dart format line length option

[nzoschke]

I prefer my project to have > 80 char line length.

dart format --line-length 150 in combination with VS Code settings outlined here works, but I don't see how to pass the --line-length option down to the pre-commit hook.

[nzoschke]

As a workaround I am doing this in my commit script

#!/bin/bash
set -ex

dart format --fix --set-exit-if-changed -l 150 .
dart pub run dart_pre_commit --no-format

[Skycoder42]

I am currently working on version 4.0. In that version, the whole configuration system will be overhauled. As part of this, I will add support for configuring the format task.

[nzoschke]

This is working as expected and documented in 4.0 with this in my pubspec.yml

dart_pre_commit:
  format:
    line-length: 150

And back to dart run dart_pre_commit in pre-commit.

Thank you for this excellent tool.