diff --git a/README.md b/README.md
new file mode 100644
index 0000000..2ae1a7d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# varkeeper 
+
+ ![npm](https://img.shields.io/npm/v/varkeeper) ![NPM](https://img.shields.io/npm/l/varkeeper) ![npm](https://img.shields.io/npm/dw/varkeeper)
+
+ 
\ No newline at end of file
diff --git a/package.json b/package.json
index 4357038..5eda226 100644
--- a/package.json
+++ b/package.json
@@ -4,21 +4,18 @@
   "description": "",
   "main": "dist/index.js",
   "devDependencies": {
-    "mocha": "^9.0.2",
     "chai": "^4.3.4",
     "chai-arrays": "^2.2.0",
     "gulp": "^4.0.2",
-    "gulp-minify": "^3.1.0"
+    "gulp-minify": "^3.1.0",
+    "mocha": "^9.0.2"
   },
   "scripts": {
     "test": "mocha",
     "build": "gulp build",
     "publish": "npm publish --access publish"
   },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/lucaspalomodevelop/varkeeper.git"
-  },
+  "repository": "git+https://github.com/lucaspalomodevelop/varkeeper.git",
   "keywords": [
     "varkeeper",
     "var",
diff --git a/src/index.js b/src/index.js
index 7f25f93..aa8b9be 100644
--- a/src/index.js
+++ b/src/index.js
@@ -9,7 +9,6 @@ function setprop(name, value) {
 
     props[name] = value;
     onchange_func(name, value);
-    ifis_func(name, value)
    
 }
 
@@ -40,19 +39,5 @@ function onchange_func(name,value){
     }
 }
 
-function ifis(name, condition , callback) {
-    events.push({ name: name, callback: callback, condition: condition, type: 'ifis' });
-}
-function ifis_func(name, value) {
-    let ifisevent = getEventsFromTypeAndName(name, 'ifis');
-    ifisevent.forEach(element => {
-        if(element.condition){
-            element.callback(value);
-        }
-    });
-}
 
-
-
-
-module.exports = { setprop, getprop, onchange, ifis }
\ No newline at end of file
+module.exports = { setprop, getprop, onchange }
\ No newline at end of file
diff --git a/test/test.js b/test/test.js
index fac1dcf..367c123 100644
--- a/test/test.js
+++ b/test/test.js
@@ -47,13 +47,5 @@ describe('varkeeper', () => {
             assert.equal(a, true);
         });
     });
-    describe('ifis', () => {
-        it('will call funtion by change prop value', (done) => {
-            varkeeper.ifis('test', varkeeper.getprop('test').length > 1 , (value) => {
-                done();
-            });
-            varkeeper.setprop('test', [1,2,3]);
-            throw new Error();
-        });
-    });
+
 });
\ No newline at end of file