diff --git a/README.md b/README.md
index 0553bd8..7b9e0dc 100644
--- a/README.md
+++ b/README.md
@@ -8,24 +8,24 @@ Use instead of git.
 
 ```
     $ git clone https://github.com/dataf3l/g
-    
+
     # add this line to your .bashrc which adds the g folder to your PATH for your convenience
 
     $ export PATH=$PATH:/home/<your-user-name>/place/where/you/cloned/g/
 
-    
+
 ```
 
 ### Using npm:
 
 ```
     $ npm install @dataf3l/g
-    
+
     # add this line to your .bashrc which adds the g folder to your PATH for your convenience
 
     $ export PATH=$PATH:~/node_modules/@dataf3l/g/
 
-    
+
 ```
 # Example .bashrc:
 
@@ -65,14 +65,22 @@ it to the repo, if the file has bad syntax, it will not be added to the repo.
 
 ## Supported Languages
 
-- Javascript (via node)
 - Go (via gofmt)
+- Go (via gofmt)
+- Java (via javac)
+- Javascript (via node)
+- Json (via python)
+- Perl (via perl)
+- Php (via php)
+- Ruby (via ruby)
+- Xml (via python)
+- Yaml (via python)
 
 Support comes from external linkers, we are merely a "linker curator" package.
 
 ## Upcoming
 
-- CSS, HTML, XML, JAVA, C++, and any which the community is interested in, feel free to post an issue here requesting
+- CSS, HTML, C++, and any which the community is interested in, feel free to post an issue here requesting
 your favourite language: (https://github.com/dataf3l/g/issues).
 
 ## Contributing
diff --git a/g b/g
index 7acab2a..511bdf0 100755
--- a/g
+++ b/g
@@ -9,33 +9,45 @@
 # more languages in the future
 
 do_add() {
-    for file in "$PARAMS"
+    for files in "$PARAMS"
     do
-        case $file in 
-          *.js ) 
+        for file in $files
+        do
             printf "$(tput setaf 1)"
-            node --check $file && git $CMD $file
+            echo $file
+            case $file in
+                *.go )
+                    gofmt -e $file > /dev/null && git $CMD $file;;
+                *.java )
+                    javac $file && git $CMD $file;;
+                *.js )
+                    node --check $file && git $CMD $file;;
+                *.json )
+                    python -c 'import json, sys;json_file = open(sys.argv[1]); json.loads(json_file.read());json_file.close()' $file && git $CMD $file;;
+                *.perl )
+                    perl -c $file && git $CMD $file;;
+                *.php )
+                    php -l $file && git $CMD $file;;
+                *.py )
+                    python -m py_compile $file && git $CMD $file;;
+                *.rb )
+                    ruby -c $file && git $CMD $file;;
+                *.xml )
+                    python -c "import sys, xml.dom.minidom as d; d.parse(sys.argv[1])" $file && git $CMD $file;;
+                *.yaml )
+                    python -c 'msg = "to suppont yaml extension please run:\npip install pyyaml"; exec("try: import yaml, sys\nexcept: print(msg)");print(yaml.safe_load(sys.stdin))' < $file && git $CMD $file;;
+                * )
+                    echo "$(tput setaf 3)Warning, file extension ($file) is Unchecked, please add a checker to g (https://github.com/dataf3l/g), with your help, we can have a world where nothing is Unchecked."
+                    git $CMD $file
+                    continue
+            esac
             printf "$(tput sgr0)"
-            ;;
-          *.go ) 
-            printf "$(tput setaf 1)"
-            gofmt -e $file > /dev/null && git $CMD $file
-            printf "$(tput sgr0)"
-            ;;
-          *.php ) 
-            printf "$(tput setaf 1)"
-            php -l $file && git $CMD $file
-            printf "$(tput sgr0)"
-            ;;
-          * )
-            echo "$(tput setaf 3)Warning, file extension is Unchecked, please add a checker to g (https://github.com/dataf3l/g), with your help, we can have a world where nothing is Unchecked.$(tput sgr0)"
-            git $CMD $file
-        esac
+        done
     done
 }
 main () {
     if [ "$CMD" = "add" ]; then
-        do_add 
+        do_add
     else
         git $CMD $PARAMS
     fi
@@ -45,5 +57,3 @@ CMD=$1
 shift
 PARAMS=$@
 main
-
-