@temporalio/common/src/versioning-intent-enum.ts

Common library for code that's used across the Client, Worker, and/or Workflow

import type { coresdk } from '@temporalio/proto';
import type { VersioningIntent as VersioningIntentString } from './versioning-intent';
import { assertNever, checkExtends } from './type-helpers';

/* eslint-disable deprecation/deprecation */

// Avoid importing the proto implementation to reduce workflow bundle size
// Copied from coresdk.common.VersioningIntent
/**
 * Protobuf enum representation of {@link VersioningIntentString}.
 *
 * @deprecated In favor of the new Worker Deployment API.
 * @experimental The Worker Versioning API is still being designed. Major changes are expected.
 */
export enum VersioningIntent {
  UNSPECIFIED = 0,
  COMPATIBLE = 1,
  DEFAULT = 2,
}

checkExtends<coresdk.common.VersioningIntent, VersioningIntent>();
checkExtends<VersioningIntent, coresdk.common.VersioningIntent>();

export function versioningIntentToProto(intent: VersioningIntentString | undefined): VersioningIntent {
  switch (intent) {
    case 'DEFAULT':
      return VersioningIntent.DEFAULT;
    case 'COMPATIBLE':
      return VersioningIntent.COMPATIBLE;
    case undefined:
      return VersioningIntent.UNSPECIFIED;
    default:
      assertNever('Unexpected VersioningIntent', intent);
  }
}