Mitt class

Constructors

Mitt()

Properties

all → Map<Symbol, List>

get all events

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

emit(Symbol type, dynamic arg) → void

emit event by type. and pass arg as parameter when calling it.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

off(Symbol type, {MittEventHandler? eventHandler, MittWildcardEventHandler? wildcardHandler}) → void

remove specific handler with event type or leave null will remove all handlers if type is not wildcard. use MittEventHandler as eventHandler if type is wildcard. use MittWildcardEventHandler as wildcardHandler

on(Symbol type, {MittEventHandler? eventHandler, MittWildcardEventHandler? wildcardHandler}) → void

subscribe event type with event handler if type is not wildcard. use MittEventHandler as eventHandler if type is wildcard. use MittWildcardEventHandler as wildcardHandler

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](dynamic type) → dynamic

get specific events by type