diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/doc/base/comment/Body.scala')
-rwxr-xr-x | src/compiler/scala/tools/nsc/doc/base/comment/Body.scala | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/compiler/scala/tools/nsc/doc/base/comment/Body.scala b/src/compiler/scala/tools/nsc/doc/base/comment/Body.scala index 02e662da85..eb0d751f3e 100755 --- a/src/compiler/scala/tools/nsc/doc/base/comment/Body.scala +++ b/src/compiler/scala/tools/nsc/doc/base/comment/Body.scala @@ -75,16 +75,20 @@ object EntityLink { def unapply(el: EntityLink): Option[(Inline, LinkTo)] = Some((el.title, el.link)) } final case class HtmlTag(data: String) extends Inline { - def canClose(open: HtmlTag) = { - open.data.stripPrefix("<") == data.stripPrefix("</") + private val Pattern = """(?ms)\A<(/?)(.*?)[\s>].*\z""".r + private val (isEnd, tagName) = data match { + case Pattern(s1, s2) => + (! s1.isEmpty, Some(s2.toLowerCase)) + case _ => + (false, None) } - def close = { - if (data.indexOf("</") == -1) - Some(HtmlTag("</" + data.stripPrefix("<"))) - else - None + def canClose(open: HtmlTag) = { + isEnd && tagName == open.tagName } + + private val TagsNotToClose = Set("br", "img") + def close = tagName collect { case name if !TagsNotToClose(name) => HtmlTag(s"</$name>") } } /** The summary of a comment, usually its first sentence. There must be exactly one summary per body. */ |