on method
- String event,
- Function handler
Implementation
void on(String event, Function handler) {
EventCallback cb = (event, cont) {
handler(event.eventData);
};
_eventEmitter.on(event, null, cb);
}
void on(String event, Function handler) {
EventCallback cb = (event, cont) {
handler(event.eventData);
};
_eventEmitter.on(event, null, cb);
}