Add forward-word & backward-word.

.zshrc

@@ -93,6 +93,9 @@ fi
 [[ -n "${key[PageDown]}" ]] && bindkey "${key[PageDown]}" end-of-buffer-or-history
 [[ -n "${key[PageUp]}" ]] && bindkey "${key[PageUp]}" beginning-of-buffer-or-history
 #
+bindkey "\e[1;3C" forward-word
+bindkey "\e[1;3D" backward-word
+#
 autoload -Uz history-search-end
 zle -N history-beginning-search-backward-end history-search-end
 zle -N history-beginning-search-forward-end history-search-end