grab_lints 0.4.0

Lint rules to warn you about common misuse of Grab and fix it quickly.

Lint rules to warn you about common misuse of Grab and fix it quickly.

Setup

This plugin uses custom_lint.

pubspec.yaml

Put the latest version in place of x.x.x below.

dev_dependencies:
  custom_lint:
  grab_lints: x.x.x

analysis_options.yaml

analyzer:
  plugins:
    - custom_lint

Available lints

Errors

Rule	Fix	Details
missing_grab_mixin	✅	A necessary Grab mixin is missing in the with clause.
wrong_grab_mixin	✅	The widget class has a mismatching Grab mixin in the with clause.

Warnings

Rule	Fix	Details
unnecessary_grab_mixin	✅	An unnecessary Grab mixin is in the with clause.
maybe_wrong_build_context_for_grab	(✅)	The BuildContext passed to the grab method has either of the following issues: Not the one from the build method Passed via a variable The BuildContext parameter itself of the build method should be directly used to avoid misuse or confusion. Quick fix is available only when an automatic fix is possible.
avoid_grab_outside_build		A grab method has been used outside the build method of a widget. It is discouraged although using the method outside the build method is possible as long as the correct BuildContext is used. Such usage easily leads to misuse or confusion.