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Handle application lifecycle events via main.ts.
main.ts
Enonic apps may contain a special main.ts at src/main/resources/main.ts.
main.ts is invoked when an application lifecycle event occurs. A common use is initialization — creating repositories, registering event listeners when the application starts — and cleaning up resources when the application stops.
The code should complete as quickly as possible to prevent the application from stalling. Never call remote endpoints or wait in loops for events at the top level of main.ts.
| If you need to perform time-consuming work during startup, run it from a task instead. |
Running code when the application starts:
main.ts
// Log application start
log.info(`Application ${app.name} started`);Running code when the application stops:
main.ts
// Log application stop
__.disposer(() => {
log.info(`Application ${app.name} stopped`);
});