Add include on form element

src/main/kotlin/nl/astraeus/komp/Komponent.kt

@@ -1,6 +1,7 @@
 package nl.astraeus.komp
 
 import kotlinx.html.DIV
+import kotlinx.html.FORM
 import kotlinx.html.TagConsumer
 import kotlinx.html.dom.create
 import org.w3c.dom.HTMLElement
@@ -13,6 +14,13 @@ fun DIV.include(component: Komponent) {
     Komponent.define(result, component)
 }
 
+fun FORM.include(component: Komponent) {
+    val result = component.render(this.consumer as TagConsumer<HTMLElement>)
+
+    component.element = result
+    Komponent.define(result, component)
+}
+
 abstract class Komponent {
     var element: HTMLElement? = null
     var rendered = false