moved functions from .zshrc to .zsh/functions.d/

.zsh/functions.d/README.md

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+functions.d/
+============
+
+I add custom function for my shell here. The filename equls the function name.

.zsh/functions.d/colors.sh

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+# This function shows some examples of shell colorizing and the color codes.
+# Nothing special... ;)
+# I got the commands from:
+# http://www.commandlinefu.com/commands/view/5879/show-numerical-values-for-each-of-the-256-colors-in-bash
+function colors() {
+    case $1 in
+        1)
+            for x in 0 1 4 5 7 8; do
+                for i in `seq 30 37`; do
+                    for a in `seq 40 47`; do
+                        echo -ne "\e[$x;$i;$a""m\\\e[$x;$i;$a""m\e[0;37;40m ";
+                    done;
+                echo;
+                done;
+            done;
+            echo "";
+            ;;
+        2)
+            for i in {0..255}; do
+                echo -e "\e[38;05;${i}m\\\e[38;05;${i}m";
+            done | column -c 80 -s '  ';
+            echo -e "\e[m"
+            ;;
+        3)
+            for i in {0..255}; do echo -e "\e[38;05;${i}m${i}"; done | column -c 80 -s ' '; echo -e "\e[m"
+            ;;
+        4)
+            for code in {0..255}; do echo -en "\e[38;05;${code}m $code"; done
+            ;;
+        5)
+            for line in {0..5}; do
+                for col in {0..39}; do
+                    code=$(( $col * 6 + $line + 16 ));
+                    printf $'\e[38;05;%dm %03d' $code $code;
+                done;
+                echo;
+            done
+            ;;
+        *)
+            echo "command not found!"
+            echo ""
+            ;;
+    esac
+}

.zsh/functions.d/home.sh

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+function _home_help() {
+    echo "available commands:"
+    echo ""
+    echo "help:        show this help text"
+    echo "pull:        execute git pull in $HOME"
+    echo "sub:         update all submodules of $HOME"
+    echo "up:          pull and update submodules in $HOME"
+}
+
+function home() {
+    case $1 in
+        diff)
+            cd ~
+            git diff
+            ;;
+        help)
+            _home_help
+            ;;
+        pull)
+            cd ~
+            git pull
+            ;;
+        status)
+            cd ~
+            git status
+            ;;
+        sub)
+            cd ~
+            git submodule update --init --recursive
+            ;;
+        up)
+            cd ~
+            git pull
+            git submodule update --init --recursive
+            ;;
+        *)
+            echo "command not found!"
+            echo ""
+            _home_help
+            ;;
+    esac
+}