Struct deno_utils::UniversalModuleLoader

pub struct UniversalModuleLoader { /* private fields */ }

Implementations

impl UniversalModuleLoader

pub fn new(module_store: Option<Arc<dyn ModuleStore>>, compile: bool) -> Self

pub async fn get_and_update_source(
    self,
    m: &ModuleSpecifier,
    minify: bool
) -> Result<String, AnyError>

Trait Implementations

impl Clone for UniversalModuleLoader

fn clone(&self) -> UniversalModuleLoader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UniversalModuleLoader

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

Formats the value using the given formatter.

impl Default for UniversalModuleLoader

fn default() -> Self

Returns the “default value” for a type.

impl ModuleLoader for UniversalModuleLoader

fn resolve(
    &self,
    specifier: &str,
    referrer: &str,
    _is_main: bool
) -> Result<ModuleSpecifier, AnyError>

Returns an absolute URL. When implementing an spec-complaint VM, this should be exactly the algorithm described here: https://html.spec.whatwg.org/multipage/webappapis.html#resolve-a-module-specifier

fn load(
    &self,
    module_specifier: &ModuleSpecifier,
    _maybe_referrer: Option<ModuleSpecifier>,
    _is_dyn_import: bool
) -> Pin<Box<ModuleSourceFuture>>

Given ModuleSpecifier, load its source code.

fn prepare_load(
    &self,
    _op_state: Rc<RefCell<OpState>>,
    _module_specifier: &Url,
    _maybe_referrer: Option<String>,
    _is_dyn_import: bool
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + 'static, Global>>

This hook can be used by implementors to do some preparation work before starting loading of modules.