diff options
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/mod.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs index 9bcf1079a64..ea5d6739e6d 100644 --- a/src/libsyntax/parse/mod.rs +++ b/src/libsyntax/parse/mod.rs @@ -120,6 +120,10 @@ pub fn parse_expr_from_source_str<'a>(name: String, p.parse_expr() } +/// Parses an item. +/// +/// Returns `Ok(Some(item))` when successful, `Ok(None)` when no item was found, and`Err` +/// when a syntax error occurred. pub fn parse_item_from_source_str<'a>(name: String, source: String, cfg: ast::CrateConfig, |