Struct tera::Tera

pub struct Tera {
    pub templates: HashMap<String, Template>,
    pub filters: HashMap<String, fn(Value, HashMap<String, Value>) -> TeraResult<Value>>,
    pub testers: HashMap<String, fn(&str, Option<Value>, Vec<Value>) -> TeraResult<bool>>,
    pub autoescape_extensions: Vec<&'static str>,
}

Fields

templates: HashMap<String, Template>

filters: HashMap<String, fn(Value, HashMap<String, Value>) -> TeraResult<Value>>

testers: HashMap<String, fn(&str, Option<Value>, Vec<Value>) -> TeraResult<bool>>

autoescape_extensions: Vec<&'static str>

Methods

impl Tera

fn new(dir: &str) -> Tera

fn render(&self, template_name: &str, data: Context) -> TeraResult<String>

Renders a Tera template given a Context.

fn value_render<T>(&self, template_name: &str, data: &T) -> TeraResult<String> where T: Serialize

Renders a Tera template given a Serializeable object.

fn get_template(&self, template_name: &str) -> TeraResult<&Template>

fn get_filter(&self,
              filter_name: &str)
              -> TeraResult<&fn(Value, HashMap<String, Value>) -> TeraResult<Value>>

fn register_filter(&mut self,
                   name: &str,
                   filter: fn(Value, HashMap<String, Value>) -> TeraResult<Value>)

Register a filter with Tera. If a filter with that name already exists, it will be overwritten

fn get_tester(&self,
              tester_name: &str)
              -> TeraResult<&fn(&str, Option<Value>, Vec<Value>) -> TeraResult<bool>>

fn register_tester(&mut self,
                   name: &str,
                   tester: fn(&str, Option<Value>, Vec<Value>) -> TeraResult<bool>)

Register a tester with Tera. If a tester with that name already exists, it will be overwritten

fn autoescape_on(&mut self, extensions: Vec<&'static str>)

Select which extension(s) to automatically do HTML escaping on. Pass an empty vec to completely disable autoescape Note that autoescape will happen if the template name ends with one of the extensions given. Example: a file named template.html will be escaped by default but won't if you set pass [".php.html"] to that method.

Trait Implementations

impl Default for Tera

fn default() -> Tera

Returns the "default value" for a type.

impl Debug for Tera

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.