Run scala-restructure

Author: japgolly

example/src/main/scala/example/Alert.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleAlert")
+object Alert {
+  @JSExport
+  def main() = {
+    import org.scalajs.dom
+    dom.window.alert("Hi from Scala-js-dom")
+  }
+}

example/src/main/scala/example/Base64.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleBase64")
+object Base64 {
+  @JSExport
+  def main(in: html.Input,
+           out: html.Div) = {
+    in.onkeyup = { (e: dom.Event) =>
+      out.textContent =
+        dom.window.btoa(in.value)
+    }
+  }
+}

example/src/main/scala/example/Canvas.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleCanvas")
+object Canvas {
+  @JSExport
+  def main(c: html.Canvas) = {
+    type Ctx2D =
+      dom.CanvasRenderingContext2D
+    val ctx = c.getContext("2d")
+               .asInstanceOf[Ctx2D]
+    val w = 300
+    c.width = w
+    c.height = w
+
+    ctx.strokeStyle = "red"
+    ctx.lineWidth = 3
+    ctx.beginPath()
+    ctx.moveTo(w/3, 0)
+    ctx.lineTo(w/3, w/3)
+    ctx.moveTo(w*2/3, 0)
+    ctx.lineTo(w*2/3, w/3)
+    ctx.moveTo(w, w/2)
+    ctx.arc(w/2, w/2, w/2, 0, 3.14)
+
+    ctx.stroke()
+  }
+}

example/src/main/scala/example/ElementStyle.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleElementStyle")
+object ElementStyle {
+  @JSExport
+  def main(div: html.Div) = {
+    val colors = Seq(
+      "red", "green", "blue"
+    )
+
+    val index =
+      util.Random.nextInt(colors.length)
+
+    div.style.color = colors(index)
+  }
+}

example/src/main/scala/example/EventHandler.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleEventHandler")
+object EventHandler{
+  @JSExport
+  def main(pre: html.Pre) = {
+    pre.onmousemove = {
+      (e: dom.MouseEvent) =>
+        pre.textContent =
+          s"""e.clientX ${e.clientX}
+             |e.clientY ${e.clientY}
+             |e.pageX   ${e.pageX}
+             |e.pageY   ${e.pageY}
+             |e.screenX ${e.screenX}
+             |e.screenY ${e.screenY}
+           """.stripMargin
+    }
+  }
+}

example/src/main/scala/example/Example.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleFetch")
+object Fetch {
+  @JSExport
+  def main(pre: html.Pre) = {
+    import scala.concurrent
+                .ExecutionContext
+                .Implicits
+                .global
+    import js.Thenable.Implicits._
+    val url =
+      "https://www.boredapi.com/api/activity"
+    val responseText = for {
+      response <- dom.fetch(url)
+      text <- response.text()
+    } yield {
+      text
+    }
+    for (text <- responseText)
+      pre.textContent = text
+  }
+}

example/src/main/scala/example/Fetch.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleLocalStorage")
+object LocalStorage {
+  @JSExport
+  def main(in: html.Input, box: html.Div) = {
+    val key = "my-key"
+
+    in.value =
+      dom.window.localStorage.getItem(key)
+
+    in.onkeyup = { (e: dom.Event) =>
+      dom.window.localStorage.setItem(
+        key, in.value
+      )
+      box.textContent =
+        "Saved! " + in.value
+    }
+  }
+}

example/src/main/scala/example/LocalStorage.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleNodeAppendChild")
+object NodeAppendChild {
+  @JSExport
+  def main(div: html.Div) = {
+    val child = dom.document.createElement("div")
+    child.textContent = "Hi from Scala-js-dom"
+    div.appendChild(child)
+  }
+}

example/src/main/scala/example/NodeAppendChild.scala

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+package example
+
+import scala.scalajs.js
+import scala.scalajs.js.annotation._
+
+import org.scalajs.dom
+import dom.html
+
+@JSExportTopLevel("ExampleNodeReplaceChildren")
+object NodeReplaceChildren {
+  @JSExport
+  def main(div: html.Div): Unit = {
+    dom.document.replaceChildren()
+    dom.document.replaceChildren("")
+    dom.document.replaceChildren(div)
+    dom.document.replaceChildren("", div)
+  }
+}