Insist on enclosing parens, since
"(" introductory-token
is not otherwise legal
> let a = (switch (foo) {
> case 10: 100;
> default: 200;
> });
>
> 2. If-expression:
>
> let a = (if (foo) {
> print('a is foo');
> foo;
> } else {
> // do some longer stuff
> });
>
>
> 3. Try-expressions:
>
> let a = (try {
> // do dangerous stuff
> "ok value";
> } catch (e) {
> "default value";
> });
>
>
> let a = ({
> print('doing stuff');
> 100;
> });
>
Even the last is now easily unambiguous.
--
Cheers,
--MarkM
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