chore(eslint): remove deprecated ESLint configuration files and update devDependencies

Author: qlaffont

.eslintignore

@@ -0,0 +1,43 @@
+import eslint from '@eslint/js';
+import tseslint from '@typescript-eslint/eslint-plugin';
+import tsParser from '@typescript-eslint/parser';
+import prettier from 'eslint-plugin-prettier';
+import simpleImportSort from 'eslint-plugin-simple-import-sort';
+
+export default [
+  {
+    ignores: ['dist/**', 'coverage/**', 'node_modules/**']
+  },
+  eslint.configs.recommended,
+  {
+    files: ['**/*.ts', '**/*.tsx'],
+    languageOptions: {
+      parser: tsParser,
+      parserOptions: {
+        ecmaVersion: 2020,
+        sourceType: 'module'
+      },
+      globals: {
+        console: 'readonly'
+      }
+    },
+    plugins: {
+      '@typescript-eslint': tseslint,
+      'simple-import-sort': simpleImportSort,
+      'prettier': prettier
+    },
+    rules: {
+      'prettier/prettier': 'error',
+      'no-unused-vars': 'off',
+      '@typescript-eslint/no-unused-vars': ['error', {
+        'argsIgnorePattern': '^_',
+        'varsIgnorePattern': '^_',
+        'ignoreRestSiblings': true,
+        'args': 'none'
+      }],
+      'simple-import-sort/imports': 'error',
+      'simple-import-sort/exports': 'error',
+      '@typescript-eslint/no-var-requires': 'off'
+    }
+  }
+];

.eslintrc.json

@@ -49,6 +49,7 @@
     "typescript": "5.5.3"
   },
   "devDependencies": {
+    "@eslint/js": "^9.24.0",
     "@formatjs/intl-durationformat": "^0.7.4",
     "@jest/globals": "29.7.0",
     "@types/jest": "29.5.14",

eslint.config.js

@@ -1,7 +1,3 @@
-/* eslint-disable @typescript-eslint/ban-ts-comment */
-/* eslint-disable @typescript-eslint/no-non-null-assertion */
-/* eslint-disable @typescript-eslint/no-explicit-any */
-
 import rosetta from 'rosetta';
 
 type BreakDownObject<O, R = void> = {
@@ -62,10 +58,7 @@ export interface RosettyReturn<T> {
     str2: string,
     options?: Intl.CollatorOptions
   ) => number;
-  segmenter: (
-    input: string,
-    options?: Intl.SegmenterOptions
-  ) => Intl.Segments
+  segmenter: (input: string, options?: Intl.SegmenterOptions) => Intl.Segments;
   //TODO : To replace https://github.com/microsoft/TypeScript/issues/60608
   durationFormat: (
     duration: {
@@ -147,8 +140,6 @@ export const rosetty = <T>(
       : actualConfig!.locale.toString();
   };
 
-
-
   if (defaultLang) {
     changeLang(defaultLang);
   }
@@ -180,35 +171,32 @@ export const rosetty = <T>(
     },
     //Intl Polyfill
     displayNames: (langCode: string, options: Intl.DisplayNamesOptions) => {
-      return new Intl.DisplayNames(
-        [getLocale()],
-        options
-      ).of(langCode);
+      return new Intl.DisplayNames([getLocale()], options).of(langCode);
     },
     listFormat: (list: string[], options: Intl.ListFormatOptions) => {
-      return new Intl.ListFormat(getLocale(), options).format(
-        list
-      );
+      return new Intl.ListFormat(getLocale(), options).format(list);
     },
     numberFormat: (value: number, options: Intl.NumberFormatOptions) => {
-      return new Intl.NumberFormat(getLocale(), options).format(
-        value
-      );
+      return new Intl.NumberFormat(getLocale(), options).format(value);
     },
     pluralRules: (value: number, options: Intl.PluralRulesOptions) => {
-      return new Intl.PluralRules(getLocale(), options).select(
-        value
-      );
+      return new Intl.PluralRules(getLocale(), options).select(value);
     },
-    dateTimeFormat: (value: number | Date, options?: Intl.DateTimeFormatOptions) => {
+    dateTimeFormat: (
+      value: number | Date,
+      options?: Intl.DateTimeFormatOptions
+    ) => {
       return new Intl.DateTimeFormat(getLocale(), options).format(value);
     },
     relativeTimeFormat: (
       value: number,
       unit: Intl.RelativeTimeFormatUnit,
       options?: Intl.RelativeTimeFormatOptions
     ) => {
-      return new Intl.RelativeTimeFormat(getLocale(), options).format(value, unit);
+      return new Intl.RelativeTimeFormat(getLocale(), options).format(
+        value,
+        unit
+      );
     },
     collator: (str1: string, str2: string, options?: Intl.CollatorOptions) => {
       return new Intl.Collator(getLocale(), options).compare(str1, str2);

package.json

@@ -1,7 +1,7 @@
-/* eslint-disable @typescript-eslint/ban-ts-comment */
-import { describe, expect, it } from '@jest/globals';
 import '@formatjs/intl-durationformat/polyfill';
 
+import { describe, expect, it } from '@jest/globals';
+
 import { rosetty } from '../src';
 
 describe('rosetty', () => {
@@ -243,9 +243,9 @@ describe('Intl methods', () => {
   it('should format durations', () => {
     const duration = {
       hours: 2,
-      minutes: 30
+      minutes: 30,
     };
-    
+
     expect(r.durationFormat(duration)).toMatch(/2.*30/);
   });
 });