从 bash 脚本运行 javascript

Running javascript from a bash script

提问by Sentinel

I am new to learning bash script programming and was wondering if anyone here knows how can I execute javascript that would normally be embedded into an html page?

我是学习 bash 脚本编程的新手，想知道这里是否有人知道如何执行通常会嵌入到 html 页面中的 javascript？

So from a bash script, I would like to execute ( for example ):

因此，从 bash 脚本中，我想执行（例如）：

<script type="text/javascript" src="scriptName.js"></script>

<script type="text/javascript" src="scriptName.js"></script>

Thank you very much for anyone's help.

非常感谢任何人的帮助。

回答by joews

You'll need a Javascript runtime like Node.js.

你需要一个像Node.js这样的 Javascript 运行时。

To evaluate a snippet of code: $ node -e "console.log('hello')"

要评估代码片段： $ node -e "console.log('hello')"

To run a script: $ node script.js

要运行脚本： $ node script.js