func (options *Console) StrikeThrough(out *bytes.Buffer, text []byte) {
out.WriteString(ansi.ColorCode("008+s"))
out.WriteString("\u2015")
out.Write(text)
out.WriteString("\u2015")
out.WriteString(ansi.ColorCode("reset"))
}
func (options *Console) BlockCode(out *bytes.Buffer, text []byte, lang string) {
s := string(text)
reg, _ := regexp.Compile("\\n")
out.WriteString("\n ")
out.WriteString(ansi.ColorCode("015"))
out.WriteString(reg.ReplaceAllString(s, "\n "))
out.WriteString(ansi.ColorCode("reset"))
out.WriteString("\n")
}
func (options *Console) TitleBlock(out *bytes.Buffer, text []byte) {
out.WriteString("\n")
out.WriteString(headerStyles[0])
out.Write(text)
out.WriteString(ansi.ColorCode("reset"))
out.WriteString("\n\n")
}
func (options *Console) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
out.Write(content)
out.WriteString(" (")
out.WriteString(linkStyle)
out.Write(link)
out.WriteString(ansi.ColorCode("reset"))
out.WriteString(")")
}
func (options *Console) ListItem(out *bytes.Buffer, text []byte, flags int) {
current := options.lists[len(options.lists)-1]
for i := 0; i < len(options.lists); i++ {
out.WriteString(" ")
}
if current.kind == ORDERED {
out.WriteString(fmt.Sprintf("%d. ", current.index))
current.index += 1
} else {
out.WriteString(ansi.ColorCode("red+bh"))
out.WriteString("* ")
out.WriteString(ansi.ColorCode("reset"))
}
out.Write(text)
out.WriteString("\n\n")
}
func (options *Console) Header(out *bytes.Buffer, text func() bool, level int, id string) {
out.WriteString("\n")
out.WriteString(headerStyles[level-1])
marker := out.Len()
if !text() {
out.Truncate(marker)
return
}
out.WriteString(ansi.ColorCode("reset"))
out.WriteString("\n\n")
}
func (options *Console) TripleEmphasis(out *bytes.Buffer, text []byte) {
out.WriteString(emphasisStyles[2])
out.Write(text)
out.WriteString(ansi.ColorCode("reset"))
}
func (options *Console) RawHtmlTag(out *bytes.Buffer, tag []byte) {
out.WriteString(ansi.ColorCode("magenta"))
out.Write(tag)
out.WriteString(ansi.ColorCode("reset"))
}
func (options *Console) CodeSpan(out *bytes.Buffer, text []byte) {
out.WriteString(ansi.ColorCode("015+b"))
out.Write(text)
out.WriteString(ansi.ColorCode("reset"))
}
func (options *Console) AutoLink(out *bytes.Buffer, link []byte, kind int) {
out.WriteString(linkStyle)
out.Write(link)
out.WriteString(ansi.ColorCode("reset"))
}
package main
import (
"bytes"
"fmt"
"github.com/russross/blackfriday"
"github.com/samfoo/ansi"
"html"
"regexp"
"strings"
)
// Index corresponds to the heading level (e.g. h1, h2, h3...)
var headerStyles = [...]string{
ansi.ColorCode("yellow+bhu"),
ansi.ColorCode("yellow+bh"),
ansi.ColorCode("yellow"),
ansi.ColorCode("yellow"),
}
var emphasisStyles = [...]string{
ansi.ColorCode("cyan+bh"),
ansi.ColorCode("cyan+bhu"),
ansi.ColorCode("cyan+bhi"),
}
var linkStyle = ansi.ColorCode("015+u")
const (
UNORDERED = 1 << iota
ORDERED