Struct TemplateManager 

pub struct TemplateManager { /* private fields */ }

Manages a collection of named prompt templates.

Implementations

impl TemplateManager

pub fn new() -> Self

Create an empty template manager.

pub fn load_from_dir(dir: &Path) -> Result<Self>

Load all .md files from a directory as templates.

Each file becomes a template named after the file (without extension). Returns an error only if the directory cannot be read.

pub fn render(&self, name: &str, vars: HashMap<&str, &str>) -> Result<String>

Render a template by name with the given variables.

pub fn get(&self, name: &str) -> Option<&PromptTemplate>

Get a template by name.

pub fn template_names(&self) -> Vec<&str>

List all loaded template names.

pub fn len(&self) -> usize

Number of loaded templates.

pub fn is_empty(&self) -> bool

Whether any templates are loaded.

Trait Implementations

impl Clone for TemplateManager

fn clone(&self) -> TemplateManager

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TemplateManager

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

Formats the value using the given formatter.

impl Default for TemplateManager

fn default() -> TemplateManager

Returns the “default value” for a type.