Add a codegen error type to avoid unwraps
diff --git a/codegen/src/visit.rs b/codegen/src/visit.rs
index 988045d..122d57e 100644
--- a/codegen/src/visit.rs
+++ b/codegen/src/visit.rs
@@ -1,3 +1,4 @@
+use crate::error::Result;
use crate::operand::{Borrowed, Operand, Owned};
use crate::{file, full, gen};
use proc_macro2::{Ident, Span, TokenStream};
@@ -195,7 +196,7 @@
});
}
-pub fn generate(defs: &Definitions) {
+pub fn generate(defs: &Definitions) -> Result<()> {
let (traits, impls) = gen::traverse(defs, node);
let full_macro = full::get_macro();
file::write(
@@ -230,5 +231,6 @@
#impls
},
- );
+ )?;
+ Ok(())
}