flow-detect Detect all files without @flow comment node ./src/index.js myFolderToTest npx flow-detect myFolderToTest e.g: npx flow-detect src [ '/home/tcy/documents/dev/workspaces/js/flow-detect/src/flowDetect.js', '/home/tcy/documents/dev/workspaces/js/flow-detect/src/index.js' ] 2 errors