Merge pull request #63 from exoego/timers

Overhaul timers module

Author: exoego

app/current/src/main/scala/io/scalajs/nodejs/timers/Immediate.scala

@@ -1,5 +1,6 @@
 package io.scalajs.nodejs.timers
 
+import com.thoughtworks.enableIf
 import io.scalajs.nodejs.clearImmediate
 
 import scala.scalajs.js
@@ -12,6 +13,14 @@ trait Immediate extends js.Object {
 
   def _onImmediate: js.Function = js.native
 
+  @enableIf(io.scalajs.nodejs.CompilerSwitches.gteNodeJs12)
+  def hasRef(): Boolean = js.native
+
+  @enableIf(io.scalajs.nodejs.CompilerSwitches.gteNodeJs10)
+  def ref(): Immediate = js.native
+
+  @enableIf(io.scalajs.nodejs.CompilerSwitches.gteNodeJs10)
+  def unref(): Immediate = js.native
 }
 
 /**

app/current/src/main/scala/io/scalajs/nodejs/timers/Timeout.scala

@@ -1,5 +1,6 @@
 package io.scalajs.nodejs.timers
 
+import com.thoughtworks.enableIf
 import io.scalajs.nodejs.clearTimeout
 
 import scala.scalajs.js
@@ -15,7 +16,14 @@ trait Timeout extends js.Object {
     * @return true, if the timeout has already been called
     */
   def _called: Boolean = js.native
+  @enableIf(io.scalajs.nodejs.CompilerSwitches.gteNodeJs12)
+  def hasRef(): Boolean = js.native
 
+  @enableIf(io.scalajs.nodejs.CompilerSwitches.gteNodeJs10)
+  def refresh(): Timeout = js.native
+
+  def ref(): Timeout   = js.native
+  def unref(): Timeout = js.native
 }
 
 /**