hunk.code_window: android {
     compileSdkVersion 27
     buildToolsVersion '27.0.3'
     defaultConfig {
       applicationId 'host.exp.exponent'
  
hunk.labels: keep keep keep replace keep keep keep
hunk.file_path: android/app/build.gradle
hunk.type: replace
file: # just a dummy temporarily to make BUCK happy about folder not present before Gradle built it
  