fix(compiler): Don't bind inputs/outputs for data- attributes
#66315
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This is to improve consistency and match developer expectations.
This syntax was already deprecated a long time ago.
If you want to bind a data attribute, use the
attr.prefix (which was already supported).Examples like following will now produce a compilation error:
And should be replace by their respective input syntax (without the
data-prefix)BREAKING CHANGE: data prefixed attribute no-longer bind inputs nor outputs.
fixes #26406
What still works:
bind-foo="someProp"bindssomPropto the foo inputon-foo="fooMethod()"will hook up a listener withfooMethod