page

package main

import (
	"fmt"

	"github.com/shurcooL/gtdo/page"
)

func main() {
	inputs := []struct {
		repoImportPath string
		importPath     string
	}{
		{"github.com/shurcooL/go", "github.com/shurcooL/go/u/u10"},
		{"rsc.io/pd&f", "rsc.io/pd&f"},
		{"rsc.io/pdf", "rsc.io/pdf"},
		{"rsc.io/pdf", "rsc.io/pdf/pdfpasswd"},
		{"io", "io"},
		{"io", "io/ioutil"},
	}

	for _, i := range inputs {
		html := page.ImportPathElementsHTML(i.repoImportPath, i.importPath, "")
		fmt.Println(html)
	}

}

Output:

<a href="/github.com/shurcooL/go">github.com/shurcooL/go</a>/<a href="/github.com/shurcooL/go/u">u</a>/u10
rsc.io/pd&amp;f
rsc.io/pdf
<a href="/rsc.io/pdf">rsc.io/pdf</a>/pdfpasswd
io
<a href="/io">io</a>/ioutil