Add @typescript-eslint/no-invalid-void-type rule

Author: sindresorhus

index.js

@@ -104,6 +104,8 @@ module.exports = {
 		],
 		'default-param-last': 'off',
 		'@typescript-eslint/default-param-last': 'error',
+		'dot-notation': 'off',
+		'@typescript-eslint/dot-notation': 'error',
 		'@typescript-eslint/consistent-type-assertions': [
 			'error',
 			{
@@ -289,6 +291,7 @@ module.exports = {
 		],
 		'@typescript-eslint/no-for-in-array': 'error',
 		'@typescript-eslint/no-inferrable-types': 'error',
+		'@typescript-eslint/no-invalid-void-type': 'error',
 		'@typescript-eslint/no-misused-new': 'error',
 		'@typescript-eslint/no-misused-promises': [
 			'error',

package.json

@@ -44,15 +44,15 @@
 		"simple"
 	],
 	"devDependencies": {
-		"@typescript-eslint/eslint-plugin": "^2.29.0",
-		"@typescript-eslint/parser": "^2.29.0",
+		"@typescript-eslint/eslint-plugin": "^2.30.0",
+		"@typescript-eslint/parser": "^2.30.0",
 		"ava": "^2.4.0",
 		"eslint": "^6.8.0",
 		"temp-write": "^4.0.0",
 		"typescript": "^3.8.3"
 	},
 	"peerDependencies": {
-		"@typescript-eslint/eslint-plugin": ">=2.29.0",
+		"@typescript-eslint/eslint-plugin": ">=2.30.0",
 		"eslint": ">=6.6.0",
 		"typescript": ">=3.5.3"
 	}