Typed property must not be accessed before initialization

Published on December 06, 2019 and filed under Software engineering
by Wouter Sioen and will take

4 minutes

of your time.
In short
PHP7.4 introduced this cool new feature called "typed properties" which adds the existing PHP type system to class properties.A lot of people see this "Typed property must not be accessed before initialization" error popping up though. Let's check some common pitfalls with this new feature and how to tackle them.

Stay in touch, you know what to do

Written by

Wouter Sioen

Wouter looks like the nice kid you knew at high school. But boy oh boy, when it comes to problem-solving, this developer is like a pitbull on steroids.

Learn more about Wouter Sioen

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