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authorAleksey Kladov <[email protected]>2018-01-11 19:11:44 +0000
committerAleksey Kladov <[email protected]>2018-01-11 19:11:44 +0000
commit89699c4803a0d12155adf653742f463872667610 (patch)
tree38afef90c9b0e9d5aa28c52e525e93428698bfca /src/parser
parent41bf98d2493138d09e8c127f0914b2cf034cfa34 (diff)
G: leading colon is a part of path segment
Diffstat (limited to 'src/parser')
-rw-r--r--src/parser/event_parser/grammar/paths.rs14
1 files changed, 9 insertions, 5 deletions
diff --git a/src/parser/event_parser/grammar/paths.rs b/src/parser/event_parser/grammar/paths.rs
index 74b0e0ed4..16a8ce239 100644
--- a/src/parser/event_parser/grammar/paths.rs
+++ b/src/parser/event_parser/grammar/paths.rs
@@ -5,16 +5,20 @@ pub(crate) fn use_path(p: &mut Parser) {
5 return; 5 return;
6 } 6 }
7 node(p, PATH, |p| { 7 node(p, PATH, |p| {
8 p.eat(COLONCOLON); 8 path_segment(p, true);
9 path_segment(p);
10 }); 9 });
11 many(p, |p| { 10 many(p, |p| {
12 node_if(p, COLONCOLON, PATH, |p| { 11 node_if(p, COLONCOLON, PATH, |p| {
13 path_segment(p); 12 path_segment(p, false);
14 }) 13 })
15 }); 14 });
16} 15}
17 16
18fn path_segment(p: &mut Parser) -> bool { 17fn path_segment(p: &mut Parser, first: bool) {
19 node_if(p, IDENT, PATH_SEGMENT, |_| ()) 18 node(p, PATH_SEGMENT, |p| {
19 if first {
20 p.eat(COLONCOLON);
21 }
22 p.expect(IDENT);
23 })
20} \ No newline at end of file 24} \ No newline at end of file