1 files changed, 55 insertions, 0 deletions

diff --git a/src/ast.rs b/src/ast.rs
index c48a1e7..b60df71 100644
--- a/src/ast.rs
+++ b/src/ast.rs
@@ -60,6 +60,7 @@ impl YamlMetadata {
     fn new(yaml_text: &str) -> Result<Self, Error> {
         trace!("Parsing YAML");
         let meta: Self = serde_yaml::from_str(yaml_text)?;
+        trace!("parsed metadata: {:#?}", meta);
         Ok(meta)
     }
 
@@ -68,6 +69,60 @@ impl YamlMetadata {
         &self.markdowns[0]
     }
 
+    /// Title.
+    pub fn title(&self) -> &str {
+        &self.title
+    }
+
+    /// Subtitle.
+    pub fn subtitle(&self) -> Option<&str> {
+        self.subtitle.as_deref()
+    }
+
+    /// Date.
+    pub fn date(&self) -> Option<&str> {
+        self.date.as_deref()
+    }
+
+    /// Authors.
+    pub fn authors(&self) -> Option<&[String]> {
+        self.authors.as_deref()
+    }
+
+    /// Names of bindings files.
+    pub fn bindings_filenames(&self) -> Option<&[PathBuf]> {
+        self.bindings.as_deref()
+    }
+
+    /// Impls section.
+    pub fn impls(&self) -> &BTreeMap<String, Vec<PathBuf>> {
+        &self.impls
+    }
+
+    /// Bibliographies.
+    pub fn bibliographies(&self) -> Option<&[PathBuf]> {
+        self.bibliography.as_deref()
+    }
+
+    /// Classes..
+    pub fn classes(&self) -> Option<&[String]> {
+        self.classes.as_deref()
+    }
+
+    /// Documentclass.
+    pub fn documentclass(&self) -> Option<&str> {
+        self.documentclass.as_deref()
+    }
+
+    /// Pandoc metadata.
+    pub fn pandoc(&self) -> Option<&HashMap<String, Value>> {
+        if let Some(x) = &self.pandoc {
+            Some(x)
+        } else {
+            None
+        }
+    }
+
     /// Convert into a pandoc_ast::Map.
     pub fn to_map(&self) -> Map<String, MetaValue> {
         trace!("Creating metadata map from parsed YAML");