* Make production tests always run against dist/
* Try to mock process.stdin instead of get-stream
* fix: mock `get-stream` from `index.js`
* refactor: remove unnecessary variable
* Try `transform: {}` in jest.config.js
* Add comment explaining the unusual get-stream mocking
* feat(api): add custom parser API
* test(api): add integration test for parser resolution
* chore(api): fix build after resolving conflicts
* docs(api): document custom parser API
* docs(api): fix typo
* chore(build): add parse5 to build and support yarn test --prod
Ika