StarMirror/blackfriday
1
0
Fork 0
mirror of https://github.com/russross/blackfriday.git synced 2024-03-22 13:40:34 +08:00
Code Issues Projects Releases Wiki Activity

fix smartypants and html entity escaping

Browse Source
This commit is contained in:
Russ Ross 2011-05-28 22:50:33 -06:00
parent de40da7ad6
commit 59dc1f8599
3 changed files with 14 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
smartypants.go
View File

@ -218,9 +218,11 @@ func smartypants_cb__number_generic(ob *bytes.Buffer, smrt *smartypants_data, pr
num_end++
}
if num_end == 0 {
ob.WriteByte(text[0])
return 0
}
if len(text) < num_end+2 || text[num_end] != '/' {
ob.WriteByte(text[0])
return 0
}
den_end := num_end + 1
@ -228,6 +230,7 @@ func smartypants_cb__number_generic(ob *bytes.Buffer, smrt *smartypants_data, pr
den_end++
}
if den_end == num_end+1 {
ob.WriteByte(text[0])
return 0
}
if len(text) == den_end || word_boundary(text[den_end]) {
@ -328,11 +331,16 @@ func rndr_smartypants(ob *bytes.Buffer, text []byte, opaque interface{}) {
options := opaque.(*htmlOptions)
smrt := smartypants_data{false, false}
// first do normal entity escaping
escaped := bytes.NewBuffer(nil)
attr_escape(escaped, text)
text = escaped.Bytes()
mark := 0
for i := 0; i < len(text); i++ {
if action := options.smartypants[text[i]]; action != nil {
if i > mark {
attr_escape(ob, text[mark:i])
ob.Write(text[mark:i])
}
previous_char := byte(0)
@ -345,6 +353,6 @@ func rndr_smartypants(ob *bytes.Buffer, text []byte, opaque interface{}) {
}
if mark < len(text) {
attr_escape(ob, text[mark:])
ob.Write(text[mark:])
}
}