Advance initial setup, improve configs

.eslintrc.cjs

@@ -1,31 +1,40 @@
-/** @type { import("eslint").Linter.Config } */
+/**
+ * @type {import('eslint').Linter.Config}
+ */
 module.exports = {
 	root: true,
 	extends: [
 		'eslint:recommended',
 		'plugin:@typescript-eslint/recommended',
 		'plugin:svelte/recommended',
-		'prettier'
+		'prettier',
 	],
 	parser: '@typescript-eslint/parser',
 	plugins: ['@typescript-eslint'],
 	parserOptions: {
 		sourceType: 'module',
 		ecmaVersion: 2020,
-		extraFileExtensions: ['.svelte']
+		extraFileExtensions: ['.svelte'],
 	},
 	env: {
 		browser: true,
 		es2017: true,
-		node: true
+		node: true,
 	},
 	overrides: [
 		{
 			files: ['*.svelte'],
 			parser: 'svelte-eslint-parser',
 			parserOptions: {
-				parser: '@typescript-eslint/parser'
-			}
-		}
-	]
+				parser: '@typescript-eslint/parser',
+			},
+		},
+	],
+	rules: {
+		'curly': ['error', 'all'],
+		'@typescript-eslint/no-unused-vars': [
+			'error',
+			{ ignoreRestSiblings: true, destructuredArrayIgnorePattern: '^_' },
+		],
+	},
 };

.prettierrc

@@ -1,8 +1,36 @@
 {
 	"useTabs": true,
+	"tabWidth": 2,
+	"semi": true,
 	"singleQuote": true,
-	"trailingComma": "none",
+	"trailingComma": "es5",
 	"printWidth": 100,
-	"plugins": ["prettier-plugin-svelte"],
-	"overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }]
-}
+	"proseWrap": "always",
+	"bracketSpacing": true,
+	"bracketSameLine": false,
+	"arrowParens": "always",
+	"svelteIndentScriptAndStyle": true,
+	"svelteAllowShorthand": true,
+	"jsdocDescriptionWithDot": true,
+	"jsdocPreferCodeFences": true,
+	"jsdocCommentLineStrategy": "multiline",
+	"tsdoc": true,
+	"quoteProps": "consistent",
+	"embeddedLanguageFormatting": "auto",
+	"htmlWhitespaceSensitivity": "ignore",
+	"plugins": [
+		"prettier-plugin-svelte",
+		"./node_modules/prettier-plugin-jsdoc/dist/index.js"
+	],
+	"pluginSearchDirs": [
+		"."
+	],
+	"overrides": [
+		{
+			"files": "*.svelte",
+			"options": {
+				"parser": "svelte"
+			}
+		}
+	]
+}

package.json

@@ -16,7 +16,7 @@
 		"@inlang/paraglide-js": "1.1.0",
 		"@inlang/paraglide-js-adapter-vite": "^1.2.0",
 		"@sveltejs/adapter-static": "^3.0.1",
-		"@sveltejs/kit": "^2.0.6",
+		"@sveltejs/kit": "^2.0.7",
 		"@sveltejs/vite-plugin-svelte": "^3.0.1",
 		"@types/eslint": "8.56.0",
 		"@typescript-eslint/eslint-plugin": "^6.18.0",
@@ -25,6 +25,7 @@
 		"eslint-config-prettier": "^9.1.0",
 		"eslint-plugin-svelte": "^2.35.1",
 		"prettier": "^3.1.1",
+		"prettier-plugin-jsdoc": "^1.3.0",
 		"prettier-plugin-svelte": "^3.1.2",
 		"svelte": "5.0.0-next.29",
 		"svelte-check": "^3.6.2",