Added initial column sort prop initSortCol (#42)

Author: justice47

README.md

@@ -184,6 +184,19 @@ first value of perPage
       </pre>
     </td>
   </tr>
+  <tr>
+    <td>
+      <code>initSortCol</code>
+    </td>
+    <td>
+      Default column for sorting on component initialization
+    </td>
+    <td>
+      <pre>
+-1 (default) // By default table is not sorted by any column
+      </pre>
+    </td>
+  </tr>
   <tr>
     <td>
       <code>onClick</code>
@@ -307,7 +320,7 @@ true (default) // Whether exportable
       <code>printable</code>
     </td>
     <td>
-      Add printing functionality  
+      Add printing functionality
     </td>
     <td>
       <pre>

src/DataTable.vue

@@ -138,7 +138,8 @@
 			paginate: {default: true},
 			exportable: {default: true},
 			printable: {default: true},
-			locale: {default: 'en'}
+			locale: {default: 'en'},
+			initSortCol: {default: -1}
 		},
 
 		data: () => ({
@@ -365,6 +366,7 @@
 			if (!(this.locale in locales))
 				console.error(`vue-materialize-datable: Invalid locale '${this.locale}'`);
 			this.currentPerPage = this.currentPerPage
+			this.sortColumn = this.initSortCol
 		}
 	}
 </script>
@@ -620,4 +622,4 @@
 	.rtl {
 		direction: rtl;
 	}
-</style>
+</style>