Perfective ESLint Config for Angular

@perfective/eslint-config-angular provides a shareable ESLint configuration for Angular development.

@perfective/eslint-config-angular adds the following ESLint plugins to the @perfective/eslint-config configuration:

• @angular-eslint/eslint-plugin;

• eslint-plugin-rxjs-angular-x.

To simplify configuring ESLint support in the IDEs and editors, the severity of all fixable rules is a warning. It allows distinguishing errors that have to be fixed manually from issues that will be fixed automatically.

Setup

1. Require @perfective/eslint-config-angular and its peer dependencies as dev dependencies:

   npm install --save-dev @perfective/eslint-config-angular

   Required peer dependencies are installed automatically.

2. Import perfectiveEslintAngularConfig to eslint.config.js:

   import { perfectiveEslintAngularConfig } from '@perfective/eslint-config-angular';
   
   export default perfectiveEslintAngularConfig();

3. Optional Install optional peer dependencies to add tool-specific linting rules.

   npm install --save-dev \
       eslint-plugin-cypress \
       eslint-plugin-jest \
       eslint-plugin-jest-dom \
       eslint-plugin-testing-library

   Import configurations to eslint.config.js.

   import { perfectiveEslintAngularConfig } from '@perfective/eslint-config-angular';
   
   // Optional dependencies.
   import { cypressConfig } from '@perfective/eslint-config/cypress';
   import { jestConfig, jestTypescriptConfig } from '@perfective/eslint-config/jest';
   import { jestDomConfig } from '@perfective/eslint-config/jest-dom';
   import { testingLibraryConfig } from '@perfective/eslint-config/testing-library';
   
   export default perfectiveEslintAngularConfig([
       cypressConfig,
       jestConfig,
       jestTypescriptConfig,
       jestDomConfig,
       testingLibraryConfig,
   ]);

   Note	*.d.ts files and dist directories are ignored by the configuration. node_modules and dot-files are ignored by the eslint. If more directories or file types need to be ignored, see the .eslintignore file docs.

Packages [#packages]

The following is the list of available packages and their exports.

@perfective/eslint-config-angular

• perfectiveEslintAngularConfig(configs: Linter.Config[] = []): Linter.Config[] — creates a list of flat configs.

@perfective/eslint-config-angular/typescript-eslint

• typescriptEslintNamingConvention(extensions: TypescriptEslintNamingConvention[] = []): TypescriptEslintNamingConvention[] — creates an Angular-compatible configuration with the given extensions for the @typescript-eslint/naming-convention rule.