Matthias Krüger beb4cdddde

Rollup merge of #100011 - compiler-errors:let-chain-restriction, r=fee1-dead ...

Use Parser's `restrictions` instead of `let_expr_allowed`

This also means that the `ALLOW_LET` flag is reset properly for subexpressions, so we can properly deny things like `a && (b && let c = d)`. Also the parser is a tiny bit smaller now.

It doesn't reject _all_ bad `let` expr usages, just a bit more.

cc `@c410-f3r`

2022-08-02 07:30:44 +02:00

..

lexer

Shrink Token.

2022-08-01 08:53:04 +10:00

parser

Rollup merge of #100011 - compiler-errors:let-chain-restriction, r=fee1-dead

2022-08-02 07:30:44 +02:00

lib.rs

Update doc comments that refer to config parameter

2022-07-24 16:40:24 +02:00

validate_attr.rs

Overhaul MacArgs::Eq.

2022-05-05 07:06:12 +10:00