add dart tag

HannibalKcc · Apr 9, 2021 · 736727c · 736727c
1 parent 552fefe
commit 736727c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -58,7 +58,7 @@ class MyApp extends StatelessWidget {
 }
 ```
 The second way:Does not support the use of font adaptation in the App
-```
+```dart
 class MyApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
@@ -213,7 +213,7 @@ Column(
 #### Setting font does not change with system font size
 
 APP global:
-```
+```dart
  MaterialApp(
         debugShowCheckedModeBanner: false,
         title: 'Flutter_ScreenUtil',