please help me

[876843240]

problem is ,i want to use ng in koa ,and i has install all use npm ,so how to use js file in my static html，i use app.use('/node_modules',convert(require('koa-static')('/node_modules'))) in my app file ..but always is error .someone could help me?

[soygul]

You should ask this in stackoverflow and people will gladly help. This place is for bugs only so closing.