pack: add .editorconfig and use tab instead of space

src/main/index.ts

@@ -7,33 +7,33 @@ let mainWindow
 let errorWindow
 
 app.on('ready', () => {
-  macOSDisableDefaultMenuItem()
+	macOSDisableDefaultMenuItem()
 
-  mainWindow = createMainWindow(mainWindow)
+	mainWindow = createMainWindow(mainWindow)
 })
 
 app.on('activate', () => {
-  if (!mainWindow) {
-    mainWindow = createMainWindow(mainWindow)
-  }
+	if (!mainWindow) {
+		mainWindow = createMainWindow(mainWindow)
+	}
 })
 
 app.on('window-all-closed', () => {
-  mainWindow = null
-  errorWindow = null
+	mainWindow = null
+	errorWindow = null
 
-  if (!Constants.IS_MAC) {
-    app.quit()
-  }
+	if (!Constants.IS_MAC) {
+		app.quit()
+	}
 })
 
 app.on(
-  'render-process-gone',
-  (event: Event, webContents: WebContents, details: RenderProcessGoneDetails) => {
-    errorWindow = createErrorWindow(errorWindow, mainWindow, details)
-  }
+	'render-process-gone',
+	(event: Event, webContents: WebContents, details: RenderProcessGoneDetails) => {
+		errorWindow = createErrorWindow(errorWindow, mainWindow, details)
+	}
 )
 
 process.on('uncaughtException', () => {
-  errorWindow = createErrorWindow(errorWindow, mainWindow)
+	errorWindow = createErrorWindow(errorWindow, mainWindow)
 })