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@types/eslint: Flat config support in Linter (#65668)

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This commit is contained in:
Azat S
2023-06-08 23:04:07 +03:00
committed by GitHub
parent ebe5d24e52
commit 12def3b591
2 changed files with 56 additions and 5 deletions
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51
types/eslint/eslint-tests.ts
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@@ -692,6 +692,57 @@ const _processor: Linter.Processor = {
},
};
//#region Linter with flat config
const linterWithFlatConfig = new Linter({ configType: 'flat' });
linterWithFlatConfig.version;
linterWithFlatConfig.verify(SOURCE, [{}]);
linterWithFlatConfig.verify(new SourceCode(SOURCE, AST), [{}]);
linterWithFlatConfig.verify(SOURCE, [{}], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{}], {});
linterWithFlatConfig.verify(SOURCE, [{}], { filename: 'test.js' });
linterWithFlatConfig.verify(SOURCE, [{}], { allowInlineConfig: false });
linterWithFlatConfig.verify(SOURCE, [{}], { reportUnusedDisableDirectives: true });
linterWithFlatConfig.verify(SOURCE, [{}], { preprocess: input => input.split(' ') });
linterWithFlatConfig.verify(SOURCE, [{}], { postprocess: problemList => problemList[0] });
linterWithFlatConfig.verify(SOURCE, [{ languageOptions: { ecmaVersion: 2021 } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ languageOptions: { ecmaVersion: 2022 } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ languageOptions: { ecmaVersion: 'latest' } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ languageOptions: { ecmaVersion: 6 } }], 'test.js');
linterWithFlatConfig.verify(
SOURCE,
[{ languageOptions: { ecmaVersion: 6 } }],
'test.js',
);
linterWithFlatConfig.verify(SOURCE, [{ rules: {} }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { quotes: 2 } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { quotes: [2, 'double'] } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-unused-vars': [2, { vars: 'all' }] } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-console': 1 } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-console': 0 } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-console': 'error' } }], 'test.js');
linterWithFlatConfig.verify(
SOURCE,
[{
rules: { 'no-console': 'error' },
}, {
files: ['*-test.js', '*.spec.js'],
rules: {
'no-unused-expressions': 'off',
},
}],
'test.js',
);
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-console': 'warn' } }], 'test.js');
linterWithFlatConfig.verify(SOURCE, [{ rules: { 'no-console': 'off' } }], 'test.js');
//#endregion
//#endregion
//#region ESLint

10
types/eslint/index.d.ts vendored
View File

@@ -780,13 +780,13 @@ export class Linter {
version: string;
constructor(options?: { cwd?: string | undefined });
constructor(options?: { cwd?: string | undefined, configType?: 'flat' });
verify(code: SourceCode | string, config: Linter.Config, filename?: string): Linter.LintMessage[];
verify(code: SourceCode | string, config: Linter.Config, options: Linter.LintOptions): Linter.LintMessage[];
verify(code: SourceCode | string, config: Linter.Config | Linter.FlatConfig[], filename?: string): Linter.LintMessage[];
verify(code: SourceCode | string, config: Linter.Config | Linter.FlatConfig[], options: Linter.LintOptions): Linter.LintMessage[];
verifyAndFix(code: string, config: Linter.Config, filename?: string): Linter.FixReport;
verifyAndFix(code: string, config: Linter.Config, options: Linter.FixOptions): Linter.FixReport;
verifyAndFix(code: string, config: Linter.Config | Linter.FlatConfig[], filename?: string): Linter.FixReport;
verifyAndFix(code: string, config: Linter.Config | Linter.FlatConfig[], options: Linter.FixOptions): Linter.FixReport;
getSourceCode(): SourceCode;