Struct TemplateManager 

pub struct TemplateManager { /* private fields */ }

Manages template loading, caching, and rendering

Implementations

impl TemplateManager

pub fn new<P>(template_dir: P) -> TemplateManager

where P: AsRef<Path>,

Creates a new TemplateManager instance

Arguments

• template_dir - Path to the directory containing template files

pub fn get_template_path(&self, path: &str) -> PathBuf

Get a full dir of a path

pub fn with_caching(self, enabled: bool) -> TemplateManager

Enables or disables template caching

pub fn with_max_recursion_depth(self, depth: u32) -> TemplateManager

Set the maximum recursion depth for template inheritance

pub fn load_into_cache(&self, template_name: &str)

Add the template’s tokens to the cache. If it already exists, it will be replaced.

pub fn get_from_cache(&self, template_name: &str) -> Option<Vec<Token>>

Get the tokenized template from the cache. If it doesn’t exist, it will returns a none

pub fn load_tokens(&self, template_name: &str) -> Result<Vec<Token>, String>

Load tokens from a template file, using cache if enabled

pub fn read_template_token( &self, template_name: &str, ) -> Result<Vec<Token>, String>

Tokenizes the template file

pub fn render( &self, template_name: &str, data: &HashMap<String, Value>, ) -> Result<String, String>

Loads and renders a template by name

pub fn render_string( &self, template_str: String, data: &HashMap<String, Value>, ) -> Result<String, String>

pub fn expand_template( &self, tokens: Vec<Token>, self_dir: &str, recursion_count: &mut u32, ) -> Vec<Token>

pub fn insert_template( &self, tokens: Vec<Token>, self_dir: &str, recursion_count: &mut u32, ) -> Vec<Token>

pub fn extend_with_parent( &self, tokens: Vec<Token>, self_dir: &str, recursion_count: &mut u32, ) -> Result<Vec<Token>, String>

Trait Implementations

impl Default for TemplateManager

fn default() -> TemplateManager

Returns the “default value” for a type.