@fimbul/ymir

Ymir

Core library for the Fimbullinter project.

Make sure to also read the full documentation of all available modules.

Purpose

This library provides the core types for addons and rules. This package is intended for developers only.

License

Apache-2.0 © Klaus Meinhardt

Changelog

v0.21.0

:warning: Breaking Changes:

• TypeScript v3.1 and v3.2 is no longer officially supported
• Node.js v6 is no longer supported
• Rule.supports can now return a string respresenting the reason for not supporting the file
• Linter#lintAndFix now requires a ProgramFactory instead of Program
• Linter#lintAndFix UpdateFileCallback is now expected to only return a SourceFile
• no-inferred-empty-object was renamed to no-uninferred-type-parameter

Features:

• rules now debuglog the reason for not supporting a certain file
• performance improvements
  • when linting with --project --references
    • parsed tsconfig.json files are cached for all project references
  • when linting with --project --fix
    • the project's dependency graph is recalculated lazily the next time a typed rule reuqests type information after fixing a file
    • module resolutions are cached between fixes
• no-uninferred-type-parameter properly handles new default constraint unknown
• no-uninferred-type-parameter now detects uninferred type parameters in JS code falling back to any
• no-uninferred-type-parameter correctly handles higher order function types
• no-useless-initializer checks array destructuring
• better handling of computed property names
• better handling of object and array destructuring assignments

Bugfixes:

• comments are now included in the transpiled code and declaration files, this makes JSDoc and deprecations visible to API consumers