demo

zj565061763 · zj565061763 · commit 067739428be8 · 2021-05-29T10:10:50.000+08:00
diff --git a/app/build.gradle b/app/build.gradle
@@ -9,12 +9,19 @@ android {
         versionCode 1
         versionName "1.0"
     }
+
     buildTypes {
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
 }
 
 dependencies {

Original file line number	Diff line number	Diff line change
`@@ -9,12 +9,19 @@ android {`
`9`	`9`	`versionCode 1`
`10`	`10`	`versionName "1.0"`
`11`	`11`	`}`
	`12`	`+`
`12`	`13`	`buildTypes {`
`13`	`14`	`release {`
`14`	`15`	`minifyEnabled false`
`15`	`16`	`proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'`
`16`	`17`	`}`
`17`	`18`	`}`
	`19`	`+`
	`20`	`+ compileOptions {`
	`21`	`+ sourceCompatibility JavaVersion.VERSION_1_8`
	`22`	`+ targetCompatibility JavaVersion.VERSION_1_8`
	`23`	`+ }`
	`24`	`+`
`18`	`25`	`}`
`19`	`26`
`20`	`27`	`dependencies {`