Documentation
Dlang.org
Value.isNull
javascriptcore
value
Value
Get whether the value referenced by value is <function>null</function>.
class
Value
bool
isNull
(
)
Return Value
Type:
bool
whether the value is null.
javascriptcore
value
Value
constructors
this
functions
arrayBufferGetSize
constructorCall
functionCall
getContext
isArray
isArrayBuffer
isBoolean
isConstructor
isFunction
isNull
isNumber
isObject
isString
isTypedArray
isUndefined
newTypedArrayWithBuffer
objectDefinePropertyData
objectDeleteProperty
objectEnumerateProperties
objectGetProperty
objectGetPropertyAtIndex
objectHasProperty
objectInvokeMethod
objectIsInstanceOf
objectSetProperty
objectSetPropertyAtIndex
self
toBoolean
toDouble
toInt32
toJson
toStringAsBytes
toString_
typedArrayGetBuffer
typedArrayGetData
typedArrayGetLength
typedArrayGetOffset
typedArrayGetSize
typedArrayGetType
properties
gType
static functions
getGType
newArrayBuffer
newArrayFromGarray
newArrayFromStrv
newBoolean
newFromJson
newNull
newNumber
newObject
newPromise
newString
newStringFromBytes
newTypedArray
newUndefined
Get whether the value referenced by value is <function>null</function>.