chore(dependencies): update micromatch@4 and dev dependencies (#342)

* chore(dependencies): update micromatch@4 and dev dependencies
* chore(engine): drop node 6

Author: chimurai

.travis.yml

@@ -5,7 +5,6 @@ node_js:
 - 'stable'
 - '10'
 - '8'
-- '6'
 cache: yarn
 stages:
   - lint

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## next
 
+- chore: drop node 6 (BREAKING CHANGE)
+- chore: update to micromatch@4 ([BREAKING CHANGE](https://github.com/micromatch/micromatch/blob/master/CHANGELOG.md#400---2019-03-20))
+- chore: update dev dependencies
 - refactor: migrate to typescript ([#328](https://github.com/chimurai/http-proxy-middleware/pull/328))
 - feat(middleware): Promise / async support ([#328](https://github.com/chimurai/http-proxy-middleware/pull/328/files#diff-7890bfeb41abb0fc0ef2670749c84077R50))
 - refactor: remove legacy options `proxyHost` and `proxyTable` (BREAKING CHANGE)

examples/connect/index.js

@@ -26,4 +26,4 @@ http.createServer(app).listen(3000);
 console.log('[DEMO] Server: listening on port 3000');
 console.log('[DEMO] Opening: http://localhost:3000/users');
 
-require('opn')('http://localhost:3000/users');
+require('open')('http://localhost:3000/users');

examples/express/index.js

@@ -25,4 +25,4 @@ app.listen(3000);
 console.log('[DEMO] Server: listening on port 3000');
 console.log('[DEMO] Opening: http://localhost:3000/users');
 
-require('opn')('http://localhost:3000/users');
+require('open')('http://localhost:3000/users');

examples/websocket/index.js

@@ -28,7 +28,7 @@ server.on('upgrade', wsProxy.upgrade); // optional: upgrade externally
 console.log('[DEMO] Server: listening on port 3000');
 console.log('[DEMO] Opening: http://localhost:3000');
 
-require('opn')('http://localhost:3000');
+require('open')('http://localhost:3000');
 
 /**
  * Example:

package.json

@@ -55,29 +55,29 @@
     "@types/jest": "^24.0.11",
     "@types/lodash": "^4.14.123",
     "@types/micromatch": "^3.1.0",
-    "@types/node": "^11.11.3",
+    "@types/node": "^12.0.4",
     "browser-sync": "^2.26.3",
     "connect": "^3.6.6",
     "coveralls": "^3.0.3",
     "express": "^4.16.4",
-    "husky": "^1.3.1",
+    "husky": "^2.3.0",
     "jest": "^24.5.0",
-    "opn": "^5.4.0",
+    "open": "^6.3.0",
     "prettier": "^1.15.2",
     "ts-jest": "^24.0.0",
     "tslint": "^5.14.0",
     "tslint-config-prettier": "^1.18.0",
     "typescript": "^3.4.1",
-    "ws": "^6.1.2"
+    "ws": "^7.0.0"
   },
   "dependencies": {
     "http-proxy": "^1.17.0",
-    "is-glob": "^4.0.0",
+    "is-glob": "^4.0.1",
     "lodash": "^4.17.11",
-    "micromatch": "^3.1.10"
+    "micromatch": "^4.0.2"
   },
   "engines": {
-    "node": ">=6.0.0"
+    "node": ">=8.0.0"
   },
   "husky": {
     "hooks": {