Struct FsModuleResolver

pub struct FsModuleResolver { /* private fields */ }

The resolver implements the logic to map module identifiers to file system paths using the environment variable SDML_PATH to contain a search path.

Implementations

impl FsModuleResolver

pub fn prepend_to_search_path(&mut self, path: &Path)

Add the provided path to the beginning of the search list.

pub fn append_to_search_path(&mut self, path: &Path)

Add the provided path to the end of the search list.

pub fn name_to_path( &self, name: &Identifier, from: Option<FileId>, ) -> Result<PathBuf, Error>

Return a file system path for the resource that /should/ contain the named module.

Trait Implementations

impl Clone for FsModuleResolver

fn clone(&self) -> FsModuleResolver

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FsModuleResolver

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

Formats the value using the given formatter.

impl Default for FsModuleResolver

fn default() -> Self

Returns the “default value” for a type.

impl ModuleResolver for FsModuleResolver

fn name_to_resource( &self, name: &Identifier, from: Option<FileId>, ) -> Result<Url, Error>

Return a URL given the module name name.

fn path_name_to_resource( &self, name: &ModulePath, imported_by: Option<usize>, ) -> Result<Url, Error>