Struct LanguageRegistry 

pub struct LanguageRegistry { /* private fields */ }

Registry of known programming languages.

Implementations

impl LanguageRegistry

pub fn empty() -> Self

Create an empty registry.

pub fn with_builtin() -> Result<Self>

Create a registry with built-in language definitions.

pub fn load_toml(&mut self, content: &str) -> Result<()>

Load language definitions from TOML content.

pub fn load_file(&mut self, path: &Path) -> Result<()>

Load additional language definitions from a file.

pub fn detect(&self, path: &Path) -> Option<Arc<Language>>

Detect the language of a file by its path.

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

Get a language by name.

pub fn all(&self) -> impl Iterator<Item = &Arc<Language>>

Get all registered languages.

pub fn len(&self) -> usize

Get the number of registered languages.

pub fn is_empty(&self) -> bool

Check if the registry is empty.

Trait Implementations

impl Default for LanguageRegistry

fn default() -> Self

Returns the “default value” for a type.