KeyboardEventStream class Null safety
Records KeyboardEvents that occur on a particular element, and provides a stream of outgoing KeyEvents with cross-browser consistent keyCode and charCode values despite the fact that a multitude of browsers that have varying keyboard default behavior.
Example usage:
KeyboardEventStream.onKeyDown(document.body).listen(
keydownHandlerTest);
This class is very much a work in progress, and we'd love to get information on how we can make this class work with as many international keyboards as possible. Bugs welcome!
Constructors
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited
Static Methods
-
onKeyDown(
EventTarget target) → CustomStream< KeyEvent> - Named constructor to produce a stream for onKeyDown events.
-
onKeyPress(
EventTarget target) → CustomStream< KeyEvent> - Named constructor to produce a stream for onKeyPress events.
-
onKeyUp(
EventTarget target) → CustomStream< KeyEvent> - Named constructor to produce a stream for onKeyUp events.