rustc_
expand
1.84.0-beta.4
(202008a1b 2024-12-07)
In rustc_
expand::
mbe::
metavar_
expr
rustc_expand
::
mbe
::
metavar_expr
Constant
UNSUPPORTED_CONCAT_ELEM_ERR
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Source
pub(crate) const UNSUPPORTED_CONCAT_ELEM_ERR: &
str
= "expected identifier or string literal";