I mainly want to use puppeteer to do some automated testing
but some es6 syntax will not be supported
I would like to ask what technical solution is better
to be honest, I don"t think koa express has the necessity of get to use these frameworks
puppeteer is a library that calls chrome through node. Koa and express are web frameworks, and the former and the latter do not work in the same area. in addition, if you are concerned about the compatibility of es6, you can use babel conversion. I think what you need is not a plan, but a clear understanding of the specific functions you want to achieve.
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