Update typescript-eslint rules

Author: Shinigami92

src/rules/typescript-eslint/index.d.ts

@@ -38,6 +38,7 @@ import type { NoConfusingVoidExpressionRule } from './no-confusing-void-expressi
 import type { NoDupeClassMembersRule } from './no-dupe-class-members';
 import type { NoDuplicateEnumValuesRule } from './no-duplicate-enum-values';
 import type { NoDuplicateImportsRule } from './no-duplicate-imports';
+import type { NoDuplicateTypeConstituentsRule } from './no-duplicate-type-constituents';
 import type { NoDynamicDeleteRule } from './no-dynamic-delete';
 import type { NoEmptyFunctionRule } from './no-empty-function';
 import type { NoEmptyInterfaceRule } from './no-empty-interface';
@@ -176,6 +177,7 @@ export type TypeScriptRules = AdjacentOverloadSignaturesRule &
   NoDupeClassMembersRule &
   NoDuplicateEnumValuesRule &
   NoDuplicateImportsRule &
+  NoDuplicateTypeConstituentsRule &
   NoDynamicDeleteRule &
   NoEmptyFunctionRule &
   NoEmptyInterfaceRule &

src/rules/typescript-eslint/no-duplicate-type-constituents.d.ts

@@ -0,0 +1,38 @@
+import type { RuleConfig } from '../rule-config';
+
+/**
+ * Option.
+ */
+export interface NoDuplicateTypeConstituentsOption {
+  ignoreIntersections?: boolean;
+  ignoreUnions?: boolean;
+}
+
+/**
+ * Options.
+ */
+export type NoDuplicateTypeConstituentsOptions = [
+  NoDuplicateTypeConstituentsOption?,
+];
+
+/**
+ * Disallow duplicate constituents of union or intersection types.
+ *
+ * @see [no-duplicate-type-constituents](https://typescript-eslint.io/rules/no-duplicate-type-constituents)
+ */
+export type NoDuplicateTypeConstituentsRuleConfig =
+  RuleConfig<NoDuplicateTypeConstituentsOptions>;
+
+/**
+ * Disallow duplicate constituents of union or intersection types.
+ *
+ * @see [no-duplicate-type-constituents](https://typescript-eslint.io/rules/no-duplicate-type-constituents)
+ */
+export interface NoDuplicateTypeConstituentsRule {
+  /**
+   * Disallow duplicate constituents of union or intersection types.
+   *
+   * @see [no-duplicate-type-constituents](https://typescript-eslint.io/rules/no-duplicate-type-constituents)
+   */
+  '@typescript-eslint/no-duplicate-type-constituents': NoDuplicateTypeConstituentsRuleConfig;
+}