位于分支 ran9er

新文件:       H_alias_cmd.zsh
	新文件:       H_alias_path.zsh
	新文件:       H_eval.zsh
	新文件:       H_helper.zsh
	新文件:       H_keys.zsh

lib/H_keys.zsh

@@ -0,0 +1,55 @@
+##空行(光标在行首)补全 "cd " {{{
+user-complete(){
+    case $BUFFER in
+        "" )                       # 空行填入 "cd "
+            BUFFER="cd "
+            zle end-of-line
+            zle expand-or-complete
+            ;;
+        cd\ \ * )                  # TAB + 空格 替换为 "cd ~"
+            BUFFER=${BUFFER/\ \ /\ ~}
+            zle end-of-line
+            zle expand-or-complete
+            ;;
+        " " )
+            BUFFER="z "
+            zle end-of-line
+            ;;
+        "cd --" )                  # "cd --" 替换为 "cd +"
+            BUFFER="cd +"
+            zle end-of-line
+            zle expand-or-complete
+            ;;
+        "cd +-" )                  # "cd +-" 替换为 "cd -"
+            BUFFER="cd -"
+            zle end-of-line
+            zle expand-or-complete
+            ;;
+        * )
+            zle expand-or-complete
+            ;;
+    esac
+}
+zle -N user-complete
+bindkey "\t" user-complete
+
+user-ret(){
+    if [[ $BUFFER = "" ]] ;then
+        BUFFER="ls"
+        zle end-of-line
+        zle accept-line
+    elif [[ $BUFFER =~ "^cd\ \.\.\.+$" ]] ;then
+        BUFFER=${${BUFFER//\./\.\.\/}/\.\.\//}
+        zle end-of-line
+        zle accept-line
+    else
+        zle accept-line
+    fi
+}
+zle -N user-ret
+bindkey "\r" user-ret
+
+
+#显示 path-directories ，避免候选项唯一时直接选中
+cdpath="/home"
+#}}}