workerMainForOpen static method
- WasmDatabaseSetup? setupAllDatabases,
The entrypoint for a web worker suitable for use with open.
Generally, you can grab a pre-compiled worker file from a drift release and don't need to call this method in your app.
If you prefer to compile the worker yourself, write a simple Dart program
that calls this method in its main()
function and compile that with
dart2js
.
This is particularly useful when using setupAllDatabases
, a callback
that will be invoked on every new CommonDatabase created by the web
worker. This is a suitable place to register custom functions.
Implementation
static void workerMainForOpen({
WasmDatabaseSetup? setupAllDatabases,
}) {
final self = globalContext;
if (self.instanceOfString('DedicatedWorkerGlobalScope')) {
DedicatedDriftWorker(
self as DedicatedWorkerGlobalScope, setupAllDatabases)
.start();
} else if (self.instanceOfString('SharedWorkerGlobalScope')) {
SharedDriftWorker(self as SharedWorkerGlobalScope, setupAllDatabases)
.start();
}
}