Minify 中间件由 tdewolff/minify 提供。

import (
    "github.com/clevergo/clevergo"
    "github.com/tdewolff/minify/v2"
    "github.com/tdewolff/minify/v2/css"
    "github.com/tdewolff/minify/v2/html"
    "github.com/tdewolff/minify/v2/js"
    "github.com/tdewolff/minify/v2/svg"
)

m := minify.New()
m.AddFunc("text/css", css.Minify)
m.AddFunc("text/html", html.Minify)
m.AddFunc("image/svg+xml", svg.Minify)
m.AddFuncRegexp(regexp.MustCompile("^(application|text)/(x-)?(java|ecma)script$"), js.Minify)
router.Use(clevergo.WrapHH(m.Middleware))