This repo is a template for tower-lsp, a useful github project template which makes writing new language servers easier.

1. pnpm i
2. cargo build
3. press F5 or change to the Debug panel and click Launch Client

Note

If encountered errors like Cannot find module '/xxx/xxx/dist/extension.js' please try run command tsc -b manually, you could refer IWANABETHATGUY#6 for more details

fn factorial(x) {
    // Conditionals are supported!
    if x == 0 {
        1
    } else {
        x * factorial(x - 1)
    }
}

// The main function
fn main() {
    let three = 3;
    let meaning_of_life = three * 14 + 1;

    print("Hello, world!");
    print("The meaning of life is...");

    if meaning_of_life == 42 {
        print(meaning_of_life);
    } else {
        print("...something we cannot know");

        print("However, I can tell you that the factorial of 10 is...");
        // Function calling
        print(factorial(10));
    }
}

This repo use a language nano rust which first introduced by chumsky . Most common language feature has been implemented, you could preview via the video below.

• InlayHint for LiteralType

• semantic token
  make sure your semantic token is enabled, you could enable your semantic token by adding this line to your settings.json

{
 "editor.semanticHighlighting.enabled": true,
}

• syntactic error diagnostic

• code completion

• go to definition

• find reference

• rename