Struct SyntheticModule 

pub struct SyntheticModule { /* private fields */ }

ECMAScript’s Synthetic Module Records.

Implementations

impl SyntheticModule

pub fn set_export( &self, export_name: &JsString, export_value: JsValue, ) -> Result<(), JsError>

Abstract operation SetSyntheticModuleExport ( module, exportName, exportValue ).

Sets or changes the exported value for exportName in the synthetic module.

Note

The default export corresponds to the name "default", but note that it needs to be passed to the list of exported names in Module::synthetic beforehand.

pub fn export_class<C>(&self, context: &mut Context) -> Result<(), JsError>

where C: Class,

Sets or changes the exported value for C::NAME in the synthetic module to the Class’s constructor.

pub fn export_named_class<C>( &self, export_name: &JsString, context: &mut Context, ) -> Result<(), JsError>

where C: Class,

Sets or changes the exported value for export_name in the synthetic module to the Class’s constructor.

Trait Implementations

impl Debug for SyntheticModule

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

Formats the value using the given formatter.

impl Drop for SyntheticModule

fn drop(&mut self)

Executes the destructor for this type.

impl Finalize for SyntheticModule

fn finalize(&self)

Cleanup logic for a type.

impl Trace for SyntheticModule

unsafe fn trace(&self, tracer: &mut Tracer)

Marks all contained Gcs.

unsafe fn trace_non_roots(&self)

Trace handles located in GC heap, and mark them as non root.

fn run_finalizer(&self)

Runs Finalize::finalize on this object and all contained subobjects.