1、安装npm
修改参数
PS D:\Program files\nodejs> mkdir node_global PS D:\Program files\nodejs> mkdir node_cache PS D:\Program files\nodejs> PS D:\Program files\nodejs> npm config set prefix "D:\Program Files\nodejs\node_global" PS D:\Program files\nodejs> npm config set cache "D:\Program Files\nodejs\node_cache"
npm install 的时候总是为sill状态，修改为淘宝URL源
PS D:\Program files\nodejs> npm config set registry https://registry.npm.taobao.org
2、安装puppeteer
先设置不同时下载chromium浏览器，再下载
PS C:\WINDOWS\system32> npm config set puppeteer_skip_chromium_download = 1 不下载浏览器 PS C:\WINDOWS\system32> npm install -S puppeteer > puppeteer@1.12.2 install C:\WINDOWS\system32\node_modules\puppeteer > node install.js **INFO** Skipping Chromium download. "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" was set in npm config. npm WARN saveError ENOENT: no such file or directory, open 'C:\WINDOWS\system32\package.json' npm notice created a lockfile as package-lock.json. You should commit this file. npm WARN enoent ENOENT: no such file or directory, open 'C:\WINDOWS\system32\package.json' npm WARN system32 No description npm WARN system32 No repository field. npm WARN system32 No README data npm WARN system32 No license field. + puppeteer@1.12.2 added 43 packages from 22 contributors and audited 50 packages in 3.307s found 0 vulnerabilities
下载Midi
PS D:\Program files\puppeteer\download-beatles-midi-master> npm install -g request PS D:\Program files\puppeteer\download-beatles-midi-master> npm install -g fs PS D:\Program files\puppeteer\download-beatles-midi-master> mkdir The_Beatles PS D:\Program files\puppeteer\download-beatles-midi-master> node .\index.js .\The_Beatles\
下载的结果
