Struct ModuleRecord

pub struct ModuleRecord<'a> {
    pub has_module_syntax: bool,
    pub requested_modules: HashMap<Atom<'a>, Vec<'a, RequestedModule>, FxBuildHasher>,
    pub import_entries: Vec<'a, ImportEntry<'a>>,
    pub local_export_entries: Vec<'a, ExportEntry<'a>>,
    pub indirect_export_entries: Vec<'a, ExportEntry<'a>>,
    pub star_export_entries: Vec<'a, ExportEntry<'a>>,
    pub exported_bindings: HashMap<Atom<'a>, Span, FxBuildHasher>,
    pub dynamic_imports: Vec<'a, DynamicImport>,
    pub import_metas: Vec<'a, Span>,
}

ESM Module Record

All data inside this data structure are for ESM, no commonjs data is allowed.

See

• https://tc39.es/ecma262/#table-additional-fields-of-source-text-module-records
• https://tc39.es/ecma262/#cyclic-module-record

Fields

has_module_syntax: bool

This module has ESM syntax: import and export.

requested_modules: HashMap<Atom<'a>, Vec<'a, RequestedModule>, FxBuildHasher>

[[RequestedModules]]

A List of all the ModuleSpecifier strings used by the module represented by this record to request the importation of a module. The List is in source text occurrence order.

Module requests from: import ImportClause FromClause import ModuleSpecifier export ExportFromClause FromClause

Keyed by ModuleSpecifier, valued by all node occurrences

import_entries: Vec<'a, ImportEntry<'a>>

[[ImportEntries]]

A List of ImportEntry records derived from the code of this module

local_export_entries: Vec<'a, ExportEntry<'a>>

[[LocalExportEntries]]

A List of ExportEntry records derived from the code of this module that correspond to declarations that occur within the module

indirect_export_entries: Vec<'a, ExportEntry<'a>>

[[IndirectExportEntries]]

A List of ExportEntry records derived from the code of this module that correspond to reexported imports that occur within the module or exports from export * as namespace declarations.

star_export_entries: Vec<'a, ExportEntry<'a>>

[[StarExportEntries]]

A List of ExportEntry records derived from the code of this module that correspond to export * declarations that occur within the module, not including export * as namespace declarations.

exported_bindings: HashMap<Atom<'a>, Span, FxBuildHasher>

Local exported bindings

dynamic_imports: Vec<'a, DynamicImport>

Dynamic import expressions import(specifier).

import_metas: Vec<'a, Span>

Span position of import.meta.

Implementations

impl<'a> ModuleRecord<'a>

pub fn new(allocator: &'a Allocator) -> ModuleRecord<'a>

Constructor

Trait Implementations

impl<'a> Debug for ModuleRecord<'a>

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

Formats the value using the given formatter.