package main import ( "bytes" "fmt" "html" "git.sr.ht/~adnano/go-gemini" ) // textToHTML returns the Gemini text response as HTML. func textToHTML(text gemini.Text) []byte { var b bytes.Buffer var pre bool var list bool for _, l := range text { if _, ok := l.(gemini.LineListItem); ok { if !list { list = true b.WriteString("
\n") } else { b.WriteString("\n") } case gemini.LinePreformattedText: text := string(l.(gemini.LinePreformattedText)) fmt.Fprintf(&b, "%s\n", html.EscapeString(text)) case gemini.LineHeading1: text := string(l.(gemini.LineHeading1)) fmt.Fprintf(&b, "
%s\n", html.EscapeString(text)) case gemini.LineText: text := string(l.(gemini.LineText)) if text == "" { b.WriteString("
%s
\n", html.EscapeString(text)) } } } if pre { b.WriteString("\n") } if list { b.WriteString("\n") } return b.Bytes() }