Add default option objects

packages/cli/create-strapi-starter/utils/build-starter.js

@@ -33,7 +33,7 @@ function readStarterJson(filePath, starter) {
  * @param {Object} options
  * @param {boolean} options.useYarn - Use yarn instead of npm
  */
-async function initPackageJson(rootPath, projectName, { useYarn } ) {
+async function initPackageJson(rootPath, projectName, { useYarn } = {}) {
   const packageManager = useYarn ? 'yarn --cwd' : 'npm run --prefix';
 
   try {
@@ -93,7 +93,7 @@ async function installWithLogs(path, options) {
  * @param {Object} options
  * @param {boolean} options.useYarn Use yarn instead of npm
  */
-async function getStarterInfo(starter, { useYarn }) {
+async function getStarterInfo(starter, { useYarn } = {}) {
   const isLocalStarter = ['./', '../', '/'].some(filePrefix => starter.startsWith(filePrefix));
 
   let starterPath;

packages/cli/create-strapi-starter/utils/child-process.js

@@ -9,7 +9,7 @@ const logger = require('./logger');
  * @param {Object} options
  * @param {boolean} options.useYarn Use yarn instead of npm
  */
-function runInstall(path, { useYarn }) {
+function runInstall(path, { useYarn } = {}) {
   return execa(useYarn ? 'yarn' : 'npm', ['install'], {
     cwd: path,
     stdin: 'ignore',
@@ -21,7 +21,7 @@ function runInstall(path, { useYarn }) {
  * @param {Object} options
  * @param {boolean} options.useYarn
  */
-function runApp(rootPath, { useYarn }) {
+function runApp(rootPath, { useYarn } = {}) {
   if (useYarn) {
     return execa('yarn', ['develop'], {
       stdio: 'inherit',

packages/cli/create-strapi-starter/utils/fetch-npm-starter.js

@@ -12,7 +12,7 @@ const stopProcess = require('./stop-process');
  * @param {boolean} options.useYarn Yarn instead of npm
  * @returns {Object}
  */
-async function getPackageInfo(packageName, { useYarn }) {
+async function getPackageInfo(packageName, { useYarn } = {}) {
   // Use yarn if possible because it's faster
   if (useYarn) {
     const { stdout } = await execa.command(`yarn info ${packageName} --json`);