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-rw-r--r--crates/ra_tools/src/codegen.rs6
-rw-r--r--crates/ra_tools/src/lib.rs2
2 files changed, 8 insertions, 0 deletions
diff --git a/crates/ra_tools/src/codegen.rs b/crates/ra_tools/src/codegen.rs
index 8b1378917..edb01aceb 100644
--- a/crates/ra_tools/src/codegen.rs
+++ b/crates/ra_tools/src/codegen.rs
@@ -1 +1,7 @@
1use std::path::Path;
1 2
3use crate::{Mode, Result};
4
5pub fn generate_ast(grammar_src: &Path, dst: &Path, mode: Mode) -> Result<()> {
6 Ok(())
7}
diff --git a/crates/ra_tools/src/lib.rs b/crates/ra_tools/src/lib.rs
index 96290ecc4..2cbb07ebf 100644
--- a/crates/ra_tools/src/lib.rs
+++ b/crates/ra_tools/src/lib.rs
@@ -13,6 +13,8 @@ use itertools::Itertools;
13 13
14pub use teraron::{Mode, Overwrite, Verify}; 14pub use teraron::{Mode, Overwrite, Verify};
15 15
16pub use self::codegen::generate_ast;
17
16pub type Result<T> = std::result::Result<T, Box<dyn Error>>; 18pub type Result<T> = std::result::Result<T, Box<dyn Error>>;
17 19
18pub const GRAMMAR: &str = "crates/ra_syntax/src/grammar.ron"; 20pub const GRAMMAR: &str = "crates/ra_syntax/src/grammar.ron";