typescript-eslint · bradzacher · Feb 11, 2021 · Feb 11, 2021 · Feb 11, 2021 · Feb 11, 2021
diff --git a/package.json b/package.json
@@ -101,7 +101,7 @@
     "lint-staged": "^10.2.13",
     "make-dir": "^3.1.0",
     "markdownlint-cli": "^0.23.2",
-    "prettier": "^2.1.1",
+    "prettier": "^2.2.1",
     "rimraf": "^3.0.2",
     "ts-jest": "^26.3.0",
     "ts-node": "^9.0.0",

diff --git a/packages/eslint-plugin/src/rules/indent-new-do-not-use/index.ts b/packages/eslint-plugin/src/rules/indent-new-do-not-use/index.ts
@@ -1570,9 +1570,9 @@ export default createRule<Options, MessageIds>({
      * 2. Don't set any offsets against the first token of the node.
      * 3. Call `ignoreNode` on the node sometime after exiting it and before validating offsets.
      */
-    const offsetListeners = Object.keys(baseOffsetListeners).reduce<
-      TSESLint.RuleListener
-    >(
+    const offsetListeners = Object.keys(
+      baseOffsetListeners,
+    ).reduce<TSESLint.RuleListener>(
       /*
        * Offset listener calls are deferred until traversal is finished, and are called as
        * part of the final `Program:exit` listener. This is necessary because a node might
@@ -1590,9 +1590,9 @@ export default createRule<Options, MessageIds>({
        * ignored nodes are known.
        */
       (acc, key) => {
-        const listener = baseOffsetListeners[key] as TSESLint.RuleFunction<
-          TSESTree.Node
-        >;
+        const listener = baseOffsetListeners[
+          key
+        ] as TSESLint.RuleFunction<TSESTree.Node>;
         // eslint-disable-next-line @typescript-eslint/explicit-function-return-type
         acc[key] = node => listenerCallQueue.push({ listener, node });
 

diff --git a/packages/eslint-plugin/src/rules/naming-convention-utils/format.ts b/packages/eslint-plugin/src/rules/naming-convention-utils/format.ts
@@ -96,10 +96,9 @@ function validateUnderscores(name: string): boolean {
   return !wasUnderscore;
 }
 
-const PredefinedFormatToCheckFunction: Readonly<Record<
-  PredefinedFormats,
-  (name: string) => boolean
->> = {
+const PredefinedFormatToCheckFunction: Readonly<
+  Record<PredefinedFormats, (name: string) => boolean>
+> = {
   [PredefinedFormats.PascalCase]: isPascalCase,
   [PredefinedFormats.StrictPascalCase]: isStrictPascalCase,
   [PredefinedFormats.camelCase]: isCamelCase,

diff --git a/packages/eslint-plugin/src/rules/semi.ts b/packages/eslint-plugin/src/rules/semi.ts
@@ -36,9 +36,7 @@ export default util.createRule<Options, MessageIds>({
   ],
   create(context) {
     const rules = baseRule.create(context);
-    const checkForSemicolon = rules.ExpressionStatement as TSESLint.RuleFunction<
-      TSESTree.Node
-    >;
+    const checkForSemicolon = rules.ExpressionStatement as TSESLint.RuleFunction<TSESTree.Node>;
 
     /*
       The following nodes are handled by the member-delimiter-style rule

diff --git a/packages/eslint-plugin/src/util/index.ts b/packages/eslint-plugin/src/util/index.ts
@@ -18,9 +18,9 @@ const {
   isObjectNotArray,
   getParserServices,
 } = ESLintUtils;
-type InferMessageIdsTypeFromRule<T> = ESLintUtils.InferMessageIdsTypeFromRule<
+type InferMessageIdsTypeFromRule<
   T
->;
+> = ESLintUtils.InferMessageIdsTypeFromRule<T>;
 type InferOptionsTypeFromRule<T> = ESLintUtils.InferOptionsTypeFromRule<T>;
 
 export {

diff --git a/packages/eslint-plugin/tests/rules/naming-convention.test.ts b/packages/eslint-plugin/tests/rules/naming-convention.test.ts
@@ -18,10 +18,9 @@ const parserOptions = {
   project: './tsconfig.json',
 };
 
-const formatTestNames: Readonly<Record<
-  PredefinedFormatsString,
-  Record<'valid' | 'invalid', string[]>
->> = {
+const formatTestNames: Readonly<
+  Record<PredefinedFormatsString, Record<'valid' | 'invalid', string[]>>
+> = {
   camelCase: {
     valid: ['strictCamelCase', 'lower', 'camelCaseUNSTRICT'],
     invalid: ['snake_case', 'UPPER_CASE', 'UPPER', 'StrictPascalCase'],
@@ -1132,13 +1131,11 @@ ruleTester.run('naming-convention', rule, {
         {
           const camelCaseVar = 1;
           function camelCaseFunction() {}
-          declare function camelCaseDeclaredFunction() {
-          };
+          declare function camelCaseDeclaredFunction() {};
         }
         const PascalCaseVar = 1;
         function PascalCaseFunction() {}
-        declare function PascalCaseDeclaredFunction() {
-        };
+        declare function PascalCaseDeclaredFunction() {};
       `,
       options: [
         { selector: 'default', format: ['camelCase'] },
@@ -1991,8 +1988,7 @@ ruleTester.run('naming-convention', rule, {
       code: `
         const PascalCaseVar = 1;
         function PascalCaseFunction() {}
-        declare function PascalCaseDeclaredFunction() {
-        };
+        declare function PascalCaseDeclaredFunction() {};
       `,
       options: [
         { selector: 'default', format: ['snake_case'] },

diff --git a/packages/eslint-plugin/tests/rules/no-empty-function.test.ts b/packages/eslint-plugin/tests/rules/no-empty-function.test.ts
@@ -1,5 +1,5 @@
 import rule from '../../src/rules/no-empty-function';
-import { RuleTester } from '../RuleTester';
+import { noFormat, RuleTester } from '../RuleTester';
 
 const ruleTester = new RuleTester({
   parser: '@typescript-eslint/parser',
@@ -159,7 +159,7 @@ function foo() {}
       ],
     },
     {
-      code: `
+      code: noFormat`
 @decorator()
 function foo() {}
       `,

diff --git a/packages/experimental-utils/src/ts-eslint/Rule.ts b/packages/experimental-utils/src/ts-eslint/Rule.ts
@@ -115,9 +115,9 @@ interface RuleFixer {
 type ReportFixFunction = (
   fixer: RuleFixer,
 ) => null | RuleFix | RuleFix[] | IterableIterator<RuleFix>;
-type ReportSuggestionArray<TMessageIds extends string> = ReportDescriptorBase<
-  TMessageIds
->[];
+type ReportSuggestionArray<
+  TMessageIds extends string
+> = ReportDescriptorBase<TMessageIds>[];
 
 interface ReportDescriptorBase<TMessageIds extends string> {
   /**
@@ -328,29 +328,21 @@ interface RuleListener {
   TryStatement?: RuleFunction<TSESTree.TryStatement>;
   TSAbstractClassProperty?: RuleFunction<TSESTree.TSAbstractClassProperty>;
   TSAbstractKeyword?: RuleFunction<TSESTree.TSAbstractKeyword>;
-  TSAbstractMethodDefinition?: RuleFunction<
-    TSESTree.TSAbstractMethodDefinition
-  >;
+  TSAbstractMethodDefinition?: RuleFunction<TSESTree.TSAbstractMethodDefinition>;
   TSAnyKeyword?: RuleFunction<TSESTree.TSAnyKeyword>;
   TSArrayType?: RuleFunction<TSESTree.TSArrayType>;
   TSAsExpression?: RuleFunction<TSESTree.TSAsExpression>;
   TSAsyncKeyword?: RuleFunction<TSESTree.TSAsyncKeyword>;
   TSBigIntKeyword?: RuleFunction<TSESTree.TSBigIntKeyword>;
   TSBooleanKeyword?: RuleFunction<TSESTree.TSBooleanKeyword>;
-  TSCallSignatureDeclaration?: RuleFunction<
-    TSESTree.TSCallSignatureDeclaration
-  >;
+  TSCallSignatureDeclaration?: RuleFunction<TSESTree.TSCallSignatureDeclaration>;
   TSClassImplements?: RuleFunction<TSESTree.TSClassImplements>;
   TSConditionalType?: RuleFunction<TSESTree.TSConditionalType>;
   TSConstructorType?: RuleFunction<TSESTree.TSConstructorType>;
-  TSConstructSignatureDeclaration?: RuleFunction<
-    TSESTree.TSConstructSignatureDeclaration
-  >;
+  TSConstructSignatureDeclaration?: RuleFunction<TSESTree.TSConstructSignatureDeclaration>;
   TSDeclareKeyword?: RuleFunction<TSESTree.TSDeclareKeyword>;
   TSDeclareFunction?: RuleFunction<TSESTree.TSDeclareFunction>;
-  TSEmptyBodyFunctionExpression?: RuleFunction<
-    TSESTree.TSEmptyBodyFunctionExpression
-  >;
+  TSEmptyBodyFunctionExpression?: RuleFunction<TSESTree.TSEmptyBodyFunctionExpression>;
   TSEnumDeclaration?: RuleFunction<TSESTree.TSEnumDeclaration>;
   TSEnumMember?: RuleFunction<TSESTree.TSEnumMember>;
   TSExportAssignment?: RuleFunction<TSESTree.TSExportAssignment>;
@@ -371,9 +363,7 @@ interface RuleListener {
   TSMethodSignature?: RuleFunction<TSESTree.TSMethodSignature>;
   TSModuleBlock?: RuleFunction<TSESTree.TSModuleBlock>;
   TSModuleDeclaration?: RuleFunction<TSESTree.TSModuleDeclaration>;
-  TSNamespaceExportDeclaration?: RuleFunction<
-    TSESTree.TSNamespaceExportDeclaration
-  >;
+  TSNamespaceExportDeclaration?: RuleFunction<TSESTree.TSNamespaceExportDeclaration>;
   TSNeverKeyword?: RuleFunction<TSESTree.TSNeverKeyword>;
   TSNonNullExpression?: RuleFunction<TSESTree.TSNonNullExpression>;
   TSNullKeyword?: RuleFunction<TSESTree.TSNullKeyword>;
@@ -400,12 +390,8 @@ interface RuleListener {
   TSTypeLiteral?: RuleFunction<TSESTree.TSTypeLiteral>;
   TSTypeOperator?: RuleFunction<TSESTree.TSTypeOperator>;
   TSTypeParameter?: RuleFunction<TSESTree.TSTypeParameter>;
-  TSTypeParameterDeclaration?: RuleFunction<
-    TSESTree.TSTypeParameterDeclaration
-  >;
-  TSTypeParameterInstantiation?: RuleFunction<
-    TSESTree.TSTypeParameterInstantiation
-  >;
+  TSTypeParameterDeclaration?: RuleFunction<TSESTree.TSTypeParameterDeclaration>;
+  TSTypeParameterInstantiation?: RuleFunction<TSESTree.TSTypeParameterInstantiation>;
   TSTypePredicate?: RuleFunction<TSESTree.TSTypePredicate>;
   TSTypeQuery?: RuleFunction<TSESTree.TSTypeQuery>;
   TSTypeReference?: RuleFunction<TSESTree.TSTypeReference>;

diff --git a/yarn.lock b/yarn.lock
@@ -7157,10 +7157,10 @@ prelude-ls@~1.1.2:
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
   integrity sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=
 
-prettier@*, prettier@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.1.1.tgz#d9485dd5e499daa6cb547023b87a6cf51bee37d6"
-  integrity sha512-9bY+5ZWCfqj3ghYBLxApy2zf6m+NJo5GzmLTpr9FsApsfjriNnS2dahWReHMi7qNPhhHl9SYHJs2cHZLgexNIw==
+prettier@*, prettier@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.2.1.tgz#795a1a78dd52f073da0cd42b21f9c91381923ff5"
+  integrity sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==
 
 pretty-format@^25.2.1, pretty-format@^25.5.0:
   version "25.5.0"