Better npm scripts

package.json

@@ -60,24 +60,18 @@
     "typescript": "^3.5.1"
   },
   "scripts": {
-    "build": "npm run compile",
-    "compile": "tsc --pretty",
-    "clean": "shx rm -rf lib",
+    "compile": "tsc --pretty --project .",
+    "clean": "npm run clean:compile && npm run clean:coverage",
+    "clean:compile": "shx rm -rf lib",
+    "clean:coverage": "shx rm -rf coverage .nyc_output",
+    "lint": "npm run compile && tsc --pretty -p examples && tsc --pretty -p test && eslint . && tslint -t stylish -p . && tslint -t stylish -p examples && tslint -t stylish -p test && prettier --ignore-path .gitignore --list-different '**/*.{js,json,md,ts,yml}' && markdownlint \"*.md\"",
     "postpublish": "git tag v$npm_package_version -a -m \"Release v$npm_package_version\" && git push --tags",
-    "prepack": "npm run build",
-    "pretest": "npm run build && tsc --pretty -p examples && tsc --pretty -p test && eslint . && tslint -t stylish -p . && tslint -t stylish -p examples && tslint -t stylish -p test && prettier --ignore-path .gitignore --list-different '**/*.js' '**/*.json' '**/*.md' '**/*.ts' '**/*.yml' && markdownlint \"*.md\"",
+    "prepack": "npm run compile",
+    "prepublishOnly": "npm run test",
+    "pretest": "npm run lint",
     "test": "npm run test:spec",
     "test:spec": "npm run ts-mocha -- \"test/*.ts\"",
-    "test:coverage": "nyc --reporter json npm run test:spec && nyc report",
-    "ts-mocha": "mocha --use_strict --throw-deprecation --require source-map-support/register --require ts-node/register --timeout 90000"
-  },
-  "nyc": {
-    "extension": [
-      ".ts"
-    ],
-    "exclude": [
-      ".*.js",
-      "**/*.d.ts"
-    ]
+    "test:coverage": "npm run clean:coverage && cross-env NYC=\"nyc --no-clean --reporter=lcov\" npm run test:spec && nyc report --reporter=text-summary --color",
+    "ts-mocha": "$NYC mocha --use_strict --throw-deprecation --require source-map-support/register --require ts-node/register --timeout 90000"
   }
 }