rule attr no duplication

name

attr-no-duplication

description

One element should not have duplicated attribute names. If found, it reports.

sample

<!-- Bad -->
<img src="test" src="test2">
<img Src="test" class="icon" src="test2">

<!-- Good -->
<img src="test">

code

• 030

  Duplicated attribute names found.

config

• true

  Do check / format.

• false

  Do not check / format.

format support

No.