JavascriptChannel class

A named channel for receiving messaged from JavaScript code running inside a web view.

Constructors

JavascriptChannel({required String name, ValueChanged<String>? onMessageReceived, String? source})

JavascriptChannel.old({required String name, ValueChanged<String>? onMessageReceived, String? source})

Properties

hashCode → int

The hash code for this object.

no setter, override

name → String

final

onMessageReceived → ValueChanged<String>?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

source → String?

仅支持 ios 和 macos

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toMap() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override