`:
     -s|--short    /h/m/f/b/q
     -t|--tilde    ~/f/ba/q
     -f|--fish     ~/f/b/quux
-    -3            /hom/me/foo/bar/quu
-    -e '$' -3     /ho$/me/foo/bar/qu$
 ```
 
 
@@ -40,13 +38,10 @@ The following options are available:
 ```
     -f, --fish       fish simulation, equivalent to -l -s -t.
     -l, --last       Print the last directory's full name.
-    -s, --short      Truncate directory names to the number of characters given by -. Without
+    -s, --short      Truncate directory names to the first character. Without
                      -s, names are truncated without making them ambiguous.
     -t, --tilde      Substitute ~ for the home directory.
     -T, --nameddirs  Substitute named directories as well.
-    -#               Truncate each directly to at least this many characters inclusive of the
-                     ellipsis character(s) (defaulting to 1).
-    -e SYMBOL        Postfix symbol(s) to indicate that a directory name had been truncated.
 ```
 
 The long options can also be set via zstyle, like
@@ -61,7 +56,6 @@ supported.
 ## License
 
 Copyright (C) 2008 by Daniel Friesel <derf@xxxxxxxxxxxxxxxxxx>
-Copyright (C) 2018-2020 by Pavel N. Krivitsky
 
 License: WTFPL <http://www.wtfpl.net>
 

plugins/shrink-path/shrink-path.plugin.zsh

@@ -10,13 +10,10 @@
 #
 #   -f, --fish       fish simulation, equivalent to -l -s -t.
 #   -l, --last       Print the last directory's full name.
-#   -s, --short      Truncate directory names to the number of characters given by -#. Without
+#   -s, --short      Truncate directory names to the first character. Without
 #                    -s, names are truncated without making them ambiguous.
 #   -t, --tilde      Substitute ~ for the home directory.
 #   -T, --nameddirs  Substitute named directories as well.
-#   -#               Truncate each directly to at least this many characters inclusive of the
-#                    ellipsis character(s) (defaulting to 1).
-#   -e SYMBOL        Postfix symbol(s) to indicate that a directory name had been truncated.
 #
 # The long options can also be set via zstyle, like
 #   zstyle :prompt:shrink_path fish yes
@@ -40,8 +37,6 @@ shrink_path () {
         typeset -i short=0
         typeset -i tilde=0
         typeset -i named=0
-        typeset -i length=1
-        typeset ellipsis=""
 
         if zstyle -t ':prompt:shrink_path' fish; then
                 lastfull=1
@@ -58,10 +53,6 @@ shrink_path () {
 
         while [[ $1 == -* ]]; do
                 case $1 in
-                        --)
-                                shift
-                                break
-                        ;;
                         -f|--fish)
                                 lastfull=1
                                 short=1
@@ -71,13 +62,9 @@ shrink_path () {
                                 print 'Usage: shrink_path [-f -l -s -t] [directory]'
                                 print ' -f, --fish      fish-simulation, like -l -s -t'
                                 print ' -l, --last      Print the last directory''s full name'
-                                print ' -s, --short     Truncate directory names to the number of characters given by -#. Without'
-                                print '                 -s, names are truncated without making them ambiguous.'
+                                print ' -s, --short     Truncate directory names to the first character'
                                 print ' -t, --tilde     Substitute ~ for the home directory'
                                 print ' -T, --nameddirs Substitute named directories as well'
-                                print ' -#              Truncate each directly to at least this many characters inclusive of the'
-                                print '                 ellipsis character(s) (defaulting to 1).'
-                                print ' -e SYMBOL       Postfix symbol(s) to indicate that a directory name had been truncated.'
                                 print 'The long options can also be set via zstyle, like'
                                 print '  zstyle :prompt:shrink_path fish yes'
                                 return 0
@@ -89,18 +76,10 @@ shrink_path () {
                                 tilde=1
                                 named=1
                         ;;
-                        -[0-9]|-[0-9][0-9])
-                                length=${1/-/}
-                        ;;
-                        -e)
-                                shift
-                                ellipsis="$1"
-                        ;;
                 esac
                 shift
         done
 
-        typeset -i elllen=${#ellipsis}
         typeset -a tree expn
         typeset result part dir=${1-$PWD}
         typeset -i i
@@ -130,20 +109,12 @@ shrink_path () {
                         expn=(a b)
                         part=''
                         i=0
-                        until [[ $i -gt 99 || ( $i -ge $((length - ellen)) || $dir == $part ) && ( (( ${#expn} == 1 )) || $dir = $expn ) ]]; do
+                        until [[ (( ${#expn} == 1 )) || $dir = $expn || $i -gt 99 ]]  do
                                 (( i++ ))
                                 part+=$dir[$i]
                                 expn=($(echo ${part}*(-/)))
-                                (( short )) && [[ $i -ge $((length - ellen)) ]] && break
+                                (( short )) && break
                         done
-
-                        typeset -i dif=$(( ${#dir} - ${#part} - ellen ))
-                        if [[ $dif -gt 0 ]]
-                        then
-                            part+="$ellipsis"
-                        else
-                            part="$dir"
-                        fi
                         result+="/$part"
                         cd -q $dir
                         shift tree