reconbot / tic-tac-toe-rust

A playable cli tic-tac-toe

Tic Tac Toe

Written in rust

things to learn / do

• add a link to question mark notation in the enum section of "the book"
• What is question mark notation? I found it! https://doc.rust-lang.org/book/ch09-02-recoverable-errors-with-result.html#a-shortcut-for-propagating-errors-the--operator
• link to "HashMap<K, V>" in standard library in https://doc.rust-lang.org/book/ch08-03-hash-maps.html
• add a non complex collect example in hash docs
• What the hell is "_" as a type?
• Figure out why let timber_resources: HashMap<&str, i32> = [("Norway", 100), ("Denmark", 50), ("Iceland", 10)] .iter().cloned().collect(); needs a clone