refactor: revert style

Author: jjangga0214

index.js

@@ -25,7 +25,7 @@ const Config = require('./lib/Config');
  * @param {Boolean} [options.noTypeDefinitions] For TypeScript imports, whether to resolve to `*.js` instead of `*.d.ts`.
  * @return {Object}
  */
-module.exports = function (options) {
+module.exports = function(options) {
   const config = new Config(options);
 
   if (!fs.existsSync(config.filename)) {
@@ -67,7 +67,7 @@ module.exports = function (options) {
  *
  * Params are those of module.exports
  */
-module.exports.toList = function (options) {
+module.exports.toList = function(options) {
   options.isListForm = true;
 
   return module.exports(options);
@@ -81,7 +81,7 @@ module.exports.toList = function (options) {
  * @param  {Config} config
  * @return {Array}
  */
-module.exports._getDependencies = function (config) {
+module.exports._getDependencies = function(config) {
   let dependencies;
   const precinctOptions = config.detectiveConfig;
   precinctOptions.includeCore = false;
@@ -159,7 +159,7 @@ function traverse(config) {
   if (config.filter) {
     debug('using filter function to filter out dependencies');
     debug('unfiltered number of dependencies: ' + dependencies.length);
-    dependencies = dependencies.filter(function (filePath) {
+    dependencies = dependencies.filter(function(filePath) {
       return config.filter(filePath, config.filename);
     });
     debug('filtered number of dependencies: ' + dependencies.length);

lib/Config.js

@@ -41,7 +41,7 @@ class Config {
     debug('visited: ', this.visited);
   }
 
-  clone() {
+  clone () {
     return new Config(this);
   }
 }