Struct Template 

pub struct Template { /* private fields */ }

Available on crate feature template only.

A parsed template: a flat sequence of nodes, with $if$/$for$ holding their bodies inline.

Implementations

impl Template

pub fn parse(source: &str) -> Result<Template, TemplateError>

Parse template source into a tree.

Errors

TemplateError on an unterminated directive, an unmatched $if$/$for$, a dangling $endif$/$endfor$/$else$, or an unknown pipe.

impl Template

pub fn render( &self, context: &Value, resolve_partial: &dyn Fn(&str) -> Option<String>, ) -> Result<String, TemplateError>

Render the template against context. resolve_partial maps a partial name to its source text; pass a closure returning None for templates that use no partials.

Errors

TemplateError when a referenced partial cannot be resolved (resolve_partial returns None for a name the template actually uses).

Trait Implementations

impl Clone for Template

fn clone(&self) -> Template

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Template

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

Formats the value using the given formatter.

impl PartialEq for Template

fn eq(&self, other: &Template) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Template