clean react native environment

rakefile.rb

require 'rake'

NODE_PATH="./node_modules"

task :cleanReactCache do
  sh "rm -rf $TMPDIR/react-*"
end
task :cleanWatchman do
  sh "watchman watch-del-all"
end
task :cleanPods do
  sh "pod cache clean --all"
end
task :clean => [:cleanPods, :cleanReactCache, :cleanWatchman, "ios:clean"] do
  sh "rm -rf #{NODE_PATH}"
  sh "npm cache clean --force"
  sh "rm -rf android/build"
end
desc 'clean cache, node_modules, watchman, reinstall packages'
task :reinstall => [:clean, :install]
desc 'install everything'
task :install do
  sh 'yarn install'
  cd 'ios' do
    sh 'pod install'
  end
end
desc 'burn down every cached resource and reinstall (may take some time)'
task :burn => [:cleanWatchman] do
  sh "rm -rf #{NODE_PATH}"
  sh "rm -fr $TMPDIR/react-native-packager-cache-*"
  yarn_cache_dir = `yarn cache dir`
  sh "rm -rf #{yarn_cache_dir}"
  sh "yarn install"
end