CompositeModuleLoader class

A ModuleLoader that delegates to a chain of loaders, returning the first non-null result for each operation. Web-safe: it adds no capabilities of its own, only composition, so an optional (e.g. filesystem/pub) loader can be layered on top of the in-memory VMModuleLoader without touching the core.

Implemented types

• ModuleLoader

Constructors

CompositeModuleLoader(List<ModuleLoader> loaders)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

loaders → List<ModuleLoader>

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

loadModule(String moduleId, {String? language}) → LoadedModule?

Loads the module with canonical id moduleId, or null.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resolveCorePackage(String importPath) → CorePackageBase?

Resolves importPath to a built-in core package, or null.

override

resolveModuleId(String importPath, {String? fromModule, String? language}) → String?

Normalizes importPath (optionally relative to fromModule) to the canonical id of a loadable module, or null if none matches.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited