Minimum requires Node.js v12

README.md

@@ -60,7 +60,7 @@ Wechaty.instance() // Global Instance
 .start()
 ```
 
-> **Notice: Wechaty requires Node.js version >= 10**
+> **Notice: Wechaty requires Node.js version >= 12**
 
 This bot can log all messages to the console after login by scan.
 
@@ -68,7 +68,7 @@ You can find more examples from [Wiki](https://github.com/Wechaty/wechaty/wiki/E
 
 ## Requirements
 
-1. Node.js v10
+1. Node.js v12
 1. `sudo apt-get install build-essential && sudo snap install shellcheck`
 
 ## Getting Started

package.json

@@ -18,7 +18,7 @@
     "coverage": "nyc report --reporter=text-lcov | coveralls",
     "changelog": "github_changelog_generator -u wechaty -p wechaty && sed -i'.bak' /greenkeeper/d CHANGELOG.md && sed -i'.bak' /Snyk/d CHANGELOG.md && sed -i'.bak' '/An in-range update of/d' CHANGELOG.md && ts-node scripts/sort-contributiveness.ts < CHANGELOG.md > CHANGELOG.new.md 2>/dev/null && cat CHANGELOG.md >> CHANGELOG.new.md && mv CHANGELOG.new.md CHANGELOG.md",
     "doctor": "npm run check-node-version && ts-node bin/doctor",
-    "check-node-version": "check-node-version --node \">= 10\"",
+    "check-node-version": "check-node-version --node \">= 12\"",
     "lint": "npm run check-node-version && npm run lint:es && npm run lint:ts && npm run lint:sh && npm run lint:md",
     "lint:es": "eslint --ignore-pattern node_modules/ --ignore-pattern fixtures/ \"{bin,examples,src,scripts,tests}/**/*.ts\"",
     "lint:md": "markdownlint README.md",