Add travis

Author: webhacking

.travis.yml

@@ -0,0 +1,37 @@
+
+language: node_js
+
+node_js:
+  - 'node'
+  - '10'
+  - '8'
+
+env:
+  - workerCount=3 timeout=600000
+
+matrix:
+  fast_finish: true
+
+branches:
+  only:
+  - master
+  - /^release-.*/
+
+before_install:
+  - npm uninstall typescript --no-save
+  - npm uninstall tslint --no-save
+  - npm install
+
+cache:
+  directories:
+    - node_modules
+
+script:
+  - npm test
+  - npm install codecov -g
+
+after_success:
+  - codecov
+
+git:
+  depth: 1

package.json

@@ -4,7 +4,10 @@
   "description": "Request an http(s) url and scrape its metadata",
   "main": "dist/index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "format": "./node_modules/.bin/prettier --write \"**/*.ts\"",
+    "test": "./node_modules/.bin/jest --testPathIgnorePatterns dist",
+    "coverage": "./node_modules/.bin/jest --coverage --testPathIgnorePatterns dist",
+    "post-coverage": "./node_modules/.bin/nyc report --reporter=json > coverage/coverage.json"
   },
   "keywords": [
     "metadata",
@@ -22,14 +25,14 @@
     "iconv": "^2.3.2",
     "iconv-lite": "^0.4.24",
     "node-html-parser": "^1.1.12",
-    "prettier": "^1.16.1",
     "rxjs": "^6.3.3",
     "ts-node": "^8.0.2",
     "typescript": "^3.2.4"
   },
   "devDependencies": {
     "@types/axios": "^0.14.0",
     "@types/iconv": "^2.1.16",
-    "@types/iconv-lite": "0.0.1"
+    "@types/iconv-lite": "0.0.1",
+    "prettier": "^1.17.0"
   }
 }