Add dot files

bashscripts/message.bash

@@ -0,0 +1,37 @@
+message(){
+    #if [ -z $1 ];then
+    #    echo "message [query] (elements) (selection items) [selection message] [command]"
+    #    return
+    #fi
+    query="$1"
+    elements=("${!2}")
+    selitems=("${!3}")
+    msg="$4"
+    command="$5"
+
+    numElements=${#elements[@]}
+    
+    # echo ${relWins[@]}
+    # echo $numElements
+        
+    if [ $numElements -gt 1 ]; then
+
+        printf "%s\n" "${elements[@]}" | grep -i "$query" | sed '/./=' | sed '/./N; s/\n/ - /' | grep -i "$query"
+        echo ''
+        read -p "$msg (Enter q to quit) " sel
+           
+        if [ "$sel" == "" ] || [ "$sel" == "q" ];then
+            return 1
+        elif ! [[ "$sel" =~ ^[0-9]+$ ]] ; then
+            exec >&2; echo "error: Not a number"; return 1
+        else 
+            echo '' 
+            echo ${selitems[$((sel-1))]}
+            $command ${selitems[$((sel-1))]} 
+        fi
+
+    else
+        $command ${selitems[0]}
+    fi
+ 
+}