Function getRootVersion

scripts/copy.mjs:37–70

(bump = true)

let rootVersion;

async function getRootVersion(bump = true) {
  if (rootVersion) {
    return rootVersion;
  }

  const pkg = require(resolve(root, './lerna.json'));
  rootVersion = pkg.version.replace(/^(\d+\.\d+\.\d+)-?.*$/, '$1');

  if (bump) {
    const parts = rootVersion.split('.');
    const inc = bump ? 1 : 0;
    const canary = String(options.canary).toLowerCase();

    switch (canary) {
      case 'major': {
        parts[0] = `${+parts[0] + inc}`;
        parts[1] = 0;
        parts[2] = 0;
        break;
      }
      case 'minor': {
        parts[1] = `${+parts[1] + inc}`;
        parts[2] = 0;
        break;
      }
      case 'patch':
      default: parts[2] = `${+parts[2] + inc}`;
    }

    rootVersion = parts.join('.');
  }

  return rootVersion;
}

/**
 * Checks next dev version number based on the `@mikro-orm/core` meta package via `npm show`.