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()
- Alphabetic
- By Inheritance
- Any
- AnyRef
- Any
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
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- Public
- All
Value Members
- final def !=(arg0: scala.Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- def ->[B](y: B): (Any, B)
- final def ==(arg0: scala.Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (Any) => Boolean, msg: => scala.Any): Any
- def ensuring(cond: (Any) => Boolean): Any
- def ensuring(cond: Boolean, msg: => scala.Any): Any
- def ensuring(cond: Boolean): Any
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- def formatted(fmtstr: String): String
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
Deprecated Value Members
- def →[B](y: B): (Any, B)
- Implicit
- This member is added by an implicit conversion from Any toArrowAssoc[Any] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.