Struct mail_template::handlebars::Handlebars

pub struct Handlebars { /* fields omitted */ }

Methods

impl Handlebars

pub fn new() -> Self

pub fn inner(&self) -> &Handlebars

pub fn inner_mut(&mut self) -> &mut Handlebars

Provides mutable access to the underling handlebars instance.

This can be used to e.g. add partials (in the future the template file will have a custom config section but currently it doesn't).

Trait Implementations

impl TemplateEngine for Handlebars

type Id = String

type LazyBodyTemplate = StandardLazyBodyTemplate

fn load_body_template(
    &mut self,
    tmpl: Self::LazyBodyTemplate
) -> Result<BodyTemplate<Self>, Error>

fn load_subject_template(
    &mut self,
    template_string: String
) -> Result<Self::Id, Error>

impl<D> TemplateEngineCanHandleData<D> for Handlebars where
    D: Serialize, 

Additional trait a template engine needs to implement for the types it can process as input.

This could for example be implemented in a wild card impl for the template engine for any data D which implements Serialize.

fn render<'r, 'a>(
    &'r self,
    id: &'r Self::Id,
    data: &'r D,
    additional_cids: AdditionalCIds<'r>
) -> Result<String, Error>