Create super_string.yml

Author: Anas35

.github/workflows/super_string.yml

@@ -0,0 +1,29 @@
+name: super_string
+
+on:
+ push:
+ branches: [ master ]
+ pull_request:
+ branches: [ master ]
+
+jobs:
+ build:
+ runs-on: ubuntu-latest
+
+ container:
+ image: google/dart:2.12.0-0
+
+ steps:
+ - uses: actions/checkout@v2
+
+ - name: Install dependencies
+ run: dart pub get
+ 
+ - name: Verify formatting
+ run: dart format --output=none --set-exit-if-changed .
+
+ - name: Analyze project source
+ run: dart analyze --fatal-infos --fatal-warnings .
+
+ - name: Run tests
+ run: dart test