Added features for scrollIntoView with options

outr · Oct 21, 2019 · d12b740 · d12b740
1 parent ce0e1a2
commit d12b740
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diff --git a/dom/src/main/scala/io/youi/ElementFeatures.scala b/dom/src/main/scala/io/youi/ElementFeatures.scala
@@ -0,0 +1,8 @@
+package io.youi
+
+import scala.scalajs.js
+
+@js.native
+trait ElementFeatures extends js.Object {
+  def scrollIntoView(options: ScrollIntoViewOptions): Unit
+}
diff --git a/dom/src/main/scala/io/youi/ScrollIntoViewOptions.scala b/dom/src/main/scala/io/youi/ScrollIntoViewOptions.scala
@@ -0,0 +1,9 @@
+package io.youi
+
+import scala.scalajs.js
+
+trait ScrollIntoViewOptions extends js.Object {
+  var behavior: js.UndefOr[String] = js.undefined
+  var block: js.UndefOr[String] = js.undefined
+  var inline: js.UndefOr[String] = js.undefined
+}
diff --git a/dom/src/main/scala/io/youi/dom.scala b/dom/src/main/scala/io/youi/dom.scala
@@ -9,6 +9,7 @@ import org.scalajs.dom.raw.HTMLElement
 import scala.collection.mutable
 import scala.concurrent.{Future, Promise}
 import scala.language.implicitConversions
+import scala.scalajs.js
 
 object dom extends ExtendedElement(None) {
   def bySelector[T <: Element](selectors: String, root: Option[Element] = None): Vector[T] = {
@@ -85,6 +86,9 @@ object dom extends ExtendedElement(None) {
     }
   }
 
+  // Existing HTML features that Scala.js doesn't already provide
+  implicit def element2Features(element: html.Element): ElementFeatures = element.asInstanceOf[ElementFeatures]
+
   implicit class ElementExtras[E <: Element](e: E) extends ExtendedElement(Some(e)) {
     def parentByTag[T <: HTMLElement](tagName: String): Option[T] = findParentRecursive[T](e.asInstanceOf[HTMLElement], (p: HTMLElement) => {
       p.tagName == tagName