diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 83dbf37..eae506b 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -5,7 +5,8 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="6d9e6998-eced-4f47-8fb4-3257db3e18e7" name="Default" comment="">
-      <change beforePath="$PROJECT_DIR$/package.json" beforeDir="false" afterPath="$PROJECT_DIR$/package.json" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/publishPackage.json" beforeDir="false" afterPath="$PROJECT_DIR$/publishPackage.json" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/.tmp/" />
     <ignored path="$PROJECT_DIR$/temp/" />
@@ -78,10 +79,11 @@
     <session id="-1436062187">
       <usages-collector id="statistics.lifecycle.project">
         <counts>
-          <entry key="project.closed" value="1" />
+          <entry key="project.closed" value="2" />
           <entry key="project.open.time.0" value="2" />
+          <entry key="project.open.time.1" value="1" />
           <entry key="project.open.time.9" value="1" />
-          <entry key="project.opened" value="3" />
+          <entry key="project.opened" value="4" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.js.language.service.starts">
@@ -91,24 +93,24 @@
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
         <counts>
-          <entry key="json" value="146" />
+          <entry key="json" value="187" />
           <entry key="ts" value="18" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JSON" value="146" />
+          <entry key="JSON" value="187" />
           <entry key="TypeScript" value="18" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
         <counts>
-          <entry key="json" value="2" />
+          <entry key="json" value="4" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.open">
         <counts>
-          <entry key="JSON" value="2" />
+          <entry key="JSON" value="4" />
         </counts>
       </usages-collector>
     </session>
@@ -116,40 +118,24 @@
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="375">
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/README.md">
+        <entry file="file://$PROJECT_DIR$/package.json">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="408">
-              <caret line="24" column="49" selection-start-line="24" selection-start-column="49" selection-end-line="24" selection-end-column="49" />
+            <state relative-caret-position="221">
+              <caret line="13" column="159" selection-start-line="13" selection-start-column="159" selection-end-line="13" selection-end-column="159" />
             </state>
           </provider>
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/ng2-fittext.module.ts">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="238">
-              <caret line="16" column="22" selection-start-line="16" selection-start-column="22" selection-end-line="16" selection-end-column="22" />
-              <folding>
-                <element signature="e#0#73#0" expanded="true" />
-              </folding>
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/package.json">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="204">
-              <caret line="12" column="33" lean-forward="true" selection-start-line="12" selection-start-column="33" selection-end-line="12" selection-end-column="33" />
-            </state>
-          </provider>
+        <entry file="file://$PROJECT_DIR$/dist/package.json">
+          <provider selected="true" editor-type-id="text-editor" />
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/examples/dev/src/app/app.component.html">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="221">
-              <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
+              <caret line="13" selection-start-line="13" selection-end-line="13" />
               <folding>
                 <element signature="n#style#0;n#div#0;n#!!top" expanded="true" />
                 <element signature="n#style#0;n#div#1;n#!!top" expanded="true" />
@@ -212,6 +198,15 @@
           </provider>
         </entry>
       </file>
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/publishPackage.json">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="153">
+              <caret line="9" column="17" lean-forward="true" selection-start-line="9" selection-start-column="17" selection-end-line="9" selection-end-column="17" />
+            </state>
+          </provider>
+        </entry>
+      </file>
     </leaf>
   </component>
   <component name="FindInProjectRecents">
@@ -256,7 +251,6 @@
         <option value="$PROJECT_DIR$/examples/dev/src/app/ngx-fittext.directive.ts" />
         <option value="$PROJECT_DIR$/rollup.config.js" />
         <option value="$PROJECT_DIR$/src/distPackage.json" />
-        <option value="$PROJECT_DIR$/publishPackage.json" />
         <option value="$PROJECT_DIR$/examples/dev/src/app/ng2-fittext.directive.ts" />
         <option value="$PROJECT_DIR$/examples/dev/src/app/app.component.html" />
         <option value="$PROJECT_DIR$/src/directives/ng2-fittext.directive.ts" />
@@ -264,6 +258,7 @@
         <option value="$PROJECT_DIR$/README.md" />
         <option value="$PROJECT_DIR$/examples/dev/src/app/app.module.ts" />
         <option value="$PROJECT_DIR$/package.json" />
+        <option value="$PROJECT_DIR$/publishPackage.json" />
       </list>
     </option>
   </component>
@@ -286,10 +281,8 @@
     </packageJsonPaths>
   </component>
   <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="-1852" />
-    <option name="y" value="43" />
-    <option name="width" value="1936" />
-    <option name="height" value="1176" />
+    <option name="width" value="3860" />
+    <option name="height" value="1220" />
   </component>
   <component name="ProjectView">
     <navigator proportions="" version="1">
@@ -388,18 +381,19 @@
       <workItem from="1549327022612" duration="471000" />
       <workItem from="1549328021761" duration="919000" />
       <workItem from="1549359966816" duration="232000" />
-      <workItem from="1549360312996" duration="386000" />
+      <workItem from="1549360312996" duration="437000" />
+      <workItem from="1549407784543" duration="111000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="10398000" />
+    <option name="totallyTimeSpent" value="10560000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="-1928" y="-8" width="1936" height="1176" extended-state="6" />
+    <frame x="0" y="0" width="3860" height="1220" extended-state="6" />
     <editor active="true" />
     <layout>
-      <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.13277134" />
+      <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.13265306" />
       <window_info id="Structure" order="1" weight="0.25" />
       <window_info id="npm" order="2" side_tool="true" />
       <window_info id="Favorites" order="3" side_tool="true" />
@@ -493,14 +487,6 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/rollup.config.js" />
     <entry file="file://$PROJECT_DIR$/dist/directives/ngx-fittext.directive.js" />
-    <entry file="file://$PROJECT_DIR$/dist/package.json" />
-    <entry file="file://$PROJECT_DIR$/publishPackage.json">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="340">
-          <caret line="20" column="30" selection-start-line="20" selection-start-column="30" selection-end-line="20" selection-end-column="30" />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/tsconfig.json">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="357">
@@ -522,6 +508,13 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/README.md">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="408">
+          <caret line="24" column="49" selection-start-line="24" selection-start-column="49" selection-end-line="24" selection-end-column="49" />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/ng2-fittext.module.ts">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="238">
@@ -532,6 +525,18 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/examples/dev/src/app/app.component.html">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="221">
+          <caret line="13" selection-start-line="13" selection-end-line="13" />
+          <folding>
+            <element signature="n#style#0;n#div#0;n#!!top" expanded="true" />
+            <element signature="n#style#0;n#div#1;n#!!top" expanded="true" />
+            <element signature="n#style#0;n#input#0;n#div#1;n#!!top" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/examples/dev/src/app/app.component.css">
       <provider selected="true" editor-type-id="text-editor" />
     </entry>
@@ -566,6 +571,16 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/package.json">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="221">
+          <caret line="13" column="159" selection-start-line="13" selection-start-column="159" selection-end-line="13" selection-end-column="159" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/dist/package.json">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
     <entry file="file://$PROJECT_DIR$/examples/dev/package.json">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="391">
@@ -573,29 +588,10 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/examples/dev/src/app/app.component.html">
+    <entry file="file://$PROJECT_DIR$/publishPackage.json">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="221">
-          <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
-          <folding>
-            <element signature="n#style#0;n#div#0;n#!!top" expanded="true" />
-            <element signature="n#style#0;n#div#1;n#!!top" expanded="true" />
-            <element signature="n#style#0;n#input#0;n#div#1;n#!!top" expanded="true" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/README.md">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="408">
-          <caret line="24" column="49" selection-start-line="24" selection-start-column="49" selection-end-line="24" selection-end-column="49" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/package.json">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="204">
-          <caret line="12" column="33" lean-forward="true" selection-start-line="12" selection-start-column="33" selection-end-line="12" selection-end-column="33" />
+        <state relative-caret-position="153">
+          <caret line="9" column="17" lean-forward="true" selection-start-line="9" selection-start-column="17" selection-end-line="9" selection-end-column="17" />
         </state>
       </provider>
     </entry>
diff --git a/publishPackage.json b/publishPackage.json
index 3d77da6..12db8a0 100644
--- a/publishPackage.json
+++ b/publishPackage.json
@@ -1,17 +1,20 @@
 {
   "name": "ng2-fittext",
   "version": "1.2.0",
-  "description": "Ng2 Fittext, an Angular library",
+  "description": "Ng2-fittext: An Angular2+ directive that change the font size until it fit the upper level container dimension.",
   "main": "./bundles/ng2-fittext.umd.js",
   "module": "./ng2-fittext.es5.js",
   "es2015": "./ng2-fittext.js",
   "typings": "./ng2-fittext.d.ts",
   "keywords": [
-    "ng2-fittext",
     "ng2-fittext",
     "fittext",
     "angular",
     "angular 2",
+    "angular 4",
+    "angular 5",
+    "angular 6",
+    "angular 7",
     "fit text",
     "responsive text"
   ],