customs/key-bindings.zsh: added

customs/key-bindings.zsh

@@ -0,0 +1,11 @@
+if zstyle -t ':prezto:module:editor' key-bindings 'emacs' 'vi'; then
+  for keymap in 'emacs' 'viins'; do
+    bindkey -M "$keymap" "\EOw" beginning-of-line
+    bindkey -M "$keymap" "\EOq" end-of-line
+    bindkey -M "$keymap" "\EOt" backward-char
+    bindkey -M "$keymap" "\EOv" forward-char
+    bindkey -M "$keymap" "\EOx" up-line-or-history
+    bindkey -M "$keymap" "\EOr" down-line-or-history
+  done
+fi
+unset keymap