handlebars-rust

Rust templating with Handlebars.

• travis-ci:
• crates.io: handlebars
• document: rust-doc

Why Handlebars?

It's my favorite templating tools by far. I used it in Delicious.com as javascript-side template in 2013. Also I maintained a Clojure wrapper for Handlebars.java, hbs. And you may notice the close relationship between Ember.js and Rust community, handlebars is the default templating language of Ember.js framework, which powers crates.io.

Reasons I prefer Handlebars:

• Never ruin your Rust with HTML
• Never ruin your HTML with Rust
• Templating without reuse mechanism is shit
• Templating wihtout customization is nothing but shit

Handlebars provides:

• Separation of Rust and HTML
• A few control structures makes templating easier
• Few control structures stops you to put logic into templates
• Template reuse with include, partial and block
• Customize template behavior with helper

Limitations:

• As a static typed language, it's a little verbose to use handlebars
• You will have to make your data ToJson-able, so we can render it.

Usage

Check examples in the source. The example shows you how to:

• Read file and compile to Template
• Create a Registry and register the template
• Create a custom Helper by impl HelperDef, and register it
• Render something
• Make your custom struct ToJson-able.

Run cargo run --example render to see results. (or RUST_LOG=INFO cargo run --example render) for logging output.

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License

MIT, of course.

Contact

Ning Sun (sunng@about.me)