golang 打开浏览器

package desktop

import (
    "fmt"
    "os/exec"
    "runtime"
)

var commands = map[string]string{
    "windows": "cmd /c start",
    "darwin":  "open",
    "linux":   "xdg-open",
}

var Version = "0.1.0"

// Open calls the OS default program for uri
func Open(uri string) error {
    run, ok := commands[runtime.GOOS]
    if !ok {
        return fmt.Errorf("don't know how to open things on %s platform", runtime.GOOS)
    }

    cmd := exec.Command(run, uri)
    return cmd.Start()
}

转载：https://www.qiansw.com/golang-calls-the-system-browser-to-open-a-web-page.html