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-rw-r--r--crates/ra_syntax/src/parsing/text_tree_sink.rs28
1 files changed, 14 insertions, 14 deletions
diff --git a/crates/ra_syntax/src/parsing/text_tree_sink.rs b/crates/ra_syntax/src/parsing/text_tree_sink.rs
index b17d06c61..71fc515f2 100644
--- a/crates/ra_syntax/src/parsing/text_tree_sink.rs
+++ b/crates/ra_syntax/src/parsing/text_tree_sink.rs
@@ -28,10 +28,10 @@ enum State {
28} 28}
29 29
30impl<'a> TreeSink for TextTreeSink<'a> { 30impl<'a> TreeSink for TextTreeSink<'a> {
31 fn leaf(&mut self, kind: SyntaxKind, n_tokens: u8) { 31 fn token(&mut self, kind: SyntaxKind, n_tokens: u8) {
32 match mem::replace(&mut self.state, State::Normal) { 32 match mem::replace(&mut self.state, State::Normal) {
33 State::PendingStart => unreachable!(), 33 State::PendingStart => unreachable!(),
34 State::PendingFinish => self.inner.finish_branch(), 34 State::PendingFinish => self.inner.finish_node(),
35 State::Normal => (), 35 State::Normal => (),
36 } 36 }
37 self.eat_trivias(); 37 self.eat_trivias();
@@ -40,18 +40,18 @@ impl<'a> TreeSink for TextTreeSink<'a> {
40 .iter() 40 .iter()
41 .map(|it| it.len) 41 .map(|it| it.len)
42 .sum::<TextUnit>(); 42 .sum::<TextUnit>();
43 self.do_leaf(kind, len, n_tokens); 43 self.do_token(kind, len, n_tokens);
44 } 44 }
45 45
46 fn start_branch(&mut self, kind: SyntaxKind) { 46 fn start_node(&mut self, kind: SyntaxKind) {
47 match mem::replace(&mut self.state, State::Normal) { 47 match mem::replace(&mut self.state, State::Normal) {
48 State::PendingStart => { 48 State::PendingStart => {
49 self.inner.start_branch(kind); 49 self.inner.start_node(kind);
50 // No need to attach trivias to previous node: there is no 50 // No need to attach trivias to previous node: there is no
51 // previous node. 51 // previous node.
52 return; 52 return;
53 } 53 }
54 State::PendingFinish => self.inner.finish_branch(), 54 State::PendingFinish => self.inner.finish_node(),
55 State::Normal => (), 55 State::Normal => (),
56 } 56 }
57 57
@@ -71,14 +71,14 @@ impl<'a> TreeSink for TextTreeSink<'a> {
71 n_attached_trivias(kind, leading_trivias) 71 n_attached_trivias(kind, leading_trivias)
72 }; 72 };
73 self.eat_n_trivias(n_trivias - n_attached_trivias); 73 self.eat_n_trivias(n_trivias - n_attached_trivias);
74 self.inner.start_branch(kind); 74 self.inner.start_node(kind);
75 self.eat_n_trivias(n_attached_trivias); 75 self.eat_n_trivias(n_attached_trivias);
76 } 76 }
77 77
78 fn finish_branch(&mut self) { 78 fn finish_node(&mut self) {
79 match mem::replace(&mut self.state, State::PendingFinish) { 79 match mem::replace(&mut self.state, State::PendingFinish) {
80 State::PendingStart => unreachable!(), 80 State::PendingStart => unreachable!(),
81 State::PendingFinish => self.inner.finish_branch(), 81 State::PendingFinish => self.inner.finish_node(),
82 State::Normal => (), 82 State::Normal => (),
83 } 83 }
84 } 84 }
@@ -104,7 +104,7 @@ impl<'a> TextTreeSink<'a> {
104 match mem::replace(&mut self.state, State::Normal) { 104 match mem::replace(&mut self.state, State::Normal) {
105 State::PendingFinish => { 105 State::PendingFinish => {
106 self.eat_trivias(); 106 self.eat_trivias();
107 self.inner.finish_branch() 107 self.inner.finish_node()
108 } 108 }
109 State::PendingStart | State::Normal => unreachable!(), 109 State::PendingStart | State::Normal => unreachable!(),
110 } 110 }
@@ -117,7 +117,7 @@ impl<'a> TextTreeSink<'a> {
117 if !token.kind.is_trivia() { 117 if !token.kind.is_trivia() {
118 break; 118 break;
119 } 119 }
120 self.do_leaf(token.kind, token.len, 1); 120 self.do_token(token.kind, token.len, 1);
121 } 121 }
122 } 122 }
123 123
@@ -125,16 +125,16 @@ impl<'a> TextTreeSink<'a> {
125 for _ in 0..n { 125 for _ in 0..n {
126 let token = self.tokens[self.token_pos]; 126 let token = self.tokens[self.token_pos];
127 assert!(token.kind.is_trivia()); 127 assert!(token.kind.is_trivia());
128 self.do_leaf(token.kind, token.len, 1); 128 self.do_token(token.kind, token.len, 1);
129 } 129 }
130 } 130 }
131 131
132 fn do_leaf(&mut self, kind: SyntaxKind, len: TextUnit, n_tokens: usize) { 132 fn do_token(&mut self, kind: SyntaxKind, len: TextUnit, n_tokens: usize) {
133 let range = TextRange::offset_len(self.text_pos, len); 133 let range = TextRange::offset_len(self.text_pos, len);
134 let text: SmolStr = self.text[range].into(); 134 let text: SmolStr = self.text[range].into();
135 self.text_pos += len; 135 self.text_pos += len;
136 self.token_pos += n_tokens; 136 self.token_pos += n_tokens;
137 self.inner.leaf(kind, text); 137 self.inner.token(kind, text);
138 } 138 }
139} 139}
140 140