JsObject class

A proxy on a JavaScript object.

The properties of the JavaScript object are accessible via the [] and []= operators. Methods are callable via callMethod.



JsObject(JsFunction constructor, [ List arguments ])
Constructs a JavaScript object from its native constructor and returns a proxy to it.
JsObject.fromBrowserObject(dynamic object)
Constructs a JsObject that proxies a native Dart object; for expert use only. [...]
JsObject.jsify(dynamic object)
Recursively converts a JSON-like collection of Dart objects to a collection of JavaScript objects and returns a JsObject proxy to it. [...]


hashCode int
The hash code for this object. [...]
read-only, override
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited


callMethod(dynamic method, [ List args ]) → dynamic
Calls method on the JavaScript object with the arguments args and returns the result. [...]
deleteProperty(dynamic property) → void
Removes property from the JavaScript object. [...]
hasProperty(dynamic property) bool
Returns true if the JavaScript object contains the specified property either directly or though its prototype chain. [...]
instanceof(JsFunction type) bool
Returns true if the JavaScript object has type in its prototype chain. [...]
toString() String
Returns the result of the JavaScript objects toString method.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]


operator ==(dynamic other) bool
The equality operator. [...]
operator [](dynamic property) → dynamic
Returns the value associated with property from the proxied JavaScript object. [...]
operator []=(dynamic property dynamic value) → void