Proxies a JavaScript Function object.
Constructors
- JsFunction.internal()
- JsFunction.withThis(Function f)
-
Returns a JsFunction that captures its 'this' binding and calls
fwith the value of this passed as the first argument.factory
Properties
- hashCode → int
-
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → dynamic -
The equality operator.
inherited -
operator [](
property) → dynamic -
Returns the value associated with
propertyfrom the proxied JavaScript object.inherited -
operator []=(
property, value) → dynamic -
Sets the value associated with
propertyon the proxied JavaScript object.inherited
Methods
-
apply(
List args, {thisArg}) → dynamic -
Invokes the JavaScript function with arguments
args. IfthisArgis supplied it is the value ofthisfor the invocation. -
callMethod(
String method, [List args]) → dynamic -
Calls
methodon the JavaScript object with the argumentsargsand returns the result.inherited -
deleteProperty(
String property) → void -
Removes
propertyfrom the JavaScript object.inherited -
hasProperty(
String property) → bool -
Returns
trueif the JavaScript object contains the specified property either directly or though its prototype chain.inherited -
instanceof(
JsFunction type) → bool -
Returns
trueif the JavaScript object hastypein its prototype chain.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns the result of the JavaScript objects
toStringmethod.inherited