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-rw-r--r--src/bin/gen.rs14
1 files changed, 10 insertions, 4 deletions
diff --git a/src/bin/gen.rs b/src/bin/gen.rs
index 4acf381e3..f5a66d9f2 100644
--- a/src/bin/gen.rs
+++ b/src/bin/gen.rs
@@ -17,7 +17,8 @@ fn main() {
17 17
18#[derive(Deserialize)] 18#[derive(Deserialize)]
19struct Grammar { 19struct Grammar {
20 syntax_kinds: Vec<String>, 20 tokens: Vec<String>,
21 nodes: Vec<String>,
21} 22}
22 23
23impl Grammar { 24impl Grammar {
@@ -31,7 +32,12 @@ impl Grammar {
31 acc.push_str("// Generated from grammar.ron\n"); 32 acc.push_str("// Generated from grammar.ron\n");
32 acc.push_str("use tree::{SyntaxKind, SyntaxInfo};\n"); 33 acc.push_str("use tree::{SyntaxKind, SyntaxInfo};\n");
33 acc.push_str("\n"); 34 acc.push_str("\n");
34 for (idx, kind) in self.syntax_kinds.iter().enumerate() { 35
36 let syntax_kinds: Vec<&String> =
37 self.tokens.iter().chain(self.nodes.iter())
38 .collect();
39
40 for (idx, kind) in syntax_kinds.iter().enumerate() {
35 let sname = scream(kind); 41 let sname = scream(kind);
36 write!( 42 write!(
37 acc, 43 acc,
@@ -40,8 +46,8 @@ impl Grammar {
40 ).unwrap(); 46 ).unwrap();
41 } 47 }
42 acc.push_str("\n"); 48 acc.push_str("\n");
43 write!(acc, "static INFOS: [SyntaxInfo; {}] = [\n", self.syntax_kinds.len()).unwrap(); 49 write!(acc, "static INFOS: [SyntaxInfo; {}] = [\n", syntax_kinds.len()).unwrap();
44 for kind in self.syntax_kinds.iter() { 50 for kind in syntax_kinds.iter() {
45 let sname = scream(kind); 51 let sname = scream(kind);
46 write!( 52 write!(
47 acc, 53 acc,