Rustache

Rustache is a Rust implementation of the Mustache spec.

Documentation

The different Mustache tags are documented at the mustache(5) man page.

The project's docs page is located here.

Install

Install it through Cargo:

rustache = "^0.1"

Then link it within your crate like so:

extern crate rustache;

API Methods

The main forward interface that users will interact with when using Rustache is the render method provided by the rustache::Render trait like so:

// Renders the given template string
let data = rustache::HashBuilder::new().insert("name", "your name");
let mut out = Cursor::new(Vec::new());
data.render("{{ name }}", &mut out).unwrap();
println!("{}", String::from_utf8(rv.into_inner()).unwrap());

Examples

Here's an example of how to pass in data to the render_text method using the HashBuilder:

let data = HashBuilder::new()
    .insert("name", "Bob");
let mut out = Cursor::new(Vec::new());

data.render("{{ name }}", &mut out);

Here's an example of how to pass in data in the form of a JSON enum to a render method:

let data = json::from_str(r#"{"name": "Bob"}"#);
let mut out = Cursor::new(Vec::new());

data.render("{{ name }}", &mut out);

For more examples please see the tests directory.

Testing

Simply clone and run:

cargo test

Roadmap

• Full Mustache spec compliance.

  • Comment and Section whitespace handling
  • Handle change of delimeters

• Thread errors through the parser and compiler:

• Real world project examples.

• Handle Build and Parser operations concurrently

Contribute

See CONTRIBUTING.md for guidelines on how to contribute.

License

Copyright (c) 2014 Team Rustache

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Inspired by https://github.com/erickt/rust-mustache:

Copyright (c) 2012 Erick Tryzelaar

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.