1 files changed, 36 insertions, 0 deletions
diff --git a/syn/codegen/src/main.rs b/syn/codegen/src/main.rs
new file mode 100644
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+++ b/syn/codegen/src/main.rs
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+// This crate crawls the Syn source directory to find all structs and enums that
+// form the Syn syntax tree.
+//
+// A machine-readable representation of the syntax tree is saved to syn.json in
+// the repo root for other code generation tools to consume. The syn-codegen
+// crate (https://docs.rs/syn-codegen/) provides the data structures for parsing
+// and making use of syn.json from Rust code.
+//
+// Finally this crate generates the Visit, VisitMut, and Fold traits in Syn
+// programmatically from the syntax tree description.
+
+#![recursion_limit = "128"]
+#![allow(clippy::needless_pass_by_value)]
+
+mod debug;
+mod file;
+mod fold;
+mod full;
+mod gen;
+mod json;
+mod operand;
+mod parse;
+mod version;
+mod visit;
+mod visit_mut;
+
+fn main() -> anyhow::Result<()> {
+    color_backtrace::install();
+    let defs = parse::parse()?;
+    json::generate(&defs)?;
+    fold::generate(&defs)?;
+    visit::generate(&defs)?;
+    visit_mut::generate(&defs)?;
+    debug::generate(&defs)?;
+    Ok(())
+}