example

# OSX
#
.DS_Store

# Xcode
#
build/
*.pbxuser
!default.pbxuser
*.mode1v3
!default.mode1v3
*.mode2v3
!default.mode2v3
*.perspectivev3
!default.perspectivev3
xcuserdata
*.xccheckout
*.moved-aside
DerivedData
*.hmap
*.ipa
*.xcuserstate
project.xcworkspace

# node.js
#
node_modules/
npm-debug.log

# android
#
android/build/
android/.gradle/
android/.idea/
android/*.iml
android/gradle/
android/gradlew
android/gradlew.bat
android/local.properties