XML中的嵌套注释？ [英] Nested comments in XML?

问题描述

这些嵌套的注释是否允许在XML文件中使用？

 <错误代码 - > 
<！ - < component> 
<！ - 结果观察模板 - > 
<！ - < id root =2.16.840.1.113883.19.5.10extension =103220/> 
< / component> - > 
  
否，字符串  -   -  不允许出现在XML中的注释中。因此，你有  -  在另一个评论中出现的事实将导致失败。
 
 
 
 ）
 
 
 
要进一步证明，请检查W3C规范：
 
 
 
 
 a href =http://www.w3.org/TR/2008/REC-xml-20081126/#sec-comments =nofollow noreferrer> http://www.w3.org/TR/2008/ REC-xml-20081126 /＃sec-comments  
 
 
 
短语
 
 
为了兼容性，字符串 - （双连字符）不得出现在注释中。] 
 
 
 XML部分的第一段。
 
Are these nested comments allowed in a XML file?
<!-- Making only one observation attempting to correct the error code -->
<!-- <component>
       <!-- Result observation template -->
            <!-- <id root="2.16.840.1.113883.19.5.10" extension="103220"/>
     </component> -->

解决方案
No, the string -- is not permitted to appear within comments in XML.  So the fact you have -- show up inside another comment is going to cause failures.

And trying to post that answer also broke the text entry parsing  ;)

For further proof, check the W3C specification:

http://www.w3.org/TR/2008/REC-xml-20081126/#sec-comments

The phrase

  
For compatibility, the string " --  " (double-hyphen) MUST NOT occur within comments.]
appears in the first paragraph of the section on XML comments.

                        
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