Struct skyline_web::Ramhorns

pub struct Ramhorns { /* private fields */ }

Aggregator for Templates, that allows them to be loaded from the file system and use partials: {{>partial}}

Implementations

impl Ramhorns

pub fn from_folder<P>(dir: P) -> Result<Ramhorns, Error>where
    P: AsRef<Path>,

Loads all the .html files as templates from the given folder, making them accessible via their path, joining partials as required.

let tpls = Ramhorns::from_folder("./templates").unwrap();
let content = "I am the content";
let rendered = tpls.get("hello.html").unwrap().render(&content);

pub fn lazy<P>(dir: P) -> Result<Ramhorns, Error>where
    P: AsRef<Path>,

Create a new empty aggregator for a given folder. This won’t do anything until a template has been added using from_file.

let mut tpls = Ramhorns::lazy("./templates").unwrap();
let content = "I am the content";
let rendered = tpls.from_file("hello.html").unwrap().render(&content);

pub fn get<S>(&self, name: &S) -> Option<&Template<'static>>where
    Cow<'a, str, Wide>: for<'a> Borrow<S>,
    S: Hash + AsRef<Path> + Eq + ?Sized,

Get the template with the given name, if it exists.

pub fn from_file(&mut self, name: &str) -> Result<&Template<'static>, Error>

Get the template with the given name. If the template doesn’t exist, it will be loaded from file and parsed first.

Use this method in tandem with lazy.