Refactoring testcase to TypeScript

Author: gucong3000

.gitignore

@@ -1,31 +1,65 @@
+# Created by https://www.gitignore.io/api/node
+
+### Node ###
 # Logs
 logs
 *.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
 
 # Runtime data
 pids
 *.pid
 *.seed
+*.pid.lock
 
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
 
 # Coverage directory used by tools like istanbul
 coverage
 
+# nyc test coverage
+.nyc_output
+
 # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
 # Compiled binary addons (http://nodejs.org/api/addons.html)
 build/Release
 
-# Dependency directory
-# Commenting this out is preferred by some people, see
-# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git-
-node_modules
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
 
-# Users Environment Variables
-.lock-wscript
 
-# Garbage files
-.DS_Store
+# End of https://www.gitignore.io/api/node

.travis.yml

@@ -1,10 +1,9 @@
 sudo: false
 language: node_js
 node_js:
+  - 'stable'
   - '8'
   - '6'
   - '4'
-  - '0.12'
-  - '0.10'
 after_script:
   - npm run coveralls

appveyor.yml

@@ -4,11 +4,10 @@
 environment:
   matrix:
     # node.js
-    - nodejs_version: "0.10"
-    - nodejs_version: "0.12"
-    - nodejs_version: "4"
-    - nodejs_version: "6"
+    - nodejs_version: "stable"
     - nodejs_version: "8"
+    - nodejs_version: "6"
+    - nodejs_version: "4"
 
 install:
   - ps: Install-Product node $env:nodejs_version

index.d.ts

@@ -5,26 +5,12 @@ declare namespace PluginError {
      */
     new(options: Options & {plugin: string, message: string}): PluginError;
 
-    /**
-     * @param plugin Plugin name
-     * @param message Error message
-     * @param options Error options
-     */
-    new (plugin: string, message: string, options?: Options): PluginError;
-
-    /**
-     * @param plugin Plugin name
-     * @param error Base error
-     * @param options Error options
-     */
-    new <E extends Error>(plugin: string, error: E, options?: Options): PluginError<E>;
-
     /**
      * @param plugin Plugin name
      * @param error Base error / Error message
      * @param options Error options
      */
-    new <E extends Error>(plugin: string, error: E | string, options?: Options): PluginError<E | {[K in keyof E]: undefined}>;
+    new <E extends Error>(plugin: string, error: E | string, options?: Options): PluginError<E>;
 
     /**
      * @param plugin Plugin name

package.json

@@ -19,12 +19,13 @@
     "index.js"
   ],
   "scripts": {
-    "lint": "eslint . && jscs index.js test/",
-    "pretest": "npm run lint",
-    "test": "mocha --async-only && npm run test-types",
-    "test-types": "tsc -p test/types",
-    "cover": "istanbul cover _mocha --report lcovonly",
-    "coveralls": "npm run cover && istanbul-coveralls"
+    "lint:eslint": "eslint .",
+    "lint:jscs": "jscs index.js",
+    "lint:tslint": "tslint --project test/",
+    "lint:tsc": "tsc --project test/",
+    "pretest": "npm-run-all --parallel lint:*",
+    "test": "mocha --async-only --compilers ts:ts-node/register",
+    "coveralls": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
   },
   "dependencies": {
     "ansi-colors": "^1.0.1",
@@ -33,14 +34,21 @@
     "extend-shallow": "^3.0.2"
   },
   "devDependencies": {
-    "eslint": "^1.7.3",
-    "eslint-config-gulp": "^2.0.0",
-    "expect": "^1.20.2",
-    "istanbul": "^0.4.3",
-    "istanbul-coveralls": "^1.0.3",
-    "jscs": "^2.3.5",
+    "@types/expect.js": "^0.3.29",
+    "@types/mocha": "^2.2.46",
+    "@types/node": "^9.3.0",
+    "coveralls": "^3.0.0",
+    "eslint": "^1.10.3",
+    "eslint-config-gulp": "^2.1.0",
+    "expect": "^22.1.0",
+    "expect.js": "^0.3.1",
+    "jscs": "^3.0.7",
     "jscs-preset-gulp": "^1.0.0",
-    "mocha": "^3.0.0",
+    "mocha": "^5.0.0",
+    "npm-run-all": "^4.1.2",
+    "nyc": "^11.4.1",
+    "ts-node": "^4.1.0",
+    "tslint": "^5.9.1",
     "typescript": "^2.6.2"
   },
   "keywords": [