Hi, I found the documentation which explains how you can overwrite module class methods to protect against updates wiping out your changes but I wondered if this is possible with system classes?
Specifically I am working on an extension that works with the backend login screen. The BE login is loaded from the class 'index' which is located in the contao folder in the root directory of Contao.
Is there a way I can overwrite the 'run' method without amending the actual file?
Thanks
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