Consider including difference between <tag> and <Component> in spec about jsx

[sebmck]

The JSX spec purposely doesn't define semantics. It's meant to be agnostic and <Component> does not necessarily have to reference a variable.

[glenjamin]

In practice, JSX implementations which are "React-agnostic" currently special-case the <tag> forms.

While this remains unspecified, core tooling like eslint & babel are in a bit of a halfway house where React-specific semantics around variables are hard-coded, but not the resulting transform.

[sebmck]

@glenjamin Babel isn't a valid comparison since it specifically targets the React flavour of JSX.

Thank you for reporting this issue and appreciate your patience. We've notified the core team for an update on this issue. We're looking for a response within the next 30 days or the issue may be closed.

[Huxpro]

Closed because this is intentional.