Add rule prefer-template

Author: Shinigami92

src/rules/eslint/index.d.ts

@@ -9,6 +9,7 @@ import type { NoConstantConditionRule } from './no-constant-condition';
 import type { NoDebuggerRule } from './no-debugger';
 import type { NoUnusedExpressionsRule } from './no-unused-expressions';
 import type { NoUselessConcatRule } from './no-useless-concat';
+import type { PreferTemplateRule } from './prefer-template';
 import type { QuotesRule } from './quotes';
 import type { SemiRule } from './semi';
 
@@ -26,5 +27,6 @@ export type EslintRules = CommaDangleRule &
   NoDebuggerRule &
   NoUnusedExpressionsRule &
   NoUselessConcatRule &
+  PreferTemplateRule &
   QuotesRule &
   SemiRule;

src/rules/eslint/prefer-template.d.ts

@@ -0,0 +1,22 @@
+import type { RuleConfig } from '../rule-config';
+
+/**
+ * Suggest using template literals instead of string concatenation.
+ *
+ * @see [prefer-template](https://eslint.org/docs/rules/prefer-template)
+ */
+export type PreferTemplateRuleConfig = RuleConfig<[]>;
+
+/**
+ * Suggest using template literals instead of string concatenation.
+ *
+ * @see [prefer-template](https://eslint.org/docs/rules/prefer-template)
+ */
+export interface PreferTemplateRule {
+  /**
+   * Suggest using template literals instead of string concatenation.
+   *
+   * @see [prefer-template](https://eslint.org/docs/rules/prefer-template)
+   */
+  'prefer-template': PreferTemplateRuleConfig;
+}