Lefthook config file for flutter projects

lefthook.yml

pre-commit:
  piped: true
  commands:
    linter:
      run: flutter analyze lib
    sort-imports:
      glob: "*.dart"
      run: flutter pub run import_sorter:main {staged_files} && git add {staged_files}
    pretty:
      glob: "*.dart"
      run: flutter format {staged_files} && git add {staged_files}