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-rw-r--r--src/bin/gen.rs8
-rw-r--r--src/syntax_kinds.rs8
2 files changed, 12 insertions, 4 deletions
diff --git a/src/bin/gen.rs b/src/bin/gen.rs
index 4b8a5afec..89609bd77 100644
--- a/src/bin/gen.rs
+++ b/src/bin/gen.rs
@@ -51,8 +51,12 @@ impl Grammar {
51 write!(acc, " {},\n", scream(kind)).unwrap(); 51 write!(acc, " {},\n", scream(kind)).unwrap();
52 } 52 }
53 acc.push_str("\n"); 53 acc.push_str("\n");
54 acc.push_str(" TOMBSTONE = !0 - 1,\n"); 54 acc.push_str(" // Technical SyntaxKinds: they appear temporally during parsing,\n");
55 acc.push_str(" EOF = !0,\n"); 55 acc.push_str(" // but never end up in the final tree\n");
56 acc.push_str(" #[doc(hidden)]\n");
57 acc.push_str(" TOMBSTONE,\n");
58 acc.push_str(" #[doc(hidden)]\n");
59 acc.push_str(" EOF,\n");
56 acc.push_str("}\n"); 60 acc.push_str("}\n");
57 acc.push_str("pub(crate) use self::SyntaxKind::*;\n"); 61 acc.push_str("pub(crate) use self::SyntaxKind::*;\n");
58 acc.push_str("\n"); 62 acc.push_str("\n");
diff --git a/src/syntax_kinds.rs b/src/syntax_kinds.rs
index aa19c2adf..cc9e74f8e 100644
--- a/src/syntax_kinds.rs
+++ b/src/syntax_kinds.rs
@@ -92,8 +92,12 @@ pub enum SyntaxKind {
92 ALIAS, 92 ALIAS,
93 VISIBILITY, 93 VISIBILITY,
94 94
95 TOMBSTONE = !0 - 1, 95 // Technical SyntaxKinds: they appear temporally during parsing,
96 EOF = !0, 96 // but never end up in the final tree
97 #[doc(hidden)]
98 TOMBSTONE,
99 #[doc(hidden)]
100 EOF,
97} 101}
98pub(crate) use self::SyntaxKind::*; 102pub(crate) use self::SyntaxKind::*;
99 103