Mypy’s approach to static typing in Python has already influenced the language. Type-hinting syntax was officially enshrined as an extension to Python 3.5, although it’s also possible to use ...

That is, how can you enjoy Python as a dynamically typed language, while simultaneously getting some added sense of static-typing stability? One of the most popular answers is a system known as mypy, ...

Today, Dropbox also relies on Go, TypeScript, and Rust, as well as the open source Mypy static type checker that Dropbox develops to manage Python code at scale. Mypy helps developers overcome the ...

Daniel Kaplan asks: I come from a statically typed language background (Java). In Java, you have to return a single type from every method.