essential_lints 0.1.9

New lint rules for Dart/Flutter projects and related fixes.

Changelog

0.1.9

Released on: 2026-02-24

• Subtype annotations: Adds package-option support
• ambiguous_positional_boolean: Adds new rule to detect ambiguous boolean positional parameters.
• pending_listeners:
  • Fixes two more cases of disposed listeners and multiple removals.
  • Improves detection and reporting for additional listener scenarios (instantiation and assignments).

0.1.8

Released on: 2026-02-17

• Analyzer: Updated to analyzer v10.0.0.
• Logging capabilities scaffold: Added the base logging capabilities to the plugin, which will be used in future releases to possibly log various information during lint analysis, fixes and assists.
• GettersInMemberList: Improved handling of nullable and spread elements.
• pending_listeners:
  • Fixes disposed listeners and multiple removals correctly.
  • Fixes getters adding/removing for different getters.
  • Fixes reporting for part files.
• unnecessary_setstate: Fixes unnecessary_setstate false-positive.

0.1.7

Released on: 2026-01-09

• Fixes Use direct import fix for non-lib files.

0.1.6

Released on: 2026-01-07

• Fixes standard_comment_style to be compatible with dartdoc.

0.1.5

Released on: 2026-01-07

• Fixes standard_comment_style for some token sequences that made it stop looking.

0.1.4

Released on: 2026-01-07

• Fixes warnings to be ignorable.
• Adds some fixes for warnings and for first_getter and last_getter rules.

0.1.3

Released on: 2026-01-06

• Fixes standard_comment_style rule to allow markdown compatible comments (like headings, lists, blockquotes) to pass without linting errors.
• Fixes variable_shadowing rule to avoid false positives in certain scenarios.
• Fixes mutable_tearoff rule to avoid false positives with property accessors.

0.1.2

Released on: 2026-01-05

• Changes essential_lints_annotations dependency version.
• Fixes example comments to clone it.
• Adds missing punctuations to standard_comment_style rule.

0.1.1

Released on: 2026-01-05

• Fixes PANA problems in essential_lints package.

0.1.0

Released on: 2025-12-27

• Initial release of essential_lints package.

0.0.1

• Placeholder.