Event handler enforcement section wrong

[lukewarlow]

In the enforcement in event handler content attributes the sink name as specified does not match the rest of the spec.

sink being the result of concatenating the list « element’s local name, localName » with "." as a separator.

NOTE: For example, document.createElement('div').onclick = value will result in sink being 'div.onclick'.

The note is wrong because el.onclick = 'string' wont trigger a violation. But also the sink value here doesn't match anywhere else in the spec. I would expect Element onclick personally?

[lukewarlow]

Okay so after doing some more digging I think this section needs removing entirely and https://w3c.github.io/trusted-types/dist/spec/#validate-attribute-mutation needs updating to account for event handler attributes.