dseguy, 4 months ago French

Useless tip of the day:

#PHP Null and booleans accept the array syntax, but always return NULL (and a warning)

Illegal types for array keys lead to a Fatal Error.

But not with NULL and booleans.

#phptip #phptrick

https://php-tips.readthedocs.io/en/latest/tips/nullAsArray.html