F8app: Cannot build on Windows 7

[hugows]

npm ERR! Windows_NT 6.1.7601
npm ERR! argv "D:\nodejs\node.exe" "C:\Users\hugo\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js" "insta
ll"
npm ERR! node v6.9.2
npm ERR! npm v4.0.5
npm ERR! code EBADPLATFORM

npm ERR! notsup Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","a
rch":"x64"})
npm ERR! notsup Valid OS: darwin
npm ERR! notsup Valid Arch: any
npm ERR! notsup Actual OS: win32
npm ERR! notsup Actual Arch: x64

[Steviey]

+1
also "lsof -iTCP:27017 -sTCP:LISTEN" is not recognized as internal or external command.

[boliveira]

To fix this, remove fsevents entry from npm-shrinkwrap.json and do a npm install again.
fsevents is a module that requires macOS...
lsof is a UNIX command to check if a port is open. On Windows you can use TcpView to ensure the port 27017 is listening by mongod.exe