func (t Text) WriteHTML(w io.Writer) error {
	_, err := io.WriteString(w, html.EscapeString(string(t)))
	return err
}
WriteHTML writes the string as HTML to the given Writer
package main
import (
	"fmt"
	"html"
	"io"
	"strings"
)
type toHTML interface {
	WriteHTML(io.Writer) error
}
type Text string