021: elm-review Tips

• The npx command runs NPM binaries from your shell

Some tricks to easily try elm-review with no setup:

npx elm-review --template jfmengels/elm-review-unused/example

Init with a given template:

npx elm-review init --template jfmengels/elm-review-unused/example

Incremental adoption

• Don't enable lots with errors, better to have few with no errors
• Enable in CI
• ignoreErrorsForFiles
• ignoreErrorsForDirectories
• Try the --fix, --fix-all, and --watch flags (see how to run elm-review)

Useful packages and workflow

• Review rule for Documentation.ReadmeLinksPointToCurrentVersion

• elm-verify-examples

• Safe unsafe operations in Elm blog post

• elm-spa Elm Radio episode

• jfmengels/elm-review-debug

• jfmengels/elm-review-common

• sparksp/elm-review-ports

• sparksp/elm-review-imports

• Getting started with elm-review episode

• Incremental Steps episode