Open Bug 1773312 Opened 3 years ago Updated 5 months ago

Allow more characters in element/attribute names and prefixes

Categories

(Core :: DOM: Core & HTML, task)

task

Tracking

()

People

(Reporter: d, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: dev-doc-needed)

See spec changes at https://github.com/whatwg/dom/pull/1079 for:

  • createAttribute()
  • setAttribute()
  • toggleAttribute()
  • createElement()
  • createElementNS()
  • createDocument()
  • createAttributeNS()
  • setAttributeNS()

and https://github.com/whatwg/html/pull/7991 for updates to "valid custom element name" which impacts:

We found one more instance, the dataset named property setter: https://github.com/whatwg/html/pull/11453

Keywords: dev-doc-needed
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