Your point about decorators vs. hoisting is good, everyone should keep
it in mind. Still doesn't mean we can't add a special form for const
function, as followups aver.
/be
Alexander Jones wrote:
On 19 May 2015 at 02:02, Brendan Eich <[email protected]
<mailto:[email protected]>> wrote:
This seems like a better shorthand to discuss, compared to `let
function` (which function-in-block covers already, as noted).
function-in-block does not have the same semantics as the proposed
"let function". It hoists, thus has no TDZ, and appears to preclude a
reasonable decorator syntax behaviour, and it has no provisions for
const binding, i.e. "const function".
let f(x) => y
appears attractive indeed, but by virtue of it being an arrow
function, has lexical this and no prototype property. Also no
generator syntax, unless I'm missing something?
Cheers
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