Writing plugins

The functionality of Basica's AppBuilder can be extended to provide reusable builder functions.

Lifecycle plugin

Classes

plugin.ts

import { AppRequiredDeps, LifecycleManagerBuilder } from "@basica/core";

class LifecyclePlugin<S extends AppRequiredDeps> {
  constructor(readonly lifecycle: LifecycleManagerBuilder<S>) {}

  newMethod() {
    //...
  }
}

export const lifecyclePlugin = <S extends AppRequiredDeps>(
  lifecycle: LifecycleManagerBuilder<S>
) => new LifecyclePlugin(lifecycle);

Object Factory

sampleService.ts

import { AppRequiredDeps, LifecycleManagerBuilder } from "@basica/core";

export const lifecyclePlugin = <S extends AppRequiredDeps>(
  lifecycle: LifecycleManagerBuilder<S>
) => ({
  newMethod: () => {
    //...
  }
});

index.ts

// ...

const app = new AppBuilder(container)
  .configureLifecycle((b) =>
    b.with(lifecyclePlugin, (b) => b.newMethod())
  )
  .build();

// ...