Struct polly::Template

pub struct Template { /* fields omitted */ }

The Polly template.

Methods

impl Template

fn get_component(&self, name: &str) -> Option<&Component>

Get a component from within the template.

fn get_function(&self, name: &str) -> Option<&PollyFn>

Get a function from within the template.

fn load<P: AsRef<Path>>(file_path: P) -> Result<Self, TemplateError>

Loads the template from the file path.

fn no_locales(self) -> Self

Specify that a template has no locales available.

fn load_from_source<P: AsRef<Path>, S: Into<String>>(path: P, source: S) -> Self

Loads the template from the source provided. The file path is also required, for error handling

fn json(self, json: BTreeMap<String, Value>) -> Self

Pass in a serde_json Object, for the JSON of the template.

fn locales_dir<S: Into<String>>(self, locales_dir: S) -> Self

Override the default locales directory.

fn register(
    &mut self,
    name: String,
    function: PollyFn
) -> Result<(), TemplateError>

Registers a function to the template.

fn import<P: AsRef<Path>>(&mut self, path: P) -> Result<(), TemplateError>

Imports components from another template.

fn render(self, lang: &str) -> Result<String, TemplateError>

Renders the template into a HTML String.

fn unwrap_render(self, locale: &str) -> String

Renders the component, or panics if there is an error.