Proper typing of nested or generic types. For instance: generic classes or array elements without phpdoc’s template.
For me the typing of array elements is the most important one. As soon as you have some form of array, the typing in php ends. I see this as such a short coming in the growing type system of php. Seeing a lonely array type always leaves me questioning simple things like: What kind of array is it, a list of strings, objects? Or maybe an associative array? Does it even hold items? Why are we here?
Proper typing of nested or generic types. For instance: generic classes or array elements without phpdoc’s template.
For me the typing of array elements is the most important one. As soon as you have some form of array, the typing in php ends. I see this as such a short coming in the growing type system of php. Seeing a lonely array type always leaves me questioning simple things like: What kind of array is it, a list of strings, objects? Or maybe an associative array? Does it even hold items? Why are we here?