See old Object Pascal from new Rust

A post from my old blog:

https://codenested.blogspot.com/2024/04/see-old-object-pascal-from-new-rust.html

Nowadays I'm working on a new application, and I thought it's a good chance to learn something new, I tried Rust.

As a newbie(or noob) in this area, I enjoy the time fighting against rust-analyzer that always-whining like Grouchy Smurf...... (lol) And today I found something interesting.

In Rust, the following is an error.

let mut raw: String;
handle.read_to_string(&mut raw);

To fix, the first line should be changed like following.

let mut raw=String::raw(); …

application blog chance delphi fighting found good learn newbie object pascal rust something thought