Flutter中MaterialApp参数详解

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参数对应的详细介绍可以看这里点击这里

字段类型
navigatorKey(导航键)GlobalKey
home(主页)Widget
routes(路由)Map<String, WidgetBuilder>
initialRoute(初始路由)String
onGenerateRoute(生成路由)RouteFactory
onUnknownRoute(未知路由)RouteFactory
navigatorObservers(导航观察器)List
builder(建造者)TransitionBuilder
title(标题)String
onGenerateTitle(生成标题)GenerateAppTitle
color(颜色)Color
theme(主题)ThemeData
locale(地点)Locale
localizationsDelegates(本地化委托)Iterable<LocalizationsDelegate>
localeResolutionCallback(区域分辨回调)LocaleResolutionCallback
supportedLocales(支持区域)Iterable
debugShowMaterialGrid(调试显示材质网格)bool
showPerformanceOverlay(显示性能叠加)bool
checkerboardRasterCacheImages(棋盘格光栅缓存图像)bool
checkerboardOffscreenLayers(棋盘格层)bool
showSemanticsDebugger(显示语义调试器)bool
debugShowCheckedModeBanner(调试显示检查模式横幅)bool