> In my experience (Python and Rust) missing keys are errors, not silently converted to None: In Rust it's possible to deserialize to an Option. https://play.

> In my experience (Python and Rust) missing keys are errors, not silently converted to None: In Rust it's possible to deserialize to an Option. https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=b6e808c8e6a0d2ec197aabe7012ab315 https://play.rust-lang.org/?version=stable&mode=debug&editio...