Hwɛ bea a Nhwɛdo:Tag/testcases fi

Below are the 14 "{{tlx|tag}} examples" given in the template's /doc subpage. They show the renderings are unchanged from the modified code, except for the intended change proposed by the edit request. It involves the "hidden comment code", currently rendering as <nowiki><!--comment--></nowiki> and modified to render as <nowiki><!-- comment --></nowiki> which is in line with the actual rendering that occurs when hidden comments are used. 

{{Markup
|<nowiki>{{Tag|ref}}</nowiki>|{{Tag|ref}}
|<nowiki>{{Tag/sandbox|ref}}</nowiki>|{{Tag/sandbox|ref}} }}

{{Markup
|<nowiki>{{Tag|ref|content=}}</nowiki>|{{Tag|ref|content=}}
|<nowiki>{{Tag/sandbox|ref|content=}}</nowiki>|{{Tag/sandbox|ref|content=}} }}

{{Markup
|<nowiki>{{Tag|ref|content=hello}}</nowiki>|{{Tag|ref|content=hello}}
|<nowiki>{{Tag/sandbox|ref|content=hello}}</nowiki>|{{Tag/sandbox|ref|content=hello}} }}

{{Markup
|<nowiki>{{Tag|span|content=foo}}</nowiki>|{{Tag|span|content=foo}}
|<nowiki>{{Tag/sandbox|span|content=foo}}</nowiki>|{{Tag/sandbox|span|content=foo}} }}

{{Markup
|<nowiki>{{Tag|span|open}}</nowiki>|{{Tag|span|open}}
|<nowiki>{{Tag/sandbox|span|open}}</nowiki>|{{Tag/sandbox|span|open}} }}

{{Markup
|<nowiki>{{Tag|span|open|content=hello}}</nowiki>|{{Tag|span|open|content=hello}}
|<nowiki>{{Tag/sandbox|span|open|content=hello}}</nowiki>|{{Tag/sandbox|span|open|content=hello}} }}

{{Markup
|<nowiki>{{Tag|span|close|content=hello}}</nowiki>|{{Tag|span|close|content=hello}}
|<nowiki>{{Tag/sandbox|span|close|content=hello}}</nowiki>|{{Tag/sandbox|span|close|content=hello}} }}

{{Markup
|<nowiki>{{Tag|span|pair|content=hello}}</nowiki>|{{Tag|span|pair|content=hello}}
|<nowiki>{{Tag/sandbox|span|pair|content=hello}}</nowiki>|{{Tag/sandbox|span|pair|content=hello}} }}

{{Markup
|<nowiki>{{Tag|ref|open|params=group="note"}}</nowiki>|{{Tag|ref|open|params=group="note"}}
|<nowiki>{{Tag/sandbox|ref|open|params=group="note"}}</nowiki>|{{Tag/sandbox|ref|open|params=group="note"}} }}

{{Markup
|<nowiki>{{Tag|references|single}}</nowiki>|{{Tag|references|single}}
|<nowiki>{{Tag/sandbox|references|single}}</nowiki>|{{Tag/sandbox|references|single}} }}

{{Markup
|<nowiki>{{Tag|br|single}}</nowiki>|{{Tag|br|single}}
|<nowiki>{{Tag/sandbox|br|single}}</nowiki>|{{Tag/sandbox|br|single}} }}

{{Markup
|<nowiki>{{Tag|!--|content=comment}}</nowiki>|{{Tag|!--|content=comment}}
|<nowiki>{{Tag/sandbox|!--|content=comment}}</nowiki>|{{Tag/sandbox|!--|content=comment}} }}

{{Markup
|<nowiki>{{Tag|math|params=chem}}</nowiki>|{{Tag|math|params=chem}}
|<nowiki>{{Tag/sandbox|math|params=chem}}</nowiki>|{{Tag/sandbox|math|params=chem}} }}

{{Markup
|<nowiki>{{Tag|a|params=href="&lt;nowiki>https://en.wikipedia.org/&lt;/nowiki>"|content=English Wikipedia}}</nowiki>|{{Tag|a|params=href="<nowiki>https://en.wikipedia.org/</nowiki>"|content=English Wikipedia}}
|<nowiki>{{Tag/sandbox|a|params=href="&lt;nowiki>https://en.wikipedia.org/&lt;/nowiki>"|content=English Wikipedia}}</nowiki>|{{Tag/sandbox|a|params=href="<nowiki>https://en.wikipedia.org/</nowiki>"|content=English Wikipedia}} }}


== Testing {{para|link}} ==

Valid example:

{{Markup
|<nowiki>{{Tag|del|link=y}}</nowiki>|{{Tag|del|link=y}}
|<nowiki>{{Tag/sandbox|del|link=y}}</nowiki>|{{Tag/sandbox|del|link=y}}
}}

Invalid example, e.g. of arbitrary XML (it will just go to the [[HTML element]] page with an invalid <code>#{{var|foo}}</code> anchor):

{{Markup
|<nowiki>{{Tag|foo|link=true}}</nowiki>|{{Tag|foo|link=true}}
|<nowiki>{{Tag/sandbox|foo|link=true}}</nowiki>|{{Tag/sandbox|foo|link=true}}
}}