mirror of https://github.com/go-gitea/gitea
Git with a cup of tea, painless self-hosted git service
Mirror for internal git.with.parts use
https://git.with.parts
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
569 B
34 lines
569 B
package blackfriday
|
|
|
|
import (
|
|
"html"
|
|
"io"
|
|
)
|
|
|
|
var htmlEscaper = [256][]byte{
|
|
'&': []byte("&"),
|
|
'<': []byte("<"),
|
|
'>': []byte(">"),
|
|
'"': []byte("""),
|
|
}
|
|
|
|
func escapeHTML(w io.Writer, s []byte) {
|
|
var start, end int
|
|
for end < len(s) {
|
|
escSeq := htmlEscaper[s[end]]
|
|
if escSeq != nil {
|
|
w.Write(s[start:end])
|
|
w.Write(escSeq)
|
|
start = end + 1
|
|
}
|
|
end++
|
|
}
|
|
if start < len(s) && end <= len(s) {
|
|
w.Write(s[start:end])
|
|
}
|
|
}
|
|
|
|
func escLink(w io.Writer, text []byte) {
|
|
unesc := html.UnescapeString(string(text))
|
|
escapeHTML(w, []byte(unesc))
|
|
}
|
|
|