How to bind more than one handlers to event in config file?

Yii 2.0 General Discussions
1

I want to bind more than one handlers to a event, I know I can call Component::on() many times, but I want to do it in a configuration way (in main.php). How ? Thanks.

2

Anonymous function?

3

You mean attach handlers in anonymous function? like Yii::$app->on(‘beforeRequest’,function()) ? It’s ok. but not so “configurable”.

So Yii does not support to add multiple handlers to one event in main.php?

4

Or we can use behavior? we can attach multiple behaviors in main.php

5

You can add different number of spaces between “on” and event name but that’s rather hacky.

6

It will surely solve the problem I think. Good idea but a little strange. I would rather to use behaviors. The number of behaviors is not limited.

Thankx.