Require Node.js 8, upgrade stylelint

Author: sindresorhus

.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
+  - '12'
   - '10'
   - '8'
-  - '6'

package.json

@@ -10,7 +10,7 @@
 		"url": "sindresorhus.com"
 	},
 	"engines": {
-		"node": ">=6"
+		"node": ">=8"
 	},
 	"scripts": {
 		"test": "xo && ava"
@@ -45,14 +45,14 @@
 		"simple"
 	],
 	"dependencies": {
-		"stylelint-config-xo": "^0.13.0"
+		"stylelint-config-xo": "^0.15.0"
 	},
 	"devDependencies": {
-		"ava": "^1.2.1",
-		"stylelint": "^9.10.1",
+		"ava": "^1.4.1",
+		"stylelint": "^10.0.1",
 		"xo": "^0.24.0"
 	},
 	"peerDependencies": {
-		"stylelint": ">=9.10.1"
+		"stylelint": ">=10"
 	}
 }

readme.md

@@ -25,8 +25,3 @@ Add this to your [Stylelint config](https://stylelint.io/user-guide/configuratio
 
 - [stylelint-config-xo](https://github.com/xojs/stylelint-config-xo) - Stylelint shareable config for XO with tab indent
 - [xo](https://github.com/xojs/xo) - JavaScript linter
-
-
-## License
-
-MIT © [Sindre Sorhus](https://sindresorhus.com)

test/test.js

@@ -12,11 +12,10 @@ const runStylelint = async code => {
 };
 
 test('main', async t => {
-	const results = await runStylelint(`
-div {
+	const results = await runStylelint(`div {
   left: .2em;
 }
-	`);
+`);
 
 	t.is(results[0].warnings[0].rule, 'number-leading-zero');
 });