.yarnclean

# test directories
__tests__
test
tests
powered-test

# asset directories
docs
doc
website
images
assets

# examples
example
examples

# code coverage directories
coverage
.nyc_output

# build scripts
Makefile
Gulpfile.js
Gruntfile.js

# configs
.tern-project
.gitattributes
.editorconfig
.*ignore
.eslintrc
.jshintrc
.flowconfig
.documentup.json
.yarn-metadata.json

# misc
*.gz
*.md

# Don't clean files needed for code coverage report
!istanbul-reports/lib/html/assets