Function ensureUI

lib/models/project.js:762–777

(_ui)

}

function ensureUI(_ui) {
  let ui = _ui;

  if (!ui) {
    // TODO: one UI (lib/cli/index.js also has one for now...)
    const UI = require('console-ui');
    ui = new UI({
      inputStream: process.stdin,
      outputStream: process.stdout,
      ci: process.env.CI || /^(dumb|emacs)$/.test(process.env.TERM),
      writeLevel: process.argv.indexOf('--silent') !== -1 ? 'ERROR' : undefined,
    });
  }

  return ui;
}

function findupPath(pathName) {
  let pkgPath = findUpSync('package.json', { cwd: pathName });