c

jshelpers

JsAnyOps

final class JsAnyOps[T <: Any] extends AnyOps[T]

Linear Supertypes
AnyOps[T], AnyRef, Any
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Inherited
  1. JsAnyOps
  2. AnyOps
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new JsAnyOps(a: T)

Value Members

  1. def as[T]: T

    .asInstanceOf[T] but shorter.

    .asInstanceOf[T] but shorter. Very dangerous!

    Definition Classes
    AnyOps
  2. def asBoolean: Boolean
    Definition Classes
    AnyOps
  3. def asDouble: Double
    Definition Classes
    AnyOps
  4. def asDyn: Dynamic
    Definition Classes
    AnyOps
  5. def asInt: Int
    Definition Classes
    AnyOps
  6. def asJsAny: Any

    If T is js.Any, this may be redundent.

    If T is js.Any, this may be redundent.

    Definition Classes
    AnyOps
  7. def asJsArray[A]: Array[A]
    Definition Classes
    AnyOps
  8. def asJsObj: Object
    Definition Classes
    AnyOps
  9. def asJson: String
    Definition Classes
    AnyOps
  10. def asNumber: Number
    Definition Classes
    AnyOps
  11. def asString: String
    Definition Classes
    AnyOps
  12. def filterNull: UndefOr[T]

    Internal null values become undefined.

    Internal null values become undefined.

    Definition Classes
    AnyOps
  13. def toNonNullOption: Option[T]

    If value is null or undefined be None, else Some.

    If value is null or undefined be None, else Some.

    Definition Classes
    AnyOps
  14. def toNonNullUndefOr: UndefOr[T]

    If value is null or undefined be undefined, otherwise defined.

    If value is null or undefined be undefined, otherwise defined. Could be called "filterNull".

    Definition Classes
    AnyOps
  15. def toStringJs: String

    Call the toString method after casting to js.Any.

    Call the toString method after casting to js.Any. Not sure casting makes any difference though.

    Definition Classes
    AnyOps
  16. def toTruthy: Boolean

    Equivalent !!x for some javascript value x.

    Equivalent !!x for some javascript value x.

    Definition Classes
    AnyOps
  17. def toTruthyUndefOr: UndefOr[T]

    Wow, a mouthful! If its a javascript truthy=true, its defined, otherwise undef.

    Wow, a mouthful! If its a javascript truthy=true, its defined, otherwise undef. Takes into account 0, "" and [] javascript idioms i.e. takes into account the FP zero.

    Definition Classes
    AnyOps
    Example:

    1. val s = "" // s.toTruthyUndefOr[String] => js.undefined
val s = "blah" // s.toTurthyUndefOr[String] => defined "blah"
val n = 0  // n.toTruthyUndefOr[Int] => js.undefined
val n1 = 1 // n1.toTruthyUndefOr[Int] => defined 1