Trait/Object

org.scalajs.jsenv

ComJSEnv

Related Docs: object ComJSEnv | package jsenv

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trait ComJSEnv extends AsyncJSEnv

An AsyncJSEnv that provides communication to and from the JS VM.

Inside the VM there is a global JavaScript object named scalajsCom that can be used to control the message channel. It's operations are:

// initialize com (with callback)
scalajsCom.init(function(msg) { console.log("Received: " + msg); });

// send a message to host system
scalajsCom.send("my message");

// close com (releases callback, allowing VM to terminate)
scalajsCom.close();
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  1. ComJSEnv
  2. AsyncJSEnv
  3. JSEnv
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Abstract Value Members

  1. abstract def asyncRunner(libs: Seq[ResolvedJSDependency], code: VirtualJSFile): AsyncJSRunner

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    Definition Classes
    AsyncJSEnv
  2. abstract def comRunner(libs: Seq[ResolvedJSDependency], code: VirtualJSFile): ComJSRunner

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  3. abstract def jsRunner(libs: Seq[ResolvedJSDependency], code: VirtualJSFile): JSRunner

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    Prepare a runner for the code in the virtual file.

    Prepare a runner for the code in the virtual file.

    Definition Classes
    JSEnv
  4. abstract def name: String

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    Human-readable name for this JSEnv

    Human-readable name for this JSEnv

    Definition Classes
    JSEnv

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. final def asyncRunner(code: VirtualJSFile): AsyncJSRunner

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    Definition Classes
    AsyncJSEnv
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def comRunner(code: VirtualJSFile): ComJSRunner

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  8. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  14. final def jsRunner(code: VirtualJSFile): JSRunner

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    Prepare a runner without any libraries.

    Prepare a runner without any libraries.

    Strictly equivalent to:

    this.jsRunner(Nil, code)
    Definition Classes
    JSEnv
  15. def loadLibs(libs: Seq[ResolvedJSDependency]): ComJSEnv

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    Return this JSEnv with the given libraries already loaded.

    Return this JSEnv with the given libraries already loaded.

    The following two are equivalent:

    jsEnv.loadLibs(a).jsRunner(b, c)
    jsEnv.jsRunner(a ++ b, c)
    Definition Classes
    ComJSEnvAsyncJSEnvJSEnv
  16. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  17. final def notify(): Unit

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    Definition Classes
    AnyRef
  18. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  19. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  20. def toString(): String

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    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
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    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AsyncJSEnv

Inherited from JSEnv

Inherited from AnyRef

Inherited from Any

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