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handle parentheses inside of links

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This commit is contained in:
Egor Kovetskiy 2021-02-03 12:55:40 +03:00
parent 4c9bf95126
commit 9789b1389e
2 changed files with 26 additions and 1 deletions
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14
inline.go
View File

@ -319,13 +319,25 @@ func link(p *Markdown, data []byte, offset int) (int, *Node) {
linkB := i
// look for link end: ' " )
brace := 0
findlinkend:
for i < len(data) {
switch {
case data[i] == '\\':
i += 2
case data[i] == ')' || data[i] == '\'' || data[i] == '"':
case data[i] == '(':
brace++
i++
case data[i] == ')':
if brace <= 0 {
break findlinkend
}
i++
brace--
case data[i] == '\'' || data[i] == '"':
break findlinkend
default:

13
inline_test.go
View File

@ -466,6 +466,19 @@ func TestInlineLink(t *testing.T) {
"[link](<../>)\n",
"<p><a href=\"../\">link</a></p>\n",
"![](http://www.broadgate.co.uk/Content/Upload/DetailImages/Cyclus700(1).jpg)",
"<p><img src=\"http://www.broadgate.co.uk/Content/Upload/DetailImages/Cyclus700(1).jpg\" alt=\"\" /></p>\n",
// no closing ), autolinking detects the url next
"[disambiguation](http://en.wikipedia.org/wiki/Disambiguation_(disambiguation) is the",
"<p>[disambiguation](<a href=\"http://en.wikipedia.org/wiki/Disambiguation_(disambiguation\">http://en.wikipedia.org/wiki/Disambiguation_(disambiguation</a>) is the</p>\n",
"[disambiguation](http://en.wikipedia.org/wiki/Disambiguation_(disambiguation)) is the",
"<p><a href=\"http://en.wikipedia.org/wiki/Disambiguation_(disambiguation)\">disambiguation</a> is the</p>\n",
"[disambiguation](http://en.wikipedia.org/wiki/Disambiguation_(disambiguation))",
"<p><a href=\"http://en.wikipedia.org/wiki/Disambiguation_(disambiguation)\">disambiguation</a></p>\n",
}
doLinkTestsInline(t, tests)