message: Fix typo: commmonjs -> commonjs
diff: @@ -180,7 +180,7 @@ export function getTSConfig(globals, collectCoverage: boolean = false) {
  return config;
  } else {
  config.jsx = config.jsx || 'react';
  - config.module = config.module || 'commmonjs';
  + config.module = config.module || 'commonjs';
  if (config.allowSyntheticDefaultImports && !skipBabel) {
  // compile ts to es2015 and transform with babel afterwards
  config.module = 'es2015';
  