JsWebApis class

Web platform APIs a runtime installs into each JS context.

Pick a preset, or name the modules you want and let the dependency closure take care of the rest:

const JsWebApis.none();                        // pure QuickJS
const JsWebApis();                             // core only (the default)
const JsWebApis(modules: {JsWebModule.url});   // core + url
JsWebApis.standard(fetch: JsFetchOptions());   // everything, with network

Constructors

JsWebApis({Set<JsWebModule> modules = const {JsWebModule.core}, JsFetchOptions? fetch, String userAgent = _defaultUserAgent})
Installs modules and everything they require.
const
JsWebApis.none()
Installs nothing at all: no console, no timers, plain ECMAScript.
const
JsWebApis.standard({JsFetchOptions? fetch, String userAgent = _defaultUserAgent})
Installs every module that needs no host configuration (JsWebModule.standard), plus fetch when fetch is given.
const

Properties

fetch → JsFetchOptions?
Network policy for JsWebModule.fetch. null means the context has no network at all and no global fetch.
final
hashCode → int
The hash code for this object.
no setterinherited
modules → Set<JsWebModule>
Modules explicitly requested. Their dependencies are installed too; see resolvedModules.
final
resolvedModules → List<JsWebModule>
The dependency closure of modules (plus JsWebModule.fetch when fetch is set), ordered so that every module comes after everything it requires and after every installed module it lists as optional.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
userAgent → String
Value reported by navigator.userAgent and used as the default User-Agent by the built-in fetch handler.
final

Methods

installs(JsWebModule module) → bool
Whether module ends up installed, directly or as a dependency.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited