updated sheldon zsh config

dot_config/zsh/dot_zshenv

@@ -1,4 +1,5 @@
-# path
+# deduplicate path  and add local bin to path
+typeset -U path PATH
 export PATH="$HOME"/.local/bin:"$PATH"
 
 # xdg stuff
@@ -27,6 +28,7 @@ export DOCKER_CONFIG="$XDG_CONFIG_HOME"/docker
 export GTK2_RC_FILES="$XDG_CONFIG_HOME"/gtk-2.0/gtkrc
 export _JAVA_OPTIONS=-Djava.util.prefs.userRoot="$XDG_CONFIG_HOME"/java
 export GDBHISTFILE="$XDG_CONFIG_HOME"/gdb/history
+export NPM_CONFIG_USERCONFIG="$XDG_CONFIG_HOME"/npm/npmrc
 
 # data files
 export XCURSOR_PATH=/usr/share/icons:"$XDG_DATA_HOME"/icons

dot_config/zsh/files/functions.zsh

@@ -6,6 +6,11 @@ pet_select () {
 zle -N pet_select
 bindkey '^l' pet_select
 
+pet_add_prev () {
+  PREV=$(fc -lrn | head -n 1)
+  sh -c "pet new $(printf %q "$PREV")"
+}
+
 run_ranger () {
     echo
     ranger < $TTY