diff options
author | Edwin Cheng <[email protected]> | 2019-04-19 12:33:29 +0100 |
---|---|---|
committer | Edwin Cheng <[email protected]> | 2019-04-19 12:33:29 +0100 |
commit | 762819864fd78f2e8904a6bde6181b80895db360 (patch) | |
tree | 1cade2d6eb97a52785a91258cfd3f03c57fba027 /crates/ra_mbe/src/tt_cursor.rs | |
parent | 8092b6487f301bf9219c55fc714744fa2616fb9a (diff) |
add block matcher
Diffstat (limited to 'crates/ra_mbe/src/tt_cursor.rs')
-rw-r--r-- | crates/ra_mbe/src/tt_cursor.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crates/ra_mbe/src/tt_cursor.rs b/crates/ra_mbe/src/tt_cursor.rs index d700aad69..04bb6b563 100644 --- a/crates/ra_mbe/src/tt_cursor.rs +++ b/crates/ra_mbe/src/tt_cursor.rs | |||
@@ -109,6 +109,11 @@ impl<'a> TtCursor<'a> { | |||
109 | parser.parse_block() | 109 | parser.parse_block() |
110 | } | 110 | } |
111 | 111 | ||
112 | pub(crate) fn eat_meta(&mut self) -> Option<tt::TokenTree> { | ||
113 | let parser = Parser::new(&mut self.pos, self.subtree); | ||
114 | parser.parse_meta() | ||
115 | } | ||
116 | |||
112 | pub(crate) fn eat_item(&mut self) -> Option<tt::TokenTree> { | 117 | pub(crate) fn eat_item(&mut self) -> Option<tt::TokenTree> { |
113 | let parser = Parser::new(&mut self.pos, self.subtree); | 118 | let parser = Parser::new(&mut self.pos, self.subtree); |
114 | parser.parse_item() | 119 | parser.parse_item() |