Output local variables when handling errors in Yii2?

Question

Yii

I want to display all local variables in the error message. In yii\web\ErrorHandler, you can set the output of global variables using the displayVars property. And how can I make it so that all local variables and class properties are displayed in the error message (roughly speaking, like in xdebug)?

Answer 1

imkho, in ErrorHandler in any way. it has its own local variables.
only in the method to catch Exception and write down everything that is needed somewhere.