Added table (and related things).

metas/generic.go

@@ -33,3 +33,9 @@ func (g *Generic) AddClassesFromString(classes string) {
 func (g *Generic) InitializeGeneric() {
 	g.initializeInnerItems()
 }
+
+// SetTextContent sets text content for passed object. Note that not
+// all HTML elements able to display it.
+func (g *Generic) SetTextContent(text string) {
+	g.Object.Set("textContent", text)
+}

metas/inner.go

@@ -21,8 +21,7 @@ func (it *InnerItems) AddChild(object Buildable) {
 // BuildChilds build child elements and adds them to parent.
 func (it *InnerItems) BuildChilds(parent *js.Object) {
 	for _, item := range it.innerItems {
-		itemObj := item.Build()
-		parent.Call(common.JSCallAppendChild, itemObj)
+		parent.Call(common.JSCallAppendChild, item.Build())
 	}
 }