Trait/Object

scala.scalajs.js

Any

Related Docs: object Any | package js

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trait Any extends AnyRef

Root of the hierarchy of JavaScript types.

Subtypes of js.Any are JavaScript types, which have different semantics and guarantees than Scala types (subtypes of AnyRef and AnyVal). Operations on JavaScript types behave as the corresponding operations in the JavaScript language.

By default, JavaScript types are native: they are facade types to APIs implemented in JavaScript code. Their implementation is irrelevant and never emitted. As such, all members must be defined with their right-hand-side being js.native. For forward source compatibility with the next major version, the class/trait/object itself should be annotated with @js.native. This becomes mandatory with the compiler option -P:scalajs:sjsDefinedByDefault.

In most cases, you should not directly extend this trait, but rather extend js.Object.

To implement a JavaScript type in Scala.js (therefore non-native), you must add -P:scalajs:sjsDefinedByDefault to your scalac options. Scala.js-defined JS types cannot directly extend native JS traits; and Scala.js-defined JS traits cannot declare concrete term members.

It is not possible to define traits or classes that inherit both from this trait and a strict subtype of AnyRef. In fact, you should think of js.Any as a third direct subclass of scala.Any, besides scala.AnyRef and scala.AnyVal.

See the JavaScript interoperability guide of Scala.js for more details.

Annotations
@ScalaJSDefined() @RawJSType()
Linear Supertypes
AnyRef, scala.Any
Known Subclasses
Array, Array, ArrayBuffer, ArrayBufferView, DataView, Date, Date, Dictionary, Dynamic, Entry, Error, Error, EvalError, EvalError, ExecResult, Float32Array, Float32Array, Float64Array, Float64Array, Function, Function, Function0, Function1, Function2, GlobalScope, Int16Array, Int16Array, Int32Array, Int32Array, Int8Array, Int8Array, Iterable, Iterator, JSArrayOps, JSNumberOps, JSON, JSStringOps, Math, Object, Object, Promise, Promise, PropertyDescriptor, RangeError, RangeError, RawTimers, ReferenceError, ReferenceError, RegExp, RegExp, SetIntervalHandle, SetTimeoutHandle, Symbol, Symbol, SyntaxError, SyntaxError, Thenable, ThisFunction, ThisFunction0, ThisFunction1, ThisFunction2, Tuple2, Tuple3, TypeError, TypeError, TypedArray, TypedArrayStatic, URIError, URIError, URIUtils, Uint16Array, Uint16Array, Uint32Array, Uint32Array, Uint8Array, Uint8Array, Uint8ClampedArray, Uint8ClampedArray, UnicodeNormalizationForm
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Any
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Any to any2stringadd[Any] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (Any, B)

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    Implicit information
    This member is added by an implicit conversion from Any to ArrowAssoc[Any] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: scala.Any): Boolean

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    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  8. def ensuring(cond: (Any) ⇒ Boolean, msg: ⇒ scala.Any): Any

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    Implicit information
    This member is added by an implicit conversion from Any to Ensuring[Any] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  9. def ensuring(cond: (Any) ⇒ Boolean): Any

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    Implicit information
    This member is added by an implicit conversion from Any to Ensuring[Any] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  10. def ensuring(cond: Boolean, msg: ⇒ scala.Any): Any

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    Implicit information
    This member is added by an implicit conversion from Any to Ensuring[Any] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: Boolean): Any

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    Implicit information
    This member is added by an implicit conversion from Any to Ensuring[Any] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  13. def equals(arg0: scala.Any): Boolean

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    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  15. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Any to StringFormat[Any] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  16. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  17. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  19. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  20. final def notify(): Unit

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    Definition Classes
    AnyRef

  21. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  22. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  23. def toString(): String

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    Definition Classes
    AnyRef → Any

  24. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  25. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  26. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  27. def →[B](y: B): (Any, B)

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    Implicit information
    This member is added by an implicit conversion from Any to ArrowAssoc[Any] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from scala.Any

Inherited by implicit conversion any2stringadd from Any to any2stringadd[Any]

Inherited by implicit conversion StringFormat from Any to StringFormat[Any]

Inherited by implicit conversion Ensuring from Any to Ensuring[Any]

Inherited by implicit conversion ArrowAssoc from Any to ArrowAssoc[Any]

Ungrouped