rustc_
expand
1.84.0-dev
In rustc_
expand::
mbe::
quoted
Constants
VALID_FRAGMENT_NAMES_MSG
Functions
kleene_op
maybe_emit_macro_metavar_expr_concat_feature
maybe_emit_macro_metavar_expr_feature
parse
parse_kleene_op
parse_sep_and_kleene_op
parse_tree
span_dollar_dollar_or_metavar_in_the_lhs_err
rustc_expand
::
mbe
::
quoted
Function
maybe_emit_macro_metavar_expr_concat_feature
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fn maybe_emit_macro_metavar_expr_concat_feature( features: &Features, sess: &Session, span:
Span
, )