chore(web): start using neostandard style guide

Because standard does not support ESLint 9 yet because a governance
issue, see standard/standard#1948 (comment)

Author: dgdavid

Diff for: web/eslint.config.js

@@ -0,0 +1,98 @@
+import js from "@eslint/js";
+import eslintPluginPrettierRecommended from "eslint-plugin-prettier/recommended";
+import neostandard from "neostandard";
+import tsEslint from "typescript-eslint";
+import tsEslintParser from "@typescript-eslint/parser";
+import globals from "globals";
+import agamaI18nEslintPlugin from "eslint-plugin-agama-i18n";
+import i18nextEslintPlugin from "eslint-plugin-i18next";
+import tsEslintPlugin from "@typescript-eslint/eslint-plugin";
+import reactHooksPlugin from "eslint-plugin-react-hooks";
+
+const neostandardConfig = neostandard({ semi: true, noStyle: true });
+
+export default [
+  ...neostandardConfig,
+  js.configs.recommended,
+  ...tsEslint.configs.recommended,
+  eslintPluginPrettierRecommended,
+  {
+    languageOptions: {
+      ecmaVersion: 7,
+      sourceType: "module",
+      globals: {
+        ...globals.browser,
+        ...globals.commonjs,
+        ...globals.jest,
+        ...globals.node,
+        msCrypto: true,
+      },
+      parser: tsEslintParser,
+    },
+  },
+  {
+    plugins: {
+      "agama-i18n": agamaI18nEslintPlugin,
+      i18next: i18nextEslintPlugin,
+      "typescript-eslint": tsEslintPlugin,
+      "react-hooks": reactHooksPlugin,
+    },
+  },
+  {
+    rules: {
+      "agama-i18n/string-literals": "error",
+      "i18next/no-literal-string": "error",
+      "no-var": "error",
+      "no-multi-str": "off",
+      "no-use-before-define": "off",
+      "@typescript-eslint/no-unused-vars": [
+        "error",
+        {
+          ignoreRestSiblings: true,
+        },
+      ],
+      "@typescript-eslint/no-unsafe-function-type": "off",
+      "@typescript-eslint/no-unused-expressions": "off",
+      "@typescript-eslint/no-use-before-define": "warn",
+      "@typescript-eslint/ban-ts-comment": "off",
+      "lines-between-class-members": [
+        "error",
+        "always",
+        {
+          exceptAfterSingleLine: true,
+        },
+      ],
+      "prefer-promise-reject-errors": [
+        "error",
+        {
+          allowEmptyReject: true,
+        },
+      ],
+      "react-hooks/rules-of-hooks": "error",
+      "react-hooks/exhaustive-deps": "error",
+      camelcase: "off",
+      "comma-dangle": "off",
+      curly: "off",
+      "jsx-quotes": "off",
+      "key-spacing": "off",
+      "no-console": "off",
+      quotes: "off",
+      "react/jsx-curly-spacing": "off",
+      "react/jsx-indent-props": "off",
+      "react/prop-types": "off",
+      "space-before-function-paren": "off",
+      "n/no-callback-literal": "off",
+    },
+  },
+  {
+    files: ["**/*.test.*", "src/test-utils.js"],
+    rules: { "i18next/no-literal-string": "off" },
+  },
+  {
+    files: ["src/i18n.test.js"],
+    rules: { "agama-i18n/string-literals": "off" },
+  },
+  {
+    ignores: ["node_modules/*", "src/lib/*", "src/**/test-data/*"],
+  },
+];