Module rustc_ap_rustc_parse::parser[−][src]

Modules

AttrWrapper	A wrapper type to ensure that the parser handles outer attributes correctly. When we parse outer attributes, we need to ensure that we capture tokens for the attribute target. This allows us to perform cfg-expansion on a token stream before we invoke a derive proc-macro.
Parser

AttemptLocalParseRecovery
Capturing	Controls how we capture tokens. Capturing can be expensive, so we try to avoid performing capturing in cases where we will never need a `AttrAnnotatedTokenStream`
FlatToken	A helper struct used when building a `AttrAnnotatedTokenStream` from a `LazyTokenStream`. Both delimiter and non-delimited tokens are stored as `FlatToken::Token`. A vector of `FlatToken`s is then ‘parsed’ to build up a `AttrAnnotatedTokenStream` with nested `AttrAnnotatedTokenTree::Delimited` tokens
FollowedByType
ForceCollect	Whether or not we should force collection of tokens for an AST node, regardless of whether or not it has attributes
PathStyle	Specifies how to parse a path.
RecoverComma	Whether or not to recover a `,` when parsing or-patterns.
TrailingToken

Indicates a range of tokens that should be replaced by the tokens in the provided vector. This is used in two places during token collection: