refactor: drop node 4 and 6 support

update all deps

closes #299

.gitignore

@@ -27,3 +27,4 @@ test/fixtures/css-loader-example2/webpack*.json
 !test/fixtures/warn-node-modules-exists/node_modules
 !test/fixtures/ignore-warn-node-modules-exists/node_modules
 test/fixtures/high-speed-store/tmp
+.nyc_output

.travis.yml

@@ -3,10 +3,9 @@ env:
   - CC=clang CXX=clang++ npm_config_clang=1 npm_registry=https://registry.npmjs.org
 language: node_js
 node_js:
+  - '12'
   - '10'
   - '8'
-  - '6'
-  - '4'
 before_script:
   - echo -e "Host *\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
 script:

appveyor.yml

@@ -3,10 +3,9 @@ environment:
     npm_registry: https://registry.npmjs.org
 
   matrix:
-    - nodejs_version: "4"
-    - nodejs_version: "6"
     - nodejs_version: "8"
     - nodejs_version: "10"
+    - nodejs_version: "12"
 
 # Install scripts. (runs after repo cloning)
 install:

package.json

@@ -15,58 +15,58 @@
     "npmupdate": "bin/update.js"
   },
   "scripts": {
-    "test": "mocha -r thunk-mocha -r intelli-espower-loader -t 200000 test/*.test.js",
-    "test-cov": "istanbul cover --report none --print none node_modules/mocha/bin/_mocha -- -r thunk-mocha -r intelli-espower-loader -t 200000 test/*.test.js && istanbul report text-summary json lcov",
-    "test-local": "npm_china=true local=true mocha -r thunk-mocha -r intelli-espower-loader -t 200000 test/*.test.js",
+    "test": "mocha -r intelli-espower-loader -t 200000 test/*.test.js",
+    "test-cov": "nyc --reporter=lcov --reporter=text-summary --reporter=json npm test",
+    "test-local": "npm_china=true local=true npm test",
     "lint": "eslint . --fix",
     "ci": "npm run lint && npm run test-cov",
     "autod": "autod"
   },
   "dependencies": {
-    "agentkeepalive": "^3.1.0",
+    "agentkeepalive": "^4.0.2",
     "await-event": "^2.1.0",
     "binary-mirror-config": "^1.19.0",
-    "bytes": "^2.5.0",
-    "chalk": "^1.1.3",
+    "bytes": "^3.1.0",
+    "chalk": "^2.4.2",
     "cmd-shim": "^2.0.2",
     "co": "^4.6.0",
     "co-fs-extra": "^1.2.1",
     "co-parallel": "^1.0.0",
-    "debug": "^2.6.8",
+    "debug": "^4.1.1",
     "destroy": "^1.0.4",
     "minimatch": "^3.0.4",
     "minimist": "^1.2.0",
     "mkdirp": "^0.5.1",
-    "moment": "^2.18.1",
-    "ms": "^2.0.0",
+    "moment": "^2.24.0",
+    "ms": "^2.1.1",
     "mz": "^2.7.0",
-    "mz-modules": "^2.1.0",
-    "node-gyp": "^3.7.0",
-    "node-homedir": "^1.0.0",
+    "node-gyp": "^4.0.0",
+    "node-homedir": "^1.1.1",
     "normalize-git-url": "^3.0.2",
-    "normalize-package-data": "^2.3.8",
-    "npm-package-arg": "^4.2.0",
-    "ora": "~1.3.0",
-    "rimraf": "^2.6.1",
-    "runscript": "^1.2.1",
-    "semver": "^5.3.0",
-    "tar": "^4.0.1",
-    "urllib": "^2.29.1",
-    "utility": "^1.14.0",
-    "uuid": "^3.0.1"
+    "normalize-package-data": "^2.5.0",
+    "npm-package-arg": "^6.1.0",
+    "ora": "^3.4.0",
+    "rimraf": "^2.6.3",
+    "runscript": "^1.3.0",
+    "semver": "^6.0.0",
+    "tar": "^4.4.8",
+    "urllib": "^2.33.3",
+    "utility": "^1.16.1",
+    "uuid": "^3.3.2"
   },
   "devDependencies": {
-    "autod": "2",
-    "coffee": "^3.3.2",
+    "autod": "3",
+    "coffee": "^5.2.1",
     "eslint": "3",
     "eslint-config-egg": "3",
     "http-proxy": "^1.16.2",
     "intelli-espower-loader": "1",
     "istanbul": "*",
-    "mm": "^2.2.1",
-    "mocha": "3",
-    "power-assert": "1",
-    "thunk-mocha": "1"
+    "mm": "^2.5.0",
+    "mocha": "6",
+    "mz-modules": "^2.1.0",
+    "nyc": "^14.0.0",
+    "power-assert": "1"
   },
   "homepage": "https://github.com/cnpm/npminstall",
   "repository": {
@@ -78,7 +78,7 @@
     "url": "https://github.com/cnpm/npminstall/issues"
   },
   "publishConfig": {
-    "tag": "latest-3"
+    "tag": "latest-4"
   },
   "keywords": [
     "npminstall",
@@ -88,7 +88,7 @@
     "fatest npm install"
   ],
   "engines": {
-    "node": ">=4.2.3"
+    "node": ">=8.0.0"
   },
   "author": "fengmk2 <fengmk2@gmail.com> (https://fengmk2.com)",
   "license": "MIT"