htxlang → Engines → Rust

Rust Engine

In Progress · 54,155 lines · View on GitHub →

Most ambitious derivation. Ownership-driven safety.

The Bilateral Boundary in Rust

// Bilateral boundary: server-side htx: directives resolved
// Client receives pure HTML — no framework required
impl Engine {
    pub fn resolve(&self, template: &str, ctx: &Context) -> Result<String> {
        let parsed = self.parse(template)?;
        Ok(self.emit(&parsed, ctx))
    }
}

Derived from the Same Seed

This engine was derived from the PRESTO Seed — the same ~2,200-word prose specification that produced all seven conformant implementations. The seed specifies the bilateral boundary, the resolver model, progressive layers, and two-phase mutations. The Rust implementation is one instance of the form.

Key File

src/engine.rs

Run It

See engines/rust/ in the presto repository for setup and run instructions.

---

← All engines · Specification · The Seed