b22a714840
The JIT that runs makepad apps from source: lexer, front end, type checker, lazy borrow checker (Gandalf; `--check-first` opts in), codegen, session and warm/cold caches keyed by compiler stamp, provided crates bound late, startup images, live patching. User-facing name is `makepad run` (binary `makepad`, MAKEPAD_RUN_* env, ~/.makepad-run); libs/relax stays the internal library name. `makepad check` reports rustc-style diagnostics with rustc error codes and checks a whole workspace (`--workspace`). Runs on macOS, Linux, Windows and Android. makepad-remote: one tool schema for apps and the WM (app/1): grabs, captures, traces, frame profiles and tweaks. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
14 lines
386 B
Text
14 lines
386 B
Text
//! a module-level item used without its `use`
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use crate::shapes::Circle;
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use crate::shapes::area;
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use std::collections::HashMap;
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mod shapes {
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pub struct Circle { pub r: f32 }
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pub fn area(c: &Circle) -> f32 { 3.0 * c.r * c.r }
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}
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fn main() {
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let c: Circle = shapes::Circle { r: 2.0 };
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let mut m = HashMap::new();
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m.insert(1u8, area(&c));
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println!("{}", m[&1]);
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}
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