Collect code coverage (#23)

.gitignore

@@ -1,2 +1,5 @@
 node_modules/
 dist/
+
+coverage/
+.nyc_output/

.npmignore

@@ -4,6 +4,9 @@ factory/
 test/
 dist/test/
 
+.nyc_output/
+coverage/
+
 index.ts
 typescript-to-json-schema.ts
 

.nycrc

@@ -0,0 +1,20 @@
+{
+  "sourceMap": true,
+  "instrument": true,
+  "report-dir": "coverage",
+  "include": [
+    "src/**/*.ts"
+  ],
+  "require": [
+    "ts-node/register",
+    "source-map-support/register"
+  ],
+  "reporter": [
+    "text-summary",
+    "html",
+    "lcov"
+  ],
+  "extension": [
+    ".ts"
+  ]
+}

.travis.yml

@@ -1,7 +1,11 @@
 language: node_js
 node_js:
   - "6"
-  - "7"
+  - "8"
+  - "10"
 script:
   - npm run lint
   - npm run test
+  - npm run build
+after_script:
+  - npm run coveralls

README.md

@@ -2,6 +2,7 @@
 
 [![npm version](https://img.shields.io/npm/v/typescript-to-json-schema.svg)](https://www.npmjs.com/package/typescript-to-json-schema)
 [![Build Status](https://travis-ci.org/xiag-ag/typescript-to-json-schema.svg?branch=master)](https://travis-ci.org/xiag-ag/typescript-to-json-schema)
+[![Coverage Status](https://coveralls.io/repos/github/xiag-ag/typescript-to-json-schema/badge.svg?branch=master)](https://coveralls.io/github/xiag-ag/typescript-to-json-schema?branch=master)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 
 Inspired by [`YousefED/typescript-json-schema`](https://github.com/YousefED/typescript-json-schema). Here's the differences list: