In C and C++, it’s the switch/case construction; in Rust, it’s called “pattern matching.” The traditional ways to do this in Python aren ... case Image(codec="jpg"): # Return as-is ...

The new pattern matching statements would give Python programmers more expressive ways of handling structured data, without having to resort to workarounds. Pattern matching is a common feature of ...

I was involved in a recent discussion on the "best" way to remove a given parameter from ... The other option to remove parameters in Java or Python is to use a regular expression to delete the ...