Claude
f90953a3bb
- Move .mrs files into misses-compiler/examples/ alongside .rs runners - Add lib.rs exposing parse/codegen for use by example binaries and main.rs - Fix parser: #[attr] vs #[a => b] disambiguation (look for => before ]) - Fix parser: `for` keyword in `impl Foo for Bar` no longer triggers spread (is_spread_for lookahead: must match `for <ident> in $<ident> =>`) - Add derive_getters.mrs: getter methods via spread iteration - Add make_id_type.mrs: newtype u64 wrapper with From impls, derive attrs Run with: cargo run --example hello|derive_builder|declare_table|derive_getters|make_id_type https://claude.ai/code/session_01Tppkab4eLsL21asHGjQJoF
25 lines
587 B
Rust
25 lines
587 B
Rust
fn main() {
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let src = include_str!("hello.mrs");
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show("hello.mrs", src);
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}
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fn show(name: &str, src: &str) {
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let bar = "=".repeat(60);
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println!("{bar}");
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println!("SOURCE {name}");
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println!("{bar}");
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println!("{}", src.trim());
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println!();
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match misses::parse(src) {
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Err(e) => eprintln!("parse error: {e}"),
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Ok(ast) => {
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let generated = misses::codegen(&ast);
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println!("{bar}");
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println!("GENERATED");
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println!("{bar}");
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println!("{}", generated.trim());
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}
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}
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}
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