XML元素有标准命名约定吗？ [英] Is there a standard naming convention for XML elements?

问题描述

XML文档有任何标准，事实上或其他方面吗？例如，哪种是​​最好的写标签的方式？

Is there any standard, de facto or otherwise, for XML documents? For example which is the "best" way to write a tag?

<MyTag />
<myTag />
<mytag />
<my-tag />
<my_tag />

同样，如果我有一个更好的属性的枚举值

Likewise if I have an enumerated value for an attribute which is better

<myTag attribute="value one"/>
<myTag attribute="ValueOne"/>
<myTag attribute="value-one"/>

推荐答案

我怀疑最常见的值是camelCased - ie

I suspect the most common values would be camelCased - i.e.

<myTag someAttribute="someValue"/>

特别是，如果与代码生成器混合序列化xml到对象），因为很多语言允许枚举带空格（要求两者之间的映射）。

In particular, the spaces cause a few glitches if mixed with code-generators (i.e. to [de]serialize xml to objects), since not many languages allow enums with spaces (demanding a mapping between the two).

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