Oct 25, 2025 · Oct 25, 2025 · Nov 3, 2025 · Nov 3, 2025 · Nov 3, 2025
diff --git a/packages/rule-tester/src/RuleTester.ts b/packages/rule-tester/src/RuleTester.ts
    return normalizedTests;
  }

  defineRule(name: string, rule: AnyRuleModule): void {
  defineRule(name: string, rule:Omit<AnyRuleModule, 'name'>): void {
    this.#rules[name] = {
      ...rule,
      name,
      // Create a wrapper rule that freezes the `context` properties.
      create(context): RuleListener {
        freezeDeeply(context.options);
diff --git a/packages/rule-tester/tests/RuleTester.test.ts b/packages/rule-tester/tests/RuleTester.test.ts
    schema: [],
    type: 'problem',
  },
  name: 'rule',
 };

 function windowsToPosixPath(p: string): string {
      schema: [],
      type: 'problem',
    },
    name: 'rule',
  };

  const ruleTester = new RuleTester();
        schema: [],
        type: 'problem',
      },
      name: 'rule',
    };

    it('passes with no output', () => {
        schema: [],
        type: 'problem',
      },
      name: 'rule',
    };

    it('passes with correct string output', () => {
        schema: [],
        type: 'problem',
      },
      name: 'rule',
    };

    it('passes with correct array output', () => {
      ],
      type: 'suggestion',
    },
    name: 'rule',
  };

  describe('infer from `rule` parameter', () => {
diff --git a/packages/utils/src/eslint-utils/RuleCreator.ts b/packages/utils/src/eslint-utils/RuleCreator.ts
  Docs = unknown,
 > extends RuleCreateAndOptions<Options, MessageIds> {
  meta: RuleMetaData<MessageIds, Docs, Options>;
  name?: string;
 }

 export interface RuleWithMetaAndName<
          url: urlCreator(name),
        },
      },
      name,
      ...rule,
    });
  };
  create,
  defaultOptions,
  meta,
  name,
 }: Readonly<RuleWithMeta<Options, MessageIds, PluginDocs>>): RuleModule<
  MessageIds,
  Options,
    },
    defaultOptions,
    meta,
    name: name ?? '',
  };
 }

diff --git a/packages/utils/src/ts-eslint/Rule.ts b/packages/utils/src/ts-eslint/Rule.ts
   * Metadata about the rule
   */
  meta: RuleMetaData<MessageIds, Docs, Options>;

  /**
   * Rule name
   */
  name: string;
 }

 export type AnyRuleModule = RuleModule<string, readonly unknown[]>;
diff --git a/packages/utils/tests/eslint-utils/RuleCreator.test.ts b/packages/utils/tests/eslint-utils/RuleCreator.test.ts
      type: 'problem',
    });
  });

  it('withoutDocs should not add docs url', () => {
    const rule = ESLintUtils.RuleCreator.withoutDocs({
      create() {
        return {};
      },
      defaultOptions: [],
      meta: {
        docs: {
          description: 'some description',
        },
        messages: {
          foo: 'some message',
        },
        schema: [],
        type: 'problem',
      },
    });

    expect(rule.meta.docs).toEqual({
      description: 'some description',
    });
    expect(rule.name).toBe('');
  });
 });
Original file line number	Diff line number	Diff line change
Expand Up		@@ -444,9 +444,10 @@ export class RuleTester extends TestFramework {
		return normalizedTests;
		}

		defineRule(name: string, rule: AnyRuleModule): void {
		defineRule(name: string, rule:Omit<AnyRuleModule, 'name'>): void {
		this.#rules[name] = {
		...rule,
		name,
		// Create a wrapper rule that freezes the `context` properties.
		create(context): RuleListener {
		freezeDeeply(context.options);
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -94,6 +94,7 @@ const NOOP_RULE: RuleModule<'error'> = {
		schema: [],
		type: 'problem',
		},
		name: 'rule',
		};

		function windowsToPosixPath(p: string): string {
Expand DownExpand Up		@@ -1107,6 +1108,7 @@ describe('RuleTester - hooks', () => {
		schema: [],
		type: 'problem',
		},
		name: 'rule',
		};

		const ruleTester = new RuleTester();
Expand DownExpand Up		@@ -1330,6 +1332,7 @@ describe('RuleTester - multipass fixer', () => {
		schema: [],
		type: 'problem',
		},
		name: 'rule',
		};

		it('passes with no output', () => {
Expand DownExpand Up		@@ -1415,6 +1418,7 @@ describe('RuleTester - multipass fixer', () => {
		schema: [],
		type: 'problem',
		},
		name: 'rule',
		};

		it('passes with correct string output', () => {
Expand DownExpand Up		@@ -1537,6 +1541,7 @@ describe('RuleTester - multipass fixer', () => {
		schema: [],
		type: 'problem',
		},
		name: 'rule',
		};

		it('passes with correct array output', () => {
Expand DownExpand Up		@@ -1643,6 +1648,7 @@ describe('RuleTester - run types', () => {
		],
		type: 'suggestion',
		},
		name: 'rule',
		};

		describe('infer from `rule` parameter', () => {
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -36,6 +36,7 @@ export interface RuleWithMeta<
		Docs = unknown,
		> extends RuleCreateAndOptions<Options, MessageIds> {
		meta: RuleMetaData<MessageIds, Docs, Options>;
		name?: string;
		}

		export interface RuleWithMetaAndName<
Expand DownExpand Up		@@ -76,6 +77,7 @@ export function RuleCreator<PluginDocs = unknown>(
		url: urlCreator(name),
		},
		},
		name,
		...rule,
		});
		};
Expand All		@@ -89,6 +91,7 @@ function createRule<
		create,
		defaultOptions,
		meta,
		name,
		}: Readonly<RuleWithMeta<Options, MessageIds, PluginDocs>>): RuleModule<
		MessageIds,
		Options,
Expand All		@@ -101,6 +104,7 @@ function createRule<
		},
		defaultOptions,
		meta,
		name: name ?? '',
		};
		}

Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -735,6 +735,11 @@ export interface RuleModule<
		* Metadata about the rule
		*/
		meta: RuleMetaData<MessageIds, Docs, Options>;

		/**
		* Rule name
		*/
		name: string;
		}

		export type AnyRuleModule = RuleModule<string, readonly unknown[]>;
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -43,4 +43,28 @@ describe(ESLintUtils.RuleCreator, () => {
		type: 'problem',
		});
		});

		it('withoutDocs should not add docs url', () => {
		const rule = ESLintUtils.RuleCreator.withoutDocs({
		create() {
		return {};
		},
		defaultOptions: [],
		meta: {
		docs: {
		description: 'some description',
		},
		messages: {
		foo: 'some message',
		},
		schema: [],
		type: 'problem',
		},
		});

		expect(rule.meta.docs).toEqual({
		description: 'some description',
		});
		expect(rule.name).toBe('');
		});
		});