Function main

scripts/release.js:26–114

()

const getPkgRoot = (pkg) => path.resolve(__dirname, '../packages/' + pkg);

async function main() {
  let targetVersion = args._[0];

  if (!targetVersion) {
    // no explicit version, offer suggestions
    const { release } = await prompt({
      type: 'select',
      name: 'release',
      message: 'Select release type',
      choices: versionIncrements.map((i) => `${i} (${inc(i)})`).concat(['custom'])
    });

    if (release === 'custom') {
      targetVersion = (
        await prompt({
          type: 'input',
          name: 'version',
          message: 'Input custom version',
          initial: currentVersion
        })
      ).version;
    } else {
      targetVersion = release.match(/\((.*)\)/)[1];
    }
  }

  if (!semver.valid(targetVersion)) {
    throw new Error(`invalid target version: ${targetVersion}`);
  }

  const { yes } = await prompt({
    type: 'confirm',
    name: 'yes',
    message: `Releasing v${targetVersion}. Confirm?`
  });

  if (!yes) {
    return;
  }

  // run tests before release
  if (!skipTests) {
    await run(bin('jest'), ['--clearCache']);
    await run('yarn', ['test']);
  }

  // update all package versions and inter-dependencies
  updateVersions(targetVersion);

  // copy README and docs to main package
  run('cp', ['-f', `${rootDir}/README.md`, mainPackagePath]);
  run('cp', ['-rf', `${rootDir}/docs`, mainPackagePath]);

  // build all packages with types
  if (!skipBuild) {
    await run('yarn', ['build']);
  }