Merge pull request 258 from adetaylor/cxx-embedding-lib

1 files changed, 5 insertions, 2 deletions

diff --git a/gen/src/error.rs b/gen/src/error.rs
index 537351f0..9a55243e 100644
--- a/gen/src/error.rs
+++ b/gen/src/error.rs
@@ -11,12 +11,15 @@ use std::ops::Range;
 use std::path::Path;
 use std::process;
 
-pub(super) type Result<T, E = Error> = std::result::Result<T, E>;
+pub type Result<T, E = Error> = std::result::Result<T, E>;
 
 #[derive(Debug)]
-pub(super) enum Error {
+pub enum Error {
+    /// No `#[cxx::bridge]` module could be found.
     NoBridgeMod,
+    /// An IO error occurred when reading Rust code.
     Io(io::Error),
+    /// A syntax error occurred when parsing Rust code.
     Syn(syn::Error),
 }