Update ESLint to new rules and presets

Author: JustinGrote

.eslintignore

@@ -1,5 +1,5 @@
 singleQuote: true
-trailingComma: none
+trailingComma: es5
 arrowParens: avoid
 semi: false
 tabWidth: 2

.eslintrc.yml

@@ -14,5 +14,7 @@
 	"mochaExplorer.env": {
 		"VSCODE_VERSION": "insiders",
 		"ELECTRON_RUN_AS_NODE": null
-	}
+	},
+	"eslint.useFlatConfig": true,
+	"eslint.useESLintClass": true
 }

.prettierrc.yml

@@ -0,0 +1,67 @@
+import eslint from '@eslint/js'
+import tseslint from 'typescript-eslint'
+import globals from 'globals'
+
+export default tseslint.config(
+	eslint.configs.recommended,
+	...tseslint.configs.recommendedTypeChecked,
+	...tseslint.configs.stylisticTypeChecked,
+	{
+		ignores: [
+			'.vscode-test/**',
+			'dist/**',
+			'eslint.config.mjs',
+			'vscode.d.ts',
+			'vscode.proposed.d.ts',
+			'.vscode-test.js',
+			'*.config.js',
+		],
+	},
+	{
+		languageOptions: {
+			globals: {
+				...globals.node,
+			},
+			parser: tseslint.parser,
+			ecmaVersion: 2023,
+			parserOptions: {
+				// project: './tsconfig.json',
+				projectService: true,
+				tsconfigRootDir: import.meta.dirname,
+			},
+		},
+		rules: {
+			'@typescript-eslint/no-unsafe-member-access': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unsafe-assignment': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unsafe-argument': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unsafe-call': 'off', //FIXME: Implement
+			'@typescript-eslint/no-misused-promises': 'off', //FIXME: Implement
+			'@typescript-eslint/require-await': 'off', //FIXME: Implement
+			'@typescript-eslint/no-floating-promise': 'off', //FIXME: Implement
+			'@typescript-eslint/non-nullable-type-assertion-style': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unused-vars': 'off', //FIXME: Implement
+			'@typescript-eslint/restrict-plus-operands': 'off', //FIXME: Implement
+			'@typescript-eslint/no-duplicate-type-constituents': 'off', //FIXME: Implement
+			'@typescript-eslint/no-floating-promises': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unsafe-return': 'off', //FIXME: Implement
+			'@typescript-eslint/unbound-method': 'off', //FIXME: Implement
+			'@typescript-eslint/restrict-template-expressions': 'off', //FIXME: Implement
+			'@typescript-eslint/no-unused-expressions': 'off', //FIXME: Implement
+			'@typescript-eslint/no-inferrable-types': 'off', //FIXME: Implement
+			'@typescript-eslint/array-type': 'off', //FIXME: Implement
+			'@typescript-eslint/no-require-imports': 'off', //FIXME: Implement
+			'@typescript-eslint/consistent-type-definitions': 'off', //FIXME: Implement
+			'@typescript-eslint/no-non-null-assertion': 'error', //FIXME: Implement
+
+			// 'no-tabs': 'off',
+			// indent: 'off',
+			// '@typescript-eslint/indent': 'off',
+			// '@typescript-eslint/space-before-function-paren': 'off',
+			// '@typescript-eslint/explicit-function-return-type': 'off',
+			// 'no-return-await': 'off',
+			// '@typescript-eslint/return-await': 'off',
+			// '@typescript-eslint/no-unused-vars': 'warn',
+			// '@typescript-eslint/restrict-template-expressions': 'off'
+		},
+	}
+)

.vscode/settings.json

@@ -845,7 +845,6 @@ export class PesterTestController implements Disposable {
 			scriptArgs.push('-PipeName')
 			scriptArgs.push(this.returnServer.name)
 			// TODO: Fix non-null assertion
-			// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
 			const powershellExtensionClient = await this.powerShellExtensionClientPromise
 			await powershellExtensionClient.RunCommand(
 				scriptPath,

eslint.config.mjs

@@ -9,5 +9,5 @@
 		"esModuleInterop": true,
 		"allowSyntheticDefaultImports": true
 	},
-	"exclude": ["node_modules", ".vscode-test", "*.config.ts"]
+	"exclude": ["node_modules", ".vscode-test", "*.config.ts", "vscode.d.ts"]
 }