Macro doesn't play well with doc comments

rune-rs · May 6, 2023 · e1ebf4e · e1ebf4e
1 parent c4c359b
commit e1ebf4e
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/crates/rune/src/ast.rs b/crates/rune/src/ast.rs
@@ -23,6 +23,7 @@
 //!     Ok(quote!(#string).into_token_stream(ctx))
 //! }
 //!
+//! # fn main() -> rune::Result<()> {
 //! let mut m = Module::new();
 //! m.macro_meta(ident_to_string)?;
 //!
@@ -50,7 +51,8 @@
 //! let value: String = rune::from_value(value)?;
 //!
 //! assert_eq!(value, "hello");
-//! # Ok::<_, rune::Error>(())
+//! # Ok(())
+//! # }
 //! ```
 
 use crate::macros::{MacroContext, ToTokens, TokenStream};

diff --git a/crates/rune/src/compile/module.rs b/crates/rune/src/compile/module.rs
@@ -737,6 +737,7 @@ impl Module {
     ///
     /// let mut m = Module::new();
     /// m.macro_meta(ident_to_string)?;
+    /// Ok::<_, rune::Error>(())
     /// ```
     #[inline]
     pub fn macro_meta(&mut self, meta: MacroMeta) -> Result<(), ContextError> {

diff --git a/crates/rune/src/macros.rs b/crates/rune/src/macros.rs
@@ -39,6 +39,7 @@
 //!     Ok(quote!(#output).into_token_stream(ctx))
 //! }
 //!
+//! # fn main() -> rune::Result<()> {
 //! let mut m = Module::new();
 //! m.macro_meta(concat_idents)?;
 //!
@@ -67,7 +68,8 @@
 //! let value: u32 = rune::from_value(value)?;
 //!
 //! assert_eq!(value, 42);
-//! # Ok::<_, rune::Error>(())
+//! # Ok(())
+//! # }
 //! ```
 
 mod format_args;