Rust for JS Devs — Part 2

Rust for JS Devs — Part 2

Update: 2023-08-23
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In this episode of Syntax, Wes and Scott jump into part 2 of their look at Rust for JavaScript developers, including variables in Rust, type systems in Rust, signed and unsigned integers, and more.

Show Notes let x = 5; // x is immutable let mut x = 5; // x is mutable const MAX_POINTS: u32 = 100_000; // must be defined at compile time let unsigned_value: u8 = 200; let signed_value: i8 = unsigned_value as i8; struct User { username: String, email: String, sign_in_count: u64, active: bool, } // You can create an instance of a struct like this: let user1 = User { email: String::from("someone@example.com"), username: String::from("someusername123"), active: true, sign_in_count: 1, }; impl User { fn login(&mut self) { self.login_count += 1; } } ××× SIIIIICK ××× PIIIICKS ××× Shameless Plugs Tweet us your tasty treats
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Rust for JS Devs — Part 2

Rust for JS Devs — Part 2

Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers