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@rvkang/batch-core

v0.1.0

Published

Framework-independent contracts and helpers for nest-batch.

Vulnerabilities

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Links

Git

Maintainers

kangjuhyupkangjuhyup

Keywords

nestjsbatchjobqueuescheduler

Readme

@rvkang/batch-core

Framework-independent job and step definitions, execution contracts, and the Node-native runtime for nest-batch.

Install

pnpm add @rvkang/batch-core
pnpm add @rvkang/batch-inmemory

Run a job

import { DefaultBatchRunner, defineJob, defineStep } from "@rvkang/batch-core";
import { InMemoryBatchStorage } from "@rvkang/batch-inmemory";

const storage = new InMemoryBatchStorage();
const runner = new DefaultBatchRunner(storage);
const job = defineJob({
  name: "hello",
  steps: [defineStep({ name: "log", execute: async () => "done" })]
});

await runner.run(job, {});

@rvkang/batch-inmemory is appropriate for tests and local examples only. Use a durable storage adapter for restartable or multi-process work. Writers and external side effects must be idempotent because distributed execution is at-least-once.

Subpath APIs

Install one package and import the focused API surface that you need:

Links

License

MIT