dart_format

A formatter for Dart.

Like dartfmt.
But better ;)
Because it's configurable.

Also available as a plugin for Jetbrains (Android Studio, IntelliJ IDEA, ...)
https://plugins.jetbrains.com/plugin/21003-dartformat
Also available as an extension for Visual Studio Code
https://marketplace.visualstudio.com/items?itemName=eggnstone.DartFormat

To run dart_format from the command line:

• Follow the instructions at https://pub.dev/packages/dart_format/install

Usage: dart_format [args]
    <dart file> [<dart file> ...]    Formats the specified dart file(s)
    --config=<config JSON>           Specifies the configuration
    --dry-run, -dr                   Writes output to "<original filename>.formatted.dart"
    --errors-as-json                 Writes errors as JSON to stderr
    --log-to-console                 Logs to console
    --pipe                           Formats stdin and writes to stdout
    --skip-version-check             Skips version check on start-up
    --web[service]                   Starts in web service mode