stdlib/strings: Corrected test_isa to work on Text instead of AbstractArrayRead.

[nit.git] / lib / html.nit

diff --git a/lib/html.nit b/lib/html.nit
index acc1579..48de688 100644 (file)
--- a/lib/html.nit
+++ b/lib/html.nit
@@ -93,7 +93,13 @@ end
 class HTMLTag
        # HTML tagname: 'div' for <div></div>
        var tag: String
-       init(tag: String) do self.tag = tag
+       init(tag: String) do
+               self.tag = tag
+               self.is_void = (once ["area", "base", "br", "col", "command", "embed", "hr", "img", "input", "keygen", "link", "meta", "param", "source", "track", "wbr"]).has(tag)
+       end
+
+       # Is the HTML element a void element?
+       var is_void: Bool
 
        init with_attrs(tag: String, attrs: Map[String, String]) do
                self.tag = tag
@@ -215,7 +221,7 @@ class HTMLTag
                res.add "<"
                res.add tag
                render_attrs_in(res)
-               if tag != "script" and children.is_empty then
+               if is_void and children.is_empty then
                        res.add "/>"
                else
                        res.add ">"