tide-handlebars

This crate exposes an extension trait that adds two functions to handlebars::Handlebars: render_response and render_body.

usage

```rust use handlebars::Handlebars; use std::collections::BTreeMap; use tide_handlebars::prelude::*;

struct HandlebarsEngine { registry: Handlebars<'static>, }

[async_std::main]

async fn main() -> tide::Result<()> { tide::log::start();

let mut engine = HandlebarsEngine {
    registry: Handlebars::new(),
};

engine
    .registry
    .register_template_file("simple.html", "./examples/templates/simple.html")
    .unwrap();

let mut app = tide::with_state(engine);
app.at("/:name")
    .get(|req: tide::Request<HandlebarsEngine>| async move {
        let hb = &req.state().registry;
        let name: String = req.param("name")?;
        let mut data0 = BTreeMap::new();
        data0.insert("name".to_string(), name);
        Ok(hb.render_response("simple.html", &data0)?)
    });

app.listen("127.0.0.1:8080").await?;

Ok(())

} ```

See the main handlebars repo for full details on handlebars usage.