Require Node.js 6 and upgrade dependencies

Author: sindresorhus

.gitattributes

@@ -1,2 +1 @@
-* text=auto
-*.js text eol=lf
+* text=auto eol=lf

.gitignore

@@ -1 +1,2 @@
 node_modules
+yarn.lock

.npmrc

@@ -0,0 +1 @@
+package-lock=false

.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
+  - '10'
   - '8'
   - '6'
-  - '4'

package.json

@@ -1,52 +1,52 @@
 {
-  "name": "strip-ansi",
-  "version": "4.0.0",
-  "description": "Strip ANSI escape codes",
-  "license": "MIT",
-  "repository": "chalk/strip-ansi",
-  "author": {
-    "name": "Sindre Sorhus",
-    "email": "[email protected]",
-    "url": "sindresorhus.com"
-  },
-  "engines": {
-    "node": ">=4"
-  },
-  "scripts": {
-    "test": "xo && ava"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "strip",
-    "trim",
-    "remove",
-    "ansi",
-    "styles",
-    "color",
-    "colour",
-    "colors",
-    "terminal",
-    "console",
-    "string",
-    "tty",
-    "escape",
-    "formatting",
-    "rgb",
-    "256",
-    "shell",
-    "xterm",
-    "log",
-    "logging",
-    "command-line",
-    "text"
-  ],
-  "dependencies": {
-    "ansi-regex": "^3.0.0"
-  },
-  "devDependencies": {
-    "ava": "*",
-    "xo": "*"
-  }
+	"name": "strip-ansi",
+	"version": "4.0.0",
+	"description": "Strip ANSI escape codes",
+	"license": "MIT",
+	"repository": "chalk/strip-ansi",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "[email protected]",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"strip",
+		"trim",
+		"remove",
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"ansi-regex": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^0.25.0",
+		"xo": "^0.23.0"
+	}
 }

test.js

@@ -1,14 +1,14 @@
 import test from 'ava';
-import m from '.';
+import stripAnsi from '.';
 
 test('strip color from string', t => {
-	t.is(m('\u001B[0m\u001B[4m\u001B[42m\u001B[31mfoo\u001B[39m\u001B[49m\u001B[24mfoo\u001B[0m'), 'foofoo');
+	t.is(stripAnsi('\u001B[0m\u001B[4m\u001B[42m\u001B[31mfoo\u001B[39m\u001B[49m\u001B[24mfoo\u001B[0m'), 'foofoo');
 });
 
 test('strip color from ls command', t => {
-	t.is(m('\u001B[00;38;5;244m\u001B[m\u001B[00;38;5;33mfoo\u001B[0m'), 'foo');
+	t.is(stripAnsi('\u001B[00;38;5;244m\u001B[m\u001B[00;38;5;33mfoo\u001B[0m'), 'foo');
 });
 
 test('strip reset;setfg;setbg;italics;strike;underline sequence from string', t => {
-	t.is(m('\u001B[0;33;49;3;9;4mbar\u001B[0m'), 'bar');
+	t.is(stripAnsi('\u001B[0;33;49;3;9;4mbar\u001B[0m'), 'bar');
 });