如何在nodejs程序中获取nodejs版本？

Question

In a debugger for nodejs , there is a command to show the V8 version and the debugger package version. How can I get the nodejs version?

I imagine I can basically run a command node --version or nodejs --version , but I'm hoping there a is way to do with without running an external shell command – which is not only slower but, depending on paths, might give a different answer.

Answer 1

使用process.version获取正在运行的Node版本：

console.log('Node version is: ' + process.version);