Publish version 0.1.9.

Since we only support org-mode tables, type is always org. Value seems to always be nil, not sure why.

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "organic"
-version = "0.1.8"
+version = "0.1.9"
 authors = ["Tom Alexander <tom@fizz.buzz>"]
 description = "An org-mode parser."
 edition = "2021"

org_mode_samples/greater_element/greater_block/with_params.org

@@ -0,0 +1,3 @@
+#+begin_defun foo bar baz   
+lorem
+#+end_defun

org_mode_samples/lesser_element/comment/indented.org

@@ -1,4 +1,5 @@
 # Comment
+#   
   # indented line
 #        At the top of the file
 

org_mode_samples/object/timestamp/all_repeater_warning_delay_mark.org

@@ -0,0 +1,7 @@
+# All the marks for repeater and warning delay
+[1970-01-01 Thu 8:15-13:15foo +1h -2h]
+[1970-01-01 Thu 8:15-13:15foo ++1d -2d]
+[1970-01-01 Thu 8:15-13:15foo .+1w -2w]
+[1970-01-01 Thu 8:15-13:15foo +1m --2m]
+[1970-01-01 Thu 8:15-13:15foo ++1y --2y]
+[1970-01-01 Thu 8:15-13:15foo .+1d --2h]

org_mode_samples/object/timestamp/simple.org

@@ -2,13 +2,17 @@
 <%%(foo bar baz)>
 # active
 <1970-01-01 Thu 8:15rest +1w -1d>
+# Any value for "REST" in the first timestamp makes this a regular timestamp rather than a time range.
+<1970-01-01 Thu 8:15rest-13:15otherrest +1w -1d>
 # inactive
 [1970-01-01 Thu 8:15rest +1w -1d]
+# Any value for "REST" in the first timestamp makes this a regular timestamp rather than a time range.
+[1970-01-01 Thu 8:15rest-13:15otherrest +1w -1d]
 # active date range
 <1970-01-01 Thu 8:15rest +1w -1d>--<1970-01-01 Thu 8:15rest +1w -1d>
 # active time range
-<1970-01-01 Thu 8:15rest-13:15otherrest +1w -1d>
+<1970-01-01 Thu 8:15-13:15otherrest +1w -1d>
 # inactive date range
 [1970-01-01 Thu 8:15rest +1w -1d]--[1970-01-01 Thu 8:15rest +1w -1d]
 # inactive time range
-[1970-01-01 Thu 8:15rest-13:15otherrest +1w -1d]
+[1970-01-01 Thu 8:15-13:15otherrest +1w -1d]

org_mode_samples/object/timestamp/timeless_rest.org

@@ -0,0 +1,2 @@
+# This should be a malformed timestamp according to the current org-mode documentation but it is accepted anyway (with no repeater).
+<1970-01-01 Thu ++y>

src/compare/elisp_fact.rs

@@ -1,8 +1,10 @@
 use std::borrow::Cow;
 
 use crate::types::AngleLink;
+use crate::types::AstNode;
 use crate::types::BabelCall;
 use crate::types::Bold;
+use crate::types::CenterBlock;
 use crate::types::Citation;
 use crate::types::CitationReference;
 use crate::types::Clock;
@@ -21,7 +23,6 @@ use crate::types::ExportSnippet;
 use crate::types::FixedWidthArea;
 use crate::types::FootnoteDefinition;
 use crate::types::FootnoteReference;
-use crate::types::GreaterBlock;
 use crate::types::Heading;
 use crate::types::HorizontalRule;
 use crate::types::InlineBabelCall;
@@ -41,10 +42,12 @@ use crate::types::PlainListItem;
 use crate::types::PlainText;
 use crate::types::Planning;
 use crate::types::PropertyDrawer;
+use crate::types::QuoteBlock;
 use crate::types::RadioLink;
 use crate::types::RadioTarget;
 use crate::types::RegularLink;
 use crate::types::Section;
+use crate::types::SpecialBlock;
 use crate::types::SrcBlock;
 use crate::types::StatisticsCookie;
 use crate::types::StrikeThrough;
@@ -60,25 +63,92 @@ use crate::types::Verbatim;
 use crate::types::VerseBlock;
 
 pub(crate) trait ElispFact<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str>;
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str>;
 }
 
 pub(crate) trait GetElispFact<'s> {
-    fn get_elisp_fact(&'s self) -> &'s dyn ElispFact<'s>;
+    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s>;
 }
 
 impl<'s, I: ElispFact<'s>> GetElispFact<'s> for I {
-    fn get_elisp_fact(&'s self) -> &'s dyn ElispFact<'s> {
+    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
         self
     }
 }
 
+impl<'r, 's> GetElispFact<'s> for AstNode<'r, 's> {
+    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
+        match self {
+            AstNode::Document(inner) => *inner,
+            AstNode::Heading(inner) => *inner,
+            AstNode::Section(inner) => *inner,
+            AstNode::Paragraph(inner) => *inner,
+            AstNode::PlainList(inner) => *inner,
+            AstNode::PlainListItem(inner) => *inner,
+            AstNode::CenterBlock(inner) => *inner,
+            AstNode::QuoteBlock(inner) => *inner,
+            AstNode::SpecialBlock(inner) => *inner,
+            AstNode::DynamicBlock(inner) => *inner,
+            AstNode::FootnoteDefinition(inner) => *inner,
+            AstNode::Comment(inner) => *inner,
+            AstNode::Drawer(inner) => *inner,
+            AstNode::PropertyDrawer(inner) => *inner,
+            AstNode::NodeProperty(inner) => *inner,
+            AstNode::Table(inner) => *inner,
+            AstNode::TableRow(inner) => *inner,
+            AstNode::VerseBlock(inner) => *inner,
+            AstNode::CommentBlock(inner) => *inner,
+            AstNode::ExampleBlock(inner) => *inner,
+            AstNode::ExportBlock(inner) => *inner,
+            AstNode::SrcBlock(inner) => *inner,
+            AstNode::Clock(inner) => *inner,
+            AstNode::DiarySexp(inner) => *inner,
+            AstNode::Planning(inner) => *inner,
+            AstNode::FixedWidthArea(inner) => *inner,
+            AstNode::HorizontalRule(inner) => *inner,
+            AstNode::Keyword(inner) => *inner,
+            AstNode::BabelCall(inner) => *inner,
+            AstNode::LatexEnvironment(inner) => *inner,
+            AstNode::Bold(inner) => *inner,
+            AstNode::Italic(inner) => *inner,
+            AstNode::Underline(inner) => *inner,
+            AstNode::StrikeThrough(inner) => *inner,
+            AstNode::Code(inner) => *inner,
+            AstNode::Verbatim(inner) => *inner,
+            AstNode::PlainText(inner) => *inner,
+            AstNode::RegularLink(inner) => *inner,
+            AstNode::RadioLink(inner) => *inner,
+            AstNode::RadioTarget(inner) => *inner,
+            AstNode::PlainLink(inner) => *inner,
+            AstNode::AngleLink(inner) => *inner,
+            AstNode::OrgMacro(inner) => *inner,
+            AstNode::Entity(inner) => *inner,
+            AstNode::LatexFragment(inner) => *inner,
+            AstNode::ExportSnippet(inner) => *inner,
+            AstNode::FootnoteReference(inner) => *inner,
+            AstNode::Citation(inner) => *inner,
+            AstNode::CitationReference(inner) => *inner,
+            AstNode::InlineBabelCall(inner) => *inner,
+            AstNode::InlineSourceBlock(inner) => *inner,
+            AstNode::LineBreak(inner) => *inner,
+            AstNode::Target(inner) => *inner,
+            AstNode::StatisticsCookie(inner) => *inner,
+            AstNode::Subscript(inner) => *inner,
+            AstNode::Superscript(inner) => *inner,
+            AstNode::TableCell(inner) => *inner,
+            AstNode::Timestamp(inner) => *inner,
+        }
+    }
+}
+
 impl<'s> GetElispFact<'s> for Element<'s> {
-    fn get_elisp_fact(&'s self) -> &'s dyn ElispFact<'s> {
+    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
         match self {
             Element::Paragraph(inner) => inner,
             Element::PlainList(inner) => inner,
-            Element::GreaterBlock(inner) => inner,
+            Element::CenterBlock(inner) => inner,
+            Element::QuoteBlock(inner) => inner,
+            Element::SpecialBlock(inner) => inner,
             Element::DynamicBlock(inner) => inner,
             Element::FootnoteDefinition(inner) => inner,
             Element::Comment(inner) => inner,
@@ -103,7 +173,7 @@ impl<'s> GetElispFact<'s> for Element<'s> {
 }
 
 impl<'s> GetElispFact<'s> for Object<'s> {
-    fn get_elisp_fact(&'s self) -> &'s dyn ElispFact<'s> {
+    fn get_elisp_fact<'b>(&'b self) -> &'b dyn ElispFact<'s> {
         match self {
             Object::Bold(inner) => inner,
             Object::Italic(inner) => inner,
@@ -137,337 +207,345 @@ impl<'s> GetElispFact<'s> for Object<'s> {
 }
 
 impl<'s> ElispFact<'s> for Document<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "org-data".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Section<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "section".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Heading<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "headline".into()
     }
 }
 
 impl<'s> ElispFact<'s> for PlainList<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "plain-list".into()
     }
 }
 
 impl<'s> ElispFact<'s> for PlainListItem<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "item".into()
     }
 }
 
-impl<'s> ElispFact<'s> for GreaterBlock<'s> {
+impl<'s> ElispFact<'s> for CenterBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
-        match self.name.to_lowercase().as_str() {
+        "center-block".into()
-            "center" => "center-block".into(),
+    }
-            "quote" => "quote-block".into(),
+}
-            _ => "special-block".into(),
+
-        }
+impl<'s> ElispFact<'s> for QuoteBlock<'s> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
+        "quote-block".into()
+    }
+}
+
+impl<'s> ElispFact<'s> for SpecialBlock<'s> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
+        "special-block".into()
     }
 }
 
 impl<'s> ElispFact<'s> for DynamicBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "dynamic-block".into()
     }
 }
 
 impl<'s> ElispFact<'s> for FootnoteDefinition<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "footnote-definition".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Drawer<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "drawer".into()
     }
 }
 
 impl<'s> ElispFact<'s> for PropertyDrawer<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "property-drawer".into()
     }
 }
 
 impl<'s> ElispFact<'s> for NodeProperty<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "node-property".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Table<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "table".into()
     }
 }
 
 impl<'s> ElispFact<'s> for TableRow<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "table-row".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Paragraph<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "paragraph".into()
     }
 }
 
 impl<'s> ElispFact<'s> for TableCell<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "table-cell".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Comment<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "comment".into()
     }
 }
 
 impl<'s> ElispFact<'s> for VerseBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "verse-block".into()
     }
 }
 impl<'s> ElispFact<'s> for CommentBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "comment-block".into()
     }
 }
 impl<'s> ElispFact<'s> for ExampleBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "example-block".into()
     }
 }
 impl<'s> ElispFact<'s> for ExportBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "export-block".into()
     }
 }
 impl<'s> ElispFact<'s> for SrcBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "src-block".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Clock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "clock".into()
     }
 }
 
 impl<'s> ElispFact<'s> for DiarySexp<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "diary-sexp".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Planning<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "planning".into()
     }
 }
 
 impl<'s> ElispFact<'s> for FixedWidthArea<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "fixed-width".into()
     }
 }
 
 impl<'s> ElispFact<'s> for HorizontalRule<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "horizontal-rule".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Keyword<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "keyword".into()
     }
 }
 
 impl<'s> ElispFact<'s> for BabelCall<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "babel-call".into()
     }
 }
 
 impl<'s> ElispFact<'s> for LatexEnvironment<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "latex-environment".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Bold<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "bold".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Italic<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "italic".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Underline<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "underline".into()
     }
 }
 
 impl<'s> ElispFact<'s> for StrikeThrough<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "strike-through".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Code<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "code".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Verbatim<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "verbatim".into()
     }
 }
 
 impl<'s> ElispFact<'s> for RegularLink<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "link".into()
     }
 }
 
 impl<'s> ElispFact<'s> for RadioLink<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "link".into()
     }
 }
 
 impl<'s> ElispFact<'s> for RadioTarget<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "radio-target".into()
     }
 }
 
 impl<'s> ElispFact<'s> for PlainLink<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "link".into()
     }
 }
 
 impl<'s> ElispFact<'s> for AngleLink<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "link".into()
     }
 }
 
 impl<'s> ElispFact<'s> for OrgMacro<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "macro".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Entity<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "entity".into()
     }
 }
 
 impl<'s> ElispFact<'s> for LatexFragment<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "latex-fragment".into()
     }
 }
 
 impl<'s> ElispFact<'s> for ExportSnippet<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "export-snippet".into()
     }
 }
 
 impl<'s> ElispFact<'s> for FootnoteReference<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "footnote-reference".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Citation<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "citation".into()
     }
 }
 
 impl<'s> ElispFact<'s> for CitationReference<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "citation-reference".into()
     }
 }
 
 impl<'s> ElispFact<'s> for InlineBabelCall<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "inline-babel-call".into()
     }
 }
 
 impl<'s> ElispFact<'s> for InlineSourceBlock<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "inline-src-block".into()
     }
 }
 
 impl<'s> ElispFact<'s> for LineBreak<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "line-break".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Target<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "target".into()
     }
 }
 
 impl<'s> ElispFact<'s> for StatisticsCookie<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "statistics-cookie".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Subscript<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "subscript".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Superscript<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "superscript".into()
     }
 }
 
 impl<'s> ElispFact<'s> for Timestamp<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         "timestamp".into()
     }
 }
 
 impl<'s> ElispFact<'s> for PlainText<'s> {
-    fn get_elisp_name(&'s self) -> Cow<'s, str> {
+    fn get_elisp_name<'b>(&'b self) -> Cow<'s, str> {
         // plain text from upstream emacs does not actually have a name but this is included here to make rendering the status diff easier.
         "plain-text".into()
     }

src/compare/util.rs

@@ -1,3 +1,5 @@
+use std::str::FromStr;
+
 use super::elisp_fact::GetElispFact;
 use super::sexp::Token;
 use crate::compare::sexp::unquote;
@@ -16,9 +18,9 @@ fn is_slice_of(parent: &str, child: &str) -> bool {
 /// Get the byte offset into source that the rust object exists at.
 ///
 /// These offsets are zero-based unlike the elisp ones.
-fn get_rust_byte_offsets<'s, S: StandardProperties<'s> + ?Sized>(
+fn get_rust_byte_offsets<'b, 's, S: StandardProperties<'s> + ?Sized>(
     original_document: &'s str,
-    rust_ast_node: &'s S,
+    rust_ast_node: &'b S,
 ) -> (usize, usize) {
     let rust_object_source = rust_ast_node.get_source();
     debug_assert!(is_slice_of(original_document, rust_object_source));
@@ -28,20 +30,21 @@ fn get_rust_byte_offsets<'s, S: StandardProperties<'s> + ?Sized>(
 }
 
 pub(crate) fn compare_standard_properties<
+    'b,
     's,
     S: GetStandardProperties<'s> + GetElispFact<'s> + ?Sized,
 >(
     original_document: &'s str,
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
-    rust: &'s S,
+    rust: &'b S,
 ) -> Result<(), Box<dyn std::error::Error>> {
     assert_name(emacs, rust.get_elisp_fact().get_elisp_name())?;
     assert_bounds(original_document, emacs, rust.get_standard_properties())?;
     Ok(())
 }
 
-pub(crate) fn assert_name<'s, S: AsRef<str>>(
+pub(crate) fn assert_name<'b, 's, S: AsRef<str>>(
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
     name: S,
 ) -> Result<(), Box<dyn std::error::Error>> {
     let name = name.as_ref();
@@ -63,10 +66,10 @@ pub(crate) fn assert_name<'s, S: AsRef<str>>(
 /// Assert that the character ranges defined by upstream org-mode's :standard-properties match the slices in Organic's StandardProperties.
 ///
 /// This does **not** handle plain text because plain text is a special case.
-pub(crate) fn assert_bounds<'s, S: StandardProperties<'s> + ?Sized>(
+pub(crate) fn assert_bounds<'b, 's, S: StandardProperties<'s> + ?Sized>(
     original_document: &'s str,
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
-    rust: &'s S,
+    rust: &'b S,
 ) -> Result<(), Box<dyn std::error::Error>> {
     let standard_properties = get_emacs_standard_properties(emacs)?; // 1-based
     let (begin, end) = (
@@ -99,8 +102,8 @@ struct EmacsStandardProperties {
     post_blank: Option<usize>,
 }
 
-fn get_emacs_standard_properties<'s>(
+fn get_emacs_standard_properties<'b, 's>(
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
 ) -> Result<EmacsStandardProperties, Box<dyn std::error::Error>> {
     let children = emacs.as_list()?;
     let attributes_child = children
@@ -169,34 +172,30 @@ fn maybe_token_to_usize(
 
 /// Get a named property from the emacs token.
 ///
-/// Returns Ok(None) if value is nil.
+/// Returns Ok(None) if value is nil or absent.
-///
+pub(crate) fn get_property<'b, 's, 'x>(
-/// Returns error if the attribute is not specified on the token at all.
+    emacs: &'b Token<'s>,
-pub(crate) fn get_property<'s, 'x>(
-    emacs: &'s Token<'s>,
     key: &'x str,
-) -> Result<Option<&'s Token<'s>>, Box<dyn std::error::Error>> {
+) -> Result<Option<&'b Token<'s>>, Box<dyn std::error::Error>> {
     let children = emacs.as_list()?;
     let attributes_child = children
         .iter()
         .nth(1)
         .ok_or("Should have an attributes child.")?;
     let attributes_map = attributes_child.as_map()?;
-    let prop = attributes_map
+    let prop = attributes_map.get(key).map(|token| *token);
-        .get(key)
+    match prop.map(|token| token.as_atom()) {
-        .ok_or(format!("Missing {} attribute.", key))?;
+        Some(Ok("nil")) => return Ok(None),
-    match prop.as_atom() {
-        Ok("nil") => return Ok(None),
         _ => {}
     };
-    Ok(Some(*prop))
+    Ok(prop)
 }
 
 /// Get a named property containing an unquoted atom from the emacs token.
 ///
 /// Returns None if key is not found.
-pub(crate) fn get_property_unquoted_atom<'s, 'x>(
+pub(crate) fn get_property_unquoted_atom<'b, 's, 'x>(
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
     key: &'x str,
 ) -> Result<Option<&'s str>, Box<dyn std::error::Error>> {
     Ok(get_property(emacs, key)?
@@ -207,8 +206,8 @@ pub(crate) fn get_property_unquoted_atom<'s, 'x>(
 /// Get a named property containing an quoted string from the emacs token.
 ///
 /// Returns None if key is not found.
-pub(crate) fn get_property_quoted_string<'s, 'x>(
+pub(crate) fn get_property_quoted_string<'b, 's, 'x>(
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
     key: &'x str,
 ) -> Result<Option<String>, Box<dyn std::error::Error>> {
     Ok(get_property(emacs, key)?
@@ -223,8 +222,8 @@ pub(crate) fn get_property_quoted_string<'s, 'x>(
 /// This uses the elisp convention of nil == false, non-nil == true.
 ///
 /// Returns false if key is not found.
-pub(crate) fn get_property_boolean<'s, 'x>(
+pub(crate) fn get_property_boolean<'b, 's, 'x>(
-    emacs: &'s Token<'s>,
+    emacs: &'b Token<'s>,
     key: &'x str,
 ) -> Result<bool, Box<dyn std::error::Error>> {
     Ok(get_property(emacs, key)?
@@ -233,3 +232,23 @@ pub(crate) fn get_property_boolean<'s, 'x>(
         .unwrap_or("nil")
         != "nil")
 }
+
+/// Get a named property containing an unquoted numeric value.
+///
+/// Returns None if key is not found.
+pub(crate) fn get_property_numeric<'b, 's, 'x, N: FromStr>(
+    emacs: &'b Token<'s>,
+    key: &'x str,
+) -> Result<Option<N>, Box<dyn std::error::Error + 's>>
+where
+    <N as FromStr>::Err: std::error::Error,
+    <N as FromStr>::Err: 's,
+{
+    let unparsed_string = get_property(emacs, key)?
+        .map(Token::as_atom)
+        .map_or(Ok(None), |r| r.map(Some))?;
+    let parsed_number = unparsed_string
+        .map(|val| val.parse::<N>())
+        .map_or(Ok(None), |r| r.map(Some))?;
+    Ok(parsed_number)
+}

src/error/error.rs

@@ -9,6 +9,7 @@ pub enum CustomError<I> {
     MyError(MyError<&'static str>),
     Nom(I, ErrorKind),
     IO(std::io::Error),
+    BoxedError(Box<dyn std::error::Error>),
 }
 
 #[derive(Debug)]
@@ -36,3 +37,9 @@ impl<I> From<&'static str> for CustomError<I> {
         CustomError::MyError(MyError(value))
     }
 }
+
+impl<I> From<Box<dyn std::error::Error>> for CustomError<I> {
+    fn from(value: Box<dyn std::error::Error>) -> Self {
+        CustomError::BoxedError(value)
+    }
+}

src/iter/all_ast_node_iter.rs

@@ -1,7 +1,7 @@
 use std::collections::VecDeque;
 
-use super::ast_node::AstNode;
 use super::ast_node_iter::AstNodeIter;
+use crate::types::AstNode;
 
 pub struct AllAstNodeIter<'r, 's> {
     root: Option<AstNode<'r, 's>>,
@@ -24,7 +24,9 @@ impl<'r, 's> Iterator for AllAstNodeIter<'r, 's> {
                 AstNodeIter::Paragraph(ref mut i) => i.next(),
                 AstNodeIter::PlainList(ref mut i) => i.next(),
                 AstNodeIter::PlainListItem(ref mut i) => i.next(),
-                AstNodeIter::GreaterBlock(ref mut i) => i.next(),
+                AstNodeIter::CenterBlock(ref mut i) => i.next(),
+                AstNodeIter::QuoteBlock(ref mut i) => i.next(),
+                AstNodeIter::SpecialBlock(ref mut i) => i.next(),
                 AstNodeIter::DynamicBlock(ref mut i) => i.next(),
                 AstNodeIter::FootnoteDefinition(ref mut i) => i.next(),
                 AstNodeIter::Comment(ref mut i) => i.next(),

src/iter/ast_node_iter.rs

@@ -1,12 +1,13 @@
 use std::marker::PhantomData;
 
-use super::ast_node::AstNode;
 use super::macros::children_iter;
 use super::macros::empty_iter;
 use super::macros::multi_field_iter;
 use crate::types::AngleLink;
+use crate::types::AstNode;
 use crate::types::BabelCall;
 use crate::types::Bold;
+use crate::types::CenterBlock;
 use crate::types::Citation;
 use crate::types::CitationReference;
 use crate::types::Clock;
@@ -26,7 +27,6 @@ use crate::types::ExportSnippet;
 use crate::types::FixedWidthArea;
 use crate::types::FootnoteDefinition;
 use crate::types::FootnoteReference;
-use crate::types::GreaterBlock;
 use crate::types::Heading;
 use crate::types::HorizontalRule;
 use crate::types::InlineBabelCall;
@@ -46,10 +46,12 @@ use crate::types::PlainListItem;
 use crate::types::PlainText;
 use crate::types::Planning;
 use crate::types::PropertyDrawer;
+use crate::types::QuoteBlock;
 use crate::types::RadioLink;
 use crate::types::RadioTarget;
 use crate::types::RegularLink;
 use crate::types::Section;
+use crate::types::SpecialBlock;
 use crate::types::SrcBlock;
 use crate::types::StatisticsCookie;
 use crate::types::StrikeThrough;
@@ -78,7 +80,9 @@ pub(crate) enum AstNodeIter<'r, 's> {
     Paragraph(ParagraphIter<'r, 's>),
     PlainList(PlainListIter<'r, 's>),
     PlainListItem(PlainListItemIter<'r, 's>),
-    GreaterBlock(GreaterBlockIter<'r, 's>),
+    CenterBlock(CenterBlockIter<'r, 's>),
+    QuoteBlock(QuoteBlockIter<'r, 's>),
+    SpecialBlock(SpecialBlockIter<'r, 's>),
     DynamicBlock(DynamicBlockIter<'r, 's>),
     FootnoteDefinition(FootnoteDefinitionIter<'r, 's>),
     Comment(CommentIter<'r, 's>),
@@ -140,7 +144,9 @@ impl<'r, 's> AstNodeIter<'r, 's> {
             AstNode::Paragraph(inner) => AstNodeIter::Paragraph(inner.into_iter()),
             AstNode::PlainList(inner) => AstNodeIter::PlainList(inner.into_iter()),
             AstNode::PlainListItem(inner) => AstNodeIter::PlainListItem(inner.into_iter()),
-            AstNode::GreaterBlock(inner) => AstNodeIter::GreaterBlock(inner.into_iter()),
+            AstNode::CenterBlock(inner) => AstNodeIter::CenterBlock(inner.into_iter()),
+            AstNode::QuoteBlock(inner) => AstNodeIter::QuoteBlock(inner.into_iter()),
+            AstNode::SpecialBlock(inner) => AstNodeIter::SpecialBlock(inner.into_iter()),
             AstNode::DynamicBlock(inner) => AstNodeIter::DynamicBlock(inner.into_iter()),
             AstNode::FootnoteDefinition(inner) => {
                 AstNodeIter::FootnoteDefinition(inner.into_iter())
@@ -232,8 +238,18 @@ multi_field_iter!(
     std::slice::Iter<'r, Element<'s>>
 );
 children_iter!(
-    GreaterBlock<'s>,
+    CenterBlock<'s>,
-    GreaterBlockIter,
+    CenterBlockIter,
+    std::slice::Iter<'r, Element<'s>>
+);
+children_iter!(
+    QuoteBlock<'s>,
+    QuoteBlockIter,
+    std::slice::Iter<'r, Element<'s>>
+);
+children_iter!(
+    SpecialBlock<'s>,
+    SpecialBlockIter,
     std::slice::Iter<'r, Element<'s>>
 );
 children_iter!(

src/iter/macros.rs

@@ -1,16 +1,3 @@
-/// Write the implementation of From<> to convert a borrow of the type to an AstNode
-macro_rules! to_ast_node {
-    ($inp:ty, $enum:expr) => {
-        impl<'r, 's> From<$inp> for AstNode<'r, 's> {
-            fn from(value: $inp) -> Self {
-                $enum(value)
-            }
-        }
-    };
-}
-
-pub(crate) use to_ast_node;
-
 /// Create iterators for ast nodes where it only has to iterate over children
 macro_rules! children_iter {
     ($astnodetype:ty, $itertype:ident, $innertype:ty) => {

src/iter/mod.rs

@@ -1,5 +1,3 @@
 mod all_ast_node_iter;
-mod ast_node;
 mod ast_node_iter;
 mod macros;
-pub(crate) use ast_node::AstNode;

src/parser/comment.rs

@@ -1,18 +1,19 @@
 use nom::branch::alt;
-use nom::bytes::complete::is_not;
 use nom::bytes::complete::tag;
+use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
-use nom::character::complete::space1;
 use nom::combinator::eof;
 use nom::combinator::not;
-use nom::combinator::opt;
+use nom::combinator::recognize;
 use nom::multi::many0;
+use nom::multi::many_till;
 use nom::sequence::preceded;
 use nom::sequence::tuple;
 
 use super::org_source::OrgSource;
 use super::util::get_consumed;
+use super::util::org_line_ending;
 use crate::context::parser_with_context;
 use crate::context::ContextElement;
 use crate::context::RefContext;
@@ -38,15 +39,29 @@ pub(crate) fn comment<'b, 'g, 'r, 's>(
     let parser_context = context.with_additional_node(&parser_context);
     let comment_line_matcher = parser_with_context!(comment_line)(&parser_context);
     let exit_matcher = parser_with_context!(exit_matcher_parser)(&parser_context);
-    let (remaining, _first_line) = comment_line_matcher(input)?;
+    let (remaining, first_line) = comment_line_matcher(input)?;
-    let (remaining, _remaining_lines) =
+    let (remaining, mut remaining_lines) =
         many0(preceded(not(exit_matcher), comment_line_matcher))(remaining)?;
 
     let source = get_consumed(input, remaining);
+    let mut value = Vec::with_capacity(remaining_lines.len() + 1);
+    let last_line = remaining_lines.pop();
+    if let Some(last_line) = last_line {
+        value.push(Into::<&str>::into(first_line));
+        value.extend(remaining_lines.into_iter().map(Into::<&str>::into));
+        let last_line = Into::<&str>::into(last_line);
+        // Trim the line ending from the final line.
+        value.push(&last_line[..(last_line.len() - 1)])
+    } else {
+        // Trim the line ending from the only line.
+        let only_line = Into::<&str>::into(first_line);
+        value.push(&only_line[..(only_line.len() - 1)])
+    }
     Ok((
         remaining,
         Comment {
             source: source.into(),
+            value,
         },
     ))
 }
@@ -57,14 +72,13 @@ fn comment_line<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, OrgSource<'s>> {
     start_of_line(input)?;
-    let (remaining, _indent) = space0(input)?;
+    let (remaining, _) = tuple((space0, tag("#")))(input)?;
-    let (remaining, (_hash, _leading_whitespace_and_content, _line_ending)) = tuple((
+    if let Ok((remaining, line_break)) = org_line_ending(remaining) {
-        tag("#"),
+        return Ok((remaining, line_break));
-        opt(tuple((space1, is_not("\r\n")))),
+    }
-        alt((line_ending, eof)),
+    let (remaining, _) = tag(" ")(remaining)?;
-    ))(remaining)?;
+    let (remaining, value) = recognize(many_till(anychar, org_line_ending))(remaining)?;
-    let source = get_consumed(input, remaining);
+    Ok((remaining, value))
-    Ok((remaining, source))
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]

src/parser/document.rs

@@ -20,9 +20,9 @@ use crate::context::RefContext;
 use crate::error::CustomError;
 use crate::error::MyError;
 use crate::error::Res;
-use crate::iter::AstNode;
 use crate::parser::org_source::convert_error;
 use crate::parser::util::blank_line;
+use crate::types::AstNode;
 use crate::types::Document;
 use crate::types::Object;
 

src/parser/dynamic_block.rs

@@ -2,6 +2,7 @@ use nom::branch::alt;
 use nom::bytes::complete::is_not;
 use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
+use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
 use nom::character::complete::space1;
@@ -9,6 +10,7 @@ use nom::combinator::consumed;
 use nom::combinator::eof;
 use nom::combinator::not;
 use nom::combinator::opt;
+use nom::combinator::peek;
 use nom::combinator::recognize;
 use nom::multi::many0;
 use nom::multi::many_till;
@@ -47,10 +49,11 @@ pub(crate) fn dynamic_block<'b, 'g, 'r, 's>(
     }
     start_of_line(input)?;
     let (remaining, _leading_whitespace) = space0(input)?;
-    let (remaining, (_begin, name, parameters, _ws)) = tuple((
+    let (remaining, (_, name, parameters, _, _)) = tuple((
         recognize(tuple((tag_no_case("#+begin:"), space1))),
         name,
         opt(tuple((space1, parameters))),
+        space0,
         line_ending,
     ))(remaining)?;
     let contexts = [
@@ -108,7 +111,7 @@ fn name<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn parameters<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
-    is_not("\r\n")(input)
+    recognize(many_till(anychar, peek(tuple((space0, line_ending)))))(input)
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]

src/parser/element_parser.rs

@@ -81,7 +81,7 @@ fn _element<'b, 'g, 'r, 's>(
     let (remaining, mut affiliated_keywords) = many0(affiliated_keyword_matcher)(input)?;
     let (remaining, mut element) = match alt((
         map(plain_list_matcher, Element::PlainList),
-        map(greater_block_matcher, Element::GreaterBlock),
+        greater_block_matcher,
         map(dynamic_block_matcher, Element::DynamicBlock),
         map(footnote_definition_matcher, Element::FootnoteDefinition),
         map(comment_matcher, Element::Comment),

src/parser/greater_block.rs

@@ -1,6 +1,7 @@
 use nom::branch::alt;
 use nom::bytes::complete::is_not;
 use nom::bytes::complete::tag_no_case;
+use nom::character::complete::anychar;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
 use nom::character::complete::space1;
@@ -8,6 +9,8 @@ use nom::combinator::consumed;
 use nom::combinator::eof;
 use nom::combinator::not;
 use nom::combinator::opt;
+use nom::combinator::peek;
+use nom::combinator::recognize;
 use nom::combinator::verify;
 use nom::multi::many0;
 use nom::multi::many_till;
@@ -30,17 +33,18 @@ use crate::parser::util::blank_line;
 use crate::parser::util::exit_matcher_parser;
 use crate::parser::util::get_consumed;
 use crate::parser::util::start_of_line;
+use crate::types::CenterBlock;
 use crate::types::Element;
-use crate::types::GreaterBlock;
 use crate::types::Paragraph;
+use crate::types::QuoteBlock;
 use crate::types::SetSource;
+use crate::types::SpecialBlock;
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub(crate) fn greater_block<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, GreaterBlock<'s>> {
+) -> Res<OrgSource<'s>, Element<'s>> {
-    // TODO: Do I need to differentiate between different greater block types.
     start_of_line(input)?;
     let (remaining, _leading_whitespace) = space0(input)?;
     let (remaining, (_begin, name)) = tuple((
@@ -52,22 +56,97 @@ pub(crate) fn greater_block<'b, 'g, 'r, 's>(
             }
         }),
     ))(remaining)?;
-    let context_name = match Into::<&str>::into(name).to_lowercase().as_str() {
+    let name = Into::<&str>::into(name);
-        "center" => "center block".to_owned(),
+    let (remaining, element) = match name.to_lowercase().as_str() {
-        "quote" => "quote block".to_owned(),
+        "center" => center_block(context, remaining, input)?,
-        name @ _ => format!("special block {}", name),
+        "quote" => quote_block(context, remaining, input)?,
+        _ => special_block(name)(context, remaining, input)?,
     };
-    if in_section(context, context_name.as_str()) {
+    Ok((remaining, element))
+}
+
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+fn center_block<'b, 'g, 'r, 's>(
+    context: RefContext<'b, 'g, 'r, 's>,
+    input: OrgSource<'s>,
+    original_input: OrgSource<'s>,
+) -> Res<OrgSource<'s>, Element<'s>> {
+    let (remaining, (source, children)) =
+        greater_block_body(context, input, original_input, "center", "center block")?;
+    Ok((
+        remaining,
+        Element::CenterBlock(CenterBlock { source, children }),
+    ))
+}
+
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+fn quote_block<'b, 'g, 'r, 's>(
+    context: RefContext<'b, 'g, 'r, 's>,
+    input: OrgSource<'s>,
+    original_input: OrgSource<'s>,
+) -> Res<OrgSource<'s>, Element<'s>> {
+    let (remaining, (source, children)) =
+        greater_block_body(context, input, original_input, "quote", "quote block")?;
+    Ok((
+        remaining,
+        Element::QuoteBlock(QuoteBlock { source, children }),
+    ))
+}
+
+fn special_block<'s>(
+    name: &'s str,
+) -> impl for<'b, 'g, 'r> Fn(
+    RefContext<'b, 'g, 'r, 's>,
+    OrgSource<'s>,
+    OrgSource<'s>,
+) -> Res<OrgSource<'s>, Element<'s>>
+       + 's {
+    let context_name = format!("special block {}", name);
+    move |context, input, original_input| {
+        _special_block(context, input, original_input, name, context_name.as_str())
+    }
+}
+
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+fn _special_block<'c, 'b, 'g, 'r, 's>(
+    context: RefContext<'b, 'g, 'r, 's>,
+    input: OrgSource<'s>,
+    original_input: OrgSource<'s>,
+    name: &'s str,
+    context_name: &'c str,
+) -> Res<OrgSource<'s>, Element<'s>> {
+    let (remaining, parameters) = opt(tuple((space1, parameters)))(input)?;
+    let (remaining, (source, children)) =
+        greater_block_body(context, remaining, original_input, name, context_name)?;
+    Ok((
+        remaining,
+        Element::SpecialBlock(SpecialBlock {
+            source,
+            children,
+            name,
+            parameters: parameters.map(|(_, parameters)| Into::<&str>::into(parameters)),
+        }),
+    ))
+}
+
+#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
+fn greater_block_body<'c, 'b, 'g, 'r, 's>(
+    context: RefContext<'b, 'g, 'r, 's>,
+    input: OrgSource<'s>,
+    original_input: OrgSource<'s>,
+    name: &'c str,
+    context_name: &'c str,
+) -> Res<OrgSource<'s>, (&'s str, Vec<Element<'s>>)> {
+    if in_section(context, context_name) {
         return Err(nom::Err::Error(CustomError::MyError(MyError(
             "Cannot nest objects of the same element".into(),
         ))));
     }
-    let exit_with_name = greater_block_end(name.into());
+    let exit_with_name = greater_block_end(name);
-    let (remaining, parameters) = opt(tuple((space1, parameters)))(remaining)?;
+    let (remaining, _nl) = tuple((space0, line_ending))(input)?;
-    let (remaining, _nl) = line_ending(remaining)?;
     let contexts = [
         ContextElement::ConsumeTrailingWhitespace(true),
-        ContextElement::Context(context_name.as_str()),
+        ContextElement::Context(context_name),
         ContextElement::ExitMatcherNode(ExitMatcherNode {
             class: ExitClass::Alpha,
             exit_matcher: &exit_with_name,
@@ -76,11 +155,6 @@ pub(crate) fn greater_block<'b, 'g, 'r, 's>(
     let parser_context = context.with_additional_node(&contexts[0]);
     let parser_context = parser_context.with_additional_node(&contexts[1]);
     let parser_context = parser_context.with_additional_node(&contexts[2]);
-    let parameters = match parameters {
-        Some((_ws, parameters)) => Some(parameters),
-        None => None,
-    };
-
     let element_matcher = parser_with_context!(element(true))(&parser_context);
     let exit_matcher = parser_with_context!(exit_matcher_parser)(&parser_context);
     not(exit_matcher)(remaining)?;
@@ -104,16 +178,8 @@ pub(crate) fn greater_block<'b, 'g, 'r, 's>(
 
     // Not checking if parent exit matcher is causing exit because the greater_block_end matcher asserts we matched a full greater block
 
-    let source = get_consumed(input, remaining);
+    let source = get_consumed(original_input, remaining);
-    Ok((
+    Ok((remaining, (Into::<&str>::into(source), children)))
-        remaining,
-        GreaterBlock {
-            source: source.into(),
-            name: name.into(),
-            parameters: parameters.map(|val| Into::<&str>::into(val)),
-            children,
-        },
-    ))
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
@@ -123,7 +189,7 @@ fn name<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn parameters<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, OrgSource<'s>> {
-    is_not("\r\n")(input)
+    recognize(many_till(anychar, peek(tuple((space0, line_ending)))))(input)
 }
 
 fn greater_block_end<'c>(name: &'c str) -> impl ContextMatcher + 'c {

src/parser/headline.rs

@@ -34,6 +34,7 @@ use crate::error::Res;
 use crate::parser::object_parser::standard_set_object;
 use crate::parser::util::blank_line;
 use crate::types::DocumentElement;
+use crate::types::Element;
 use crate::types::Heading;
 use crate::types::HeadlineLevel;
 use crate::types::Object;
@@ -55,6 +56,9 @@ fn _heading<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
     parent_star_count: HeadlineLevel,
 ) -> Res<OrgSource<'s>, Heading<'s>> {
+    let mut scheduled = None;
+    let mut deadline = None;
+    let mut closed = None;
     not(|i| context.check_exit_matcher(i))(input)?;
     let (remaining, pre_headline) = headline(context, input, parent_star_count)?;
     let section_matcher = parser_with_context!(section)(context);
@@ -65,6 +69,14 @@ fn _heading<'b, 'g, 'r, 's>(
     let (remaining, mut children) =
         many0(map(heading_matcher, DocumentElement::Heading))(remaining)?;
     if let Some(section) = maybe_section {
+        // If the section has a planning then the timestamp values are copied to the heading.
+        if let DocumentElement::Section(inner_section) = &section {
+            if let Some(Element::Planning(planning)) = inner_section.children.first() {
+                scheduled = planning.scheduled.clone();
+                deadline = planning.deadline.clone();
+                closed = planning.closed.clone();
+            }
+        }
         children.insert(0, section);
     }
     let remaining = if children.is_empty() {
@@ -94,6 +106,9 @@ fn _heading<'b, 'g, 'r, 's>(
             is_comment: pre_headline.comment.is_some(),
             is_archived,
             is_footnote_section: pre_headline.is_footnote_section,
+            scheduled,
+            deadline,
+            closed,
         },
     ))
 }
@@ -107,6 +122,7 @@ pub(crate) fn detect_headline<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, ()
 /// Fields from a not-yet-fully-parsed Headline.
 ///
 /// This struct exists to give names to the fields of a partially-parsed Headline to avoid returning a large tuple of nameless fields.
+#[derive(Debug)]
 struct PreHeadline<'s> {
     headline_level: HeadlineLevel,
     star_count: HeadlineLevel,

src/parser/in_buffer_settings.rs

@@ -11,8 +11,8 @@ use super::OrgSource;
 use crate::context::HeadlineLevelFilter;
 use crate::error::CustomError;
 use crate::error::Res;
-use crate::iter::AstNode;
 use crate::settings::GlobalSettings;
+use crate::types::AstNode;
 use crate::types::Document;
 use crate::types::Keyword;
 

src/parser/org_source.rs

@@ -388,6 +388,7 @@ impl<'s> From<CustomError<OrgSource<'s>>> for CustomError<&'s str> {
             CustomError::MyError(err) => CustomError::MyError(err.into()),
             CustomError::Nom(input, error_kind) => CustomError::Nom(input.into(), error_kind),
             CustomError::IO(err) => CustomError::IO(err),
+            CustomError::BoxedError(err) => CustomError::BoxedError(err),
         }
     }
 }

src/parser/planning.rs

@@ -3,6 +3,7 @@ use nom::bytes::complete::tag;
 use nom::bytes::complete::tag_no_case;
 use nom::character::complete::space0;
 use nom::character::complete::space1;
+use nom::combinator::map;
 use nom::multi::many1;
 use nom::sequence::tuple;
 
@@ -16,6 +17,7 @@ use crate::error::Res;
 use crate::parser::util::get_consumed;
 use crate::parser::util::start_of_line;
 use crate::types::Planning;
+use crate::types::Timestamp;
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub(crate) fn planning<'b, 'g, 'r, 's>(
@@ -24,7 +26,7 @@ pub(crate) fn planning<'b, 'g, 'r, 's>(
 ) -> Res<OrgSource<'s>, Planning<'s>> {
     start_of_line(input)?;
     let (remaining, _leading_whitespace) = space0(input)?;
-    let (remaining, _planning_parameters) =
+    let (remaining, planning_parameters) =
         many1(parser_with_context!(planning_parameter)(context))(remaining)?;
     let (remaining, _trailing_ws) = tuple((space0, org_line_ending))(remaining)?;
 
@@ -32,26 +34,55 @@ pub(crate) fn planning<'b, 'g, 'r, 's>(
         maybe_consume_trailing_whitespace_if_not_exiting(context, remaining)?;
     let source = get_consumed(input, remaining);
 
+    let mut scheduled = None;
+    let mut deadline = None;
+    let mut closed = None;
+
+    for (timestamp_type, timestamp) in planning_parameters.into_iter() {
+        match timestamp_type {
+            PlanningTimestampType::Scheduled => {
+                scheduled = Some(timestamp);
+            }
+            PlanningTimestampType::Deadline => {
+                deadline = Some(timestamp);
+            }
+            PlanningTimestampType::Closed => {
+                closed = Some(timestamp);
+            }
+        }
+    }
+
     Ok((
         remaining,
         Planning {
             source: source.into(),
+            scheduled,
+            deadline,
+            closed,
         },
     ))
 }
 
+#[derive(Debug)]
+enum PlanningTimestampType {
+    Scheduled,
+    Deadline,
+    Closed,
+}
+
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn planning_parameter<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, OrgSource<'s>> {
+) -> Res<OrgSource<'s>, (PlanningTimestampType, Timestamp<'s>)> {
-    let (remaining, _planning_type) = alt((
+    let (remaining, planning_type) = alt((
-        tag_no_case("DEADLINE"),
+        map(tag_no_case("DEADLINE"), |_| PlanningTimestampType::Deadline),
-        tag_no_case("SCHEDULED"),
+        map(tag_no_case("SCHEDULED"), |_| {
-        tag_no_case("CLOSED"),
+            PlanningTimestampType::Scheduled
+        }),
+        map(tag_no_case("CLOSED"), |_| PlanningTimestampType::Closed),
     ))(input)?;
     let (remaining, _gap) = tuple((tag(":"), space1))(remaining)?;
-    let (remaining, _timestamp) = timestamp(context, remaining)?;
+    let (remaining, timestamp) = timestamp(context, remaining)?;
-    let source = get_consumed(input, remaining);
+    Ok((remaining, (planning_type, timestamp)))
-    Ok((remaining, source))
 }

src/parser/property_drawer.rs

@@ -101,7 +101,7 @@ fn node_property<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, NodeProperty<'s>> {
-    let (remaining, (_start_of_line, _leading_whitespace, _open_colon, _name, _close_colon)) =
+    let (remaining, (_start_of_line, _leading_whitespace, _open_colon, name, _close_colon)) =
         tuple((
             start_of_line,
             space0,
@@ -120,6 +120,7 @@ fn node_property<'b, 'g, 'r, 's>(
                 remaining,
                 NodeProperty {
                     source: source.into(),
+                    name: Into::<&str>::into(name),
                     value: None,
                 },
             ))
@@ -132,6 +133,7 @@ fn node_property<'b, 'g, 'r, 's>(
                 remaining,
                 NodeProperty {
                     source: source.into(),
+                    name: Into::<&str>::into(name),
                     value: Some(value.into()),
                 },
             ))

src/parser/table.rs

@@ -3,8 +3,8 @@ use nom::bytes::complete::is_not;
 use nom::bytes::complete::tag;
 use nom::character::complete::line_ending;
 use nom::character::complete::space0;
-use nom::combinator::eof;
 use nom::combinator::not;
+use nom::combinator::opt;
 use nom::combinator::peek;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -17,6 +17,7 @@ use super::keyword::table_formula_keyword;
 use super::object_parser::table_cell_set_object;
 use super::org_source::OrgSource;
 use super::util::exit_matcher_parser;
+use super::util::org_line_ending;
 use crate::context::parser_with_context;
 use crate::context::ContextElement;
 use crate::context::ExitClass;
@@ -105,7 +106,7 @@ fn org_mode_table_row_rule<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, TableRow<'s>> {
     start_of_line(input)?;
-    let (remaining, _) = tuple((space0, tag("|-"), is_not("\r\n"), line_ending))(input)?;
+    let (remaining, _) = tuple((space0, tag("|-"), opt(is_not("\r\n")), org_line_ending))(input)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,
@@ -125,7 +126,7 @@ fn org_mode_table_row_regular<'b, 'g, 'r, 's>(
     let (remaining, _) = tuple((space0, tag("|")))(input)?;
     let (remaining, children) =
         many1(parser_with_context!(org_mode_table_cell)(context))(remaining)?;
-    let (remaining, _tail) = recognize(tuple((space0, alt((line_ending, eof)))))(remaining)?;
+    let (remaining, _tail) = recognize(tuple((space0, org_line_ending)))(remaining)?;
     let source = get_consumed(input, remaining);
     Ok((
         remaining,

src/parser/timestamp.rs

@@ -1,10 +1,10 @@
 use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
-use nom::character::complete::digit0;
 use nom::character::complete::digit1;
 use nom::character::complete::one_of;
 use nom::character::complete::space1;
+use nom::combinator::map;
 use nom::combinator::opt;
 use nom::combinator::recognize;
 use nom::combinator::verify;
@@ -21,7 +21,21 @@ use crate::context::ExitMatcherNode;
 use crate::context::RefContext;
 use crate::error::Res;
 use crate::parser::util::get_consumed;
+use crate::types::Date;
+use crate::types::DayOfMonth;
+use crate::types::Hour;
+use crate::types::Minute;
+use crate::types::Month;
+use crate::types::Repeater;
+use crate::types::RepeaterType;
+use crate::types::Time;
+use crate::types::TimeUnit;
 use crate::types::Timestamp;
+use crate::types::TimestampRangeType;
+use crate::types::TimestampType;
+use crate::types::WarningDelay;
+use crate::types::WarningDelayType;
+use crate::types::Year;
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub(crate) fn timestamp<'b, 'g, 'r, 's>(
@@ -57,6 +71,14 @@ fn diary_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::Diary,
+            range_type: TimestampRangeType::None,
+            start: None,
+            end: None,
+            start_time: None,
+            end_time: None,
+            repeater: None,
+            warning_delay: None,
         },
     ))
 }
@@ -97,17 +119,26 @@ fn active_timestamp<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
     let (remaining, _) = tag("<")(input)?;
-    let (remaining, _date) = date(context, remaining)?;
+    let (remaining, start) = date(context, remaining)?;
     let time_context = ContextElement::ExitMatcherNode(ExitMatcherNode {
         class: ExitClass::Gamma,
         exit_matcher: &active_time_rest_end,
     });
     let time_context = context.with_additional_node(&time_context);
-    let (remaining, _time) =
+    let (remaining, time) = opt(tuple((
-        opt(tuple((space1, parser_with_context!(time)(&time_context))))(remaining)?;
+        space1,
-    let (remaining, _repeater) =
+        parser_with_context!(time(true))(&time_context),
+    )))(remaining)?;
+    let remaining = if time.is_none() {
+        // Upstream org-mode accepts malformed timestamps. For example '<2016-02-14 Sun ++y>'.
+        let (remain, _) = opt(parser_with_context!(time_rest)(&time_context))(remaining)?;
+        remain
+    } else {
+        remaining
+    };
+    let (remaining, repeater) =
         opt(tuple((space1, parser_with_context!(repeater)(context))))(remaining)?;
-    let (remaining, _warning_delay) = opt(tuple((
+    let (remaining, warning_delay) = opt(tuple((
         space1,
         parser_with_context!(warning_delay)(context),
     )))(remaining)?;
@@ -121,6 +152,14 @@ fn active_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::Active,
+            range_type: TimestampRangeType::None,
+            start: Some(start.clone()),
+            end: Some(start),
+            start_time: time.as_ref().map(|(_, time)| time.clone()),
+            end_time: time.map(|(_, time)| time),
+            repeater: repeater.map(|(_, repeater)| repeater),
+            warning_delay: warning_delay.map(|(_, warning_delay)| warning_delay),
         },
     ))
 }
@@ -131,17 +170,26 @@ fn inactive_timestamp<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
     let (remaining, _) = tag("[")(input)?;
-    let (remaining, _date) = date(context, remaining)?;
+    let (remaining, start) = date(context, remaining)?;
     let time_context = ContextElement::ExitMatcherNode(ExitMatcherNode {
         class: ExitClass::Gamma,
         exit_matcher: &inactive_time_rest_end,
     });
     let time_context = context.with_additional_node(&time_context);
-    let (remaining, _time) =
+    let (remaining, time) = opt(tuple((
-        opt(tuple((space1, parser_with_context!(time)(&time_context))))(remaining)?;
+        space1,
-    let (remaining, _repeater) =
+        parser_with_context!(time(true))(&time_context),
+    )))(remaining)?;
+    let remaining = if time.is_none() {
+        // Upstream org-mode accepts malformed timestamps. For example '<2016-02-14 Sun ++y>'.
+        let (remain, _) = opt(parser_with_context!(time_rest)(&time_context))(remaining)?;
+        remain
+    } else {
+        remaining
+    };
+    let (remaining, repeater) =
         opt(tuple((space1, parser_with_context!(repeater)(context))))(remaining)?;
-    let (remaining, _warning_delay) = opt(tuple((
+    let (remaining, warning_delay) = opt(tuple((
         space1,
         parser_with_context!(warning_delay)(context),
     )))(remaining)?;
@@ -155,6 +203,14 @@ fn inactive_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::Inactive,
+            range_type: TimestampRangeType::None,
+            start: Some(start.clone()),
+            end: Some(start),
+            start_time: time.as_ref().map(|(_, time)| time.clone()),
+            end_time: time.map(|(_, time)| time),
+            repeater: repeater.map(|(_, repeater)| repeater),
+            warning_delay: warning_delay.map(|(_, warning_delay)| warning_delay),
         },
     ))
 }
@@ -164,10 +220,10 @@ fn active_date_range_timestamp<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
-    let (remaining, _first_timestamp) = active_timestamp(context, input)?;
+    let (remaining, first_timestamp) = active_timestamp(context, input)?;
     // TODO: Does the space0 at the end of the active/inactive timestamp parsers cause this to be incorrect? I could use a look-behind to make sure the preceding character is not whitespace
     let (remaining, _separator) = tag("--")(remaining)?;
-    let (remaining, _second_timestamp) = active_timestamp(context, remaining)?;
+    let (remaining, second_timestamp) = active_timestamp(context, remaining)?;
 
     let (remaining, _trailing_whitespace) =
         maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
@@ -177,6 +233,16 @@ fn active_date_range_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::ActiveRange,
+            range_type: TimestampRangeType::DateRange,
+            start: first_timestamp.start,
+            end: second_timestamp.end,
+            start_time: first_timestamp.start_time,
+            end_time: second_timestamp.end_time,
+            repeater: first_timestamp.repeater.or(second_timestamp.repeater),
+            warning_delay: first_timestamp
+                .warning_delay
+                .or(second_timestamp.warning_delay),
         },
     ))
 }
@@ -187,7 +253,7 @@ fn active_time_range_timestamp<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
     let (remaining, _) = tag("<")(input)?;
-    let (remaining, _date) = date(context, remaining)?;
+    let (remaining, start_date) = date(context, remaining)?;
     let time_context = ContextElement::ExitMatcherNode(ExitMatcherNode {
         class: ExitClass::Gamma,
         exit_matcher: &active_time_rest_end,
@@ -198,13 +264,15 @@ fn active_time_range_timestamp<'b, 'g, 'r, 's>(
         exit_matcher: &time_range_rest_end,
     });
     let first_time_context = time_context.with_additional_node(&first_time_context);
-    let (remaining, _first_time) =
+    let (remaining, (_, first_time)) = tuple((
-        tuple((space1, parser_with_context!(time)(&first_time_context)))(remaining)?;
+        space1,
+        parser_with_context!(time(false))(&first_time_context),
+    ))(remaining)?;
     let (remaining, _) = tag("-")(remaining)?;
-    let (remaining, _second_time) = parser_with_context!(time)(&time_context)(remaining)?;
+    let (remaining, second_time) = parser_with_context!(time(true))(&time_context)(remaining)?;
-    let (remaining, _repeater) =
+    let (remaining, repeater) =
         opt(tuple((space1, parser_with_context!(repeater)(context))))(remaining)?;
-    let (remaining, _warning_delay) = opt(tuple((
+    let (remaining, warning_delay) = opt(tuple((
         space1,
         parser_with_context!(warning_delay)(context),
     )))(remaining)?;
@@ -218,6 +286,14 @@ fn active_time_range_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::ActiveRange,
+            range_type: TimestampRangeType::TimeRange,
+            start: Some(start_date.clone()),
+            end: Some(start_date),
+            start_time: Some(first_time),
+            end_time: Some(second_time),
+            repeater: repeater.map(|(_, repeater)| repeater),
+            warning_delay: warning_delay.map(|(_, warning_delay)| warning_delay),
         },
     ))
 }
@@ -227,10 +303,10 @@ fn inactive_date_range_timestamp<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
-    let (remaining, _first_timestamp) = inactive_timestamp(context, input)?;
+    let (remaining, first_timestamp) = inactive_timestamp(context, input)?;
     // TODO: Does the space0 at the end of the active/inactive timestamp parsers cause this to be incorrect? I could use a look-behind to make sure the preceding character is not whitespace
     let (remaining, _separator) = tag("--")(remaining)?;
-    let (remaining, _second_timestamp) = inactive_timestamp(context, remaining)?;
+    let (remaining, second_timestamp) = inactive_timestamp(context, remaining)?;
 
     let (remaining, _trailing_whitespace) =
         maybe_consume_object_trailing_whitespace_if_not_exiting(context, remaining)?;
@@ -240,6 +316,17 @@ fn inactive_date_range_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+
+            timestamp_type: TimestampType::InactiveRange,
+            range_type: TimestampRangeType::DateRange,
+            start: first_timestamp.start,
+            end: second_timestamp.end,
+            start_time: first_timestamp.start_time,
+            end_time: second_timestamp.end_time,
+            repeater: first_timestamp.repeater.or(second_timestamp.repeater),
+            warning_delay: first_timestamp
+                .warning_delay
+                .or(second_timestamp.warning_delay),
         },
     ))
 }
@@ -250,7 +337,7 @@ fn inactive_time_range_timestamp<'b, 'g, 'r, 's>(
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, Timestamp<'s>> {
     let (remaining, _) = tag("[")(input)?;
-    let (remaining, _date) = date(context, remaining)?;
+    let (remaining, start_date) = date(context, remaining)?;
     let time_context = ContextElement::ExitMatcherNode(ExitMatcherNode {
         class: ExitClass::Gamma,
         exit_matcher: &inactive_time_rest_end,
@@ -261,13 +348,15 @@ fn inactive_time_range_timestamp<'b, 'g, 'r, 's>(
         exit_matcher: &time_range_rest_end,
     });
     let first_time_context = time_context.with_additional_node(&first_time_context);
-    let (remaining, _first_time) =
+    let (remaining, (_, first_time)) = tuple((
-        tuple((space1, parser_with_context!(time)(&first_time_context)))(remaining)?;
+        space1,
+        parser_with_context!(time(false))(&first_time_context),
+    ))(remaining)?;
     let (remaining, _) = tag("-")(remaining)?;
-    let (remaining, _second_time) = parser_with_context!(time)(&time_context)(remaining)?;
+    let (remaining, second_time) = parser_with_context!(time(true))(&time_context)(remaining)?;
-    let (remaining, _repeater) =
+    let (remaining, repeater) =
         opt(tuple((space1, parser_with_context!(repeater)(context))))(remaining)?;
-    let (remaining, _warning_delay) = opt(tuple((
+    let (remaining, warning_delay) = opt(tuple((
         space1,
         parser_with_context!(warning_delay)(context),
     )))(remaining)?;
@@ -281,6 +370,14 @@ fn inactive_time_range_timestamp<'b, 'g, 'r, 's>(
         remaining,
         Timestamp {
             source: source.into(),
+            timestamp_type: TimestampType::InactiveRange,
+            range_type: TimestampRangeType::TimeRange,
+            start: Some(start_date.clone()),
+            end: Some(start_date),
+            start_time: Some(first_time),
+            end_time: Some(second_time),
+            repeater: repeater.map(|(_, repeater)| repeater),
+            warning_delay: warning_delay.map(|(_, warning_delay)| warning_delay),
         },
     ))
 }
@@ -289,18 +386,33 @@ fn inactive_time_range_timestamp<'b, 'g, 'r, 's>(
 fn date<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, OrgSource<'s>> {
+) -> Res<OrgSource<'s>, Date<'s>> {
-    let (remaining, _year) = verify(digit1, |year: &OrgSource<'_>| year.len() == 4)(input)?;
+    let (remaining, year) = verify(digit1, |year: &OrgSource<'_>| year.len() == 4)(input)?;
     let (remaining, _) = tag("-")(remaining)?;
-    let (remaining, _month) = verify(digit1, |month: &OrgSource<'_>| month.len() == 2)(remaining)?;
+    let (remaining, month) = verify(digit1, |month: &OrgSource<'_>| month.len() == 2)(remaining)?;
     let (remaining, _) = tag("-")(remaining)?;
-    let (remaining, _day_of_month) = verify(digit1, |day_of_month: &OrgSource<'_>| {
+    let (remaining, day_of_month) = verify(digit1, |day_of_month: &OrgSource<'_>| {
         day_of_month.len() == 2
     })(remaining)?;
-    let (remaining, _dayname) =
+    let (remaining, day_name) =
         opt(tuple((space1, parser_with_context!(dayname)(context))))(remaining)?;
-    let source = get_consumed(input, remaining);
+
-    Ok((remaining, source))
+    let year = Year::new(Into::<&str>::into(year))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+    let month = Month::new(Into::<&str>::into(month))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+    let day_of_month = DayOfMonth::new(Into::<&str>::into(day_of_month))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+
+    let date = Date::new(
+        year,
+        month,
+        day_of_month,
+        day_name.map(|(_, day_name)| Into::<&str>::into(day_name)),
+    )
+    .expect("TODO: I should be able to return CustomError from nom parsers.");
+
+    Ok((remaining, date))
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
@@ -335,20 +447,39 @@ fn dayname_end<'b, 'g, 'r, 's>(
     }))(input)
 }
 
+const fn time<'c>(
+    allow_rest: bool,
+) -> impl for<'b, 'g, 'r, 's> Fn(RefContext<'b, 'g, 'r, 's>, OrgSource<'s>) -> Res<OrgSource<'s>, Time<'s>>
+{
+    move |context, input| _time(context, input, allow_rest)
+}
+
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
-fn time<'b, 'g, 'r, 's>(
+fn _time<'b, 'g, 'r, 's>(
     context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, OrgSource<'s>> {
+    allow_rest: bool,
-    let (remaining, _hour) = verify(digit1, |hour: &OrgSource<'_>| {
+) -> Res<OrgSource<'s>, Time<'s>> {
+    let (remaining, hour) = verify(digit1, |hour: &OrgSource<'_>| {
         hour.len() >= 1 && hour.len() <= 2
     })(input)?;
     let (remaining, _) = tag(":")(remaining)?;
-    let (remaining, _minute) =
+    let (remaining, minute) =
         verify(digit1, |minute: &OrgSource<'_>| minute.len() == 2)(remaining)?;
-    let (remaining, _time_rest) = opt(parser_with_context!(time_rest)(context))(remaining)?;
+    let (remaining, time_rest) = if allow_rest {
-    let source = get_consumed(input, remaining);
+        opt(parser_with_context!(time_rest)(context))(remaining)?
-    Ok((remaining, source))
+    } else {
+        (remaining, None)
+    };
+
+    let hour = Hour::new(Into::<&str>::into(hour))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+    let minute = Minute::new(Into::<&str>::into(minute))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+    let time = Time::new(hour, minute, time_rest.map(Into::<&str>::into))
+        .expect("TODO: I should be able to return CustomError from nom parsers.");
+
+    Ok((remaining, time))
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
@@ -401,8 +532,10 @@ fn time_range_rest_end<'b, 'g, 'r, 's>(
 ) -> Res<OrgSource<'s>, OrgSource<'s>> {
     // We pop off the most recent context element to get a context tree with just the active/inactive_time_rest_end exit matcher (removing this function from the exit matcher chain) because the 2nd time in the range does not end when a "-TIME" pattern is found.
     let parent_node = context.get_parent().expect("Two context elements are added to the tree when adding this exit matcher, so it should be impossible for this to return None.");
-    let exit_contents =
+    let exit_contents = recognize(tuple((
-        recognize(tuple((tag("-"), parser_with_context!(time)(&parent_node))))(input);
+        tag("-"),
+        parser_with_context!(time(true))(&parent_node),
+    )))(input);
     exit_contents
 }
 
@@ -410,29 +543,66 @@ fn time_range_rest_end<'b, 'g, 'r, 's>(
 fn repeater<'b, 'g, 'r, 's>(
     _context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, OrgSource<'s>> {
+) -> Res<OrgSource<'s>, Repeater> {
     // + for cumulative type
     // ++ for catch-up type
     // .+ for restart type
-    let (remaining, _mark) = alt((tag("++"), tag("+"), tag(".+")))(input)?;
+    let (remaining, repeater_type) = alt((
-    let (remaining, _value) = digit0(remaining)?;
+        map(tag("++"), |_| RepeaterType::CatchUp),
+        map(tag("+"), |_| RepeaterType::Cumulative),
+        map(tag(".+"), |_| RepeaterType::Restart),
+    ))(input)?;
+    let (remaining, value) = digit1(remaining)?;
+    let value = Into::<&str>::into(value)
+        .parse()
+        .expect("digit1 ensures this will parse as a number.");
     // h = hour, d = day, w = week, m = month, y = year
-    let (remaining, _unit) = recognize(one_of("hdwmy"))(remaining)?;
+    let (remaining, unit) = alt((
-    let source = get_consumed(input, remaining);
+        map(tag("h"), |_| TimeUnit::Hour),
-    Ok((remaining, source))
+        map(tag("d"), |_| TimeUnit::Day),
+        map(tag("w"), |_| TimeUnit::Week),
+        map(tag("m"), |_| TimeUnit::Month),
+        map(tag("y"), |_| TimeUnit::Year),
+    ))(remaining)?;
+    Ok((
+        remaining,
+        Repeater {
+            repeater_type,
+            value,
+            unit,
+        },
+    ))
 }
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn warning_delay<'b, 'g, 'r, 's>(
     _context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
-) -> Res<OrgSource<'s>, OrgSource<'s>> {
+) -> Res<OrgSource<'s>, WarningDelay> {
     // - for all type
     // -- for first type
-    let (remaining, _mark) = alt((tag("--"), tag("-")))(input)?;
+    let (remaining, warning_delay_type) = alt((
-    let (remaining, _value) = digit0(remaining)?;
+        map(tag("--"), |_| WarningDelayType::First),
+        map(tag("-"), |_| WarningDelayType::All),
+    ))(input)?;
+    let (remaining, value) = digit1(remaining)?;
+    let value = Into::<&str>::into(value)
+        .parse()
+        .expect("digit1 ensures this will parse as a number.");
     // h = hour, d = day, w = week, m = month, y = year
-    let (remaining, _unit) = recognize(one_of("hdwmy"))(remaining)?;
+    let (remaining, unit) = alt((
-    let source = get_consumed(input, remaining);
+        map(tag("h"), |_| TimeUnit::Hour),
-    Ok((remaining, source))
+        map(tag("d"), |_| TimeUnit::Day),
+        map(tag("w"), |_| TimeUnit::Week),
+        map(tag("m"), |_| TimeUnit::Month),
+        map(tag("y"), |_| TimeUnit::Year),
+    ))(remaining)?;
+    Ok((
+        remaining,
+        WarningDelay {
+            warning_delay_type,
+            value,
+            unit,
+        },
+    ))
 }

src/types/ast_node.rs

@@ -1,4 +1,7 @@
 use super::macros::to_ast_node;
+use super::CenterBlock;
+use super::QuoteBlock;
+use super::SpecialBlock;
 use crate::types::AngleLink;
 use crate::types::BabelCall;
 use crate::types::Bold;
@@ -21,7 +24,7 @@ use crate::types::ExportSnippet;
 use crate::types::FixedWidthArea;
 use crate::types::FootnoteDefinition;
 use crate::types::FootnoteReference;
-use crate::types::GreaterBlock;
+use crate::types::GetStandardProperties;
 use crate::types::Heading;
 use crate::types::HorizontalRule;
 use crate::types::InlineBabelCall;
@@ -68,7 +71,9 @@ pub enum AstNode<'r, 's> {
     Paragraph(&'r Paragraph<'s>),
     PlainList(&'r PlainList<'s>),
     PlainListItem(&'r PlainListItem<'s>),
-    GreaterBlock(&'r GreaterBlock<'s>),
+    CenterBlock(&'r CenterBlock<'s>),
+    QuoteBlock(&'r QuoteBlock<'s>),
+    SpecialBlock(&'r SpecialBlock<'s>),
     DynamicBlock(&'r DynamicBlock<'s>),
     FootnoteDefinition(&'r FootnoteDefinition<'s>),
     Comment(&'r Comment<'s>),
@@ -135,7 +140,9 @@ impl<'r, 's> From<&'r Element<'s>> for AstNode<'r, 's> {
         match value {
             Element::Paragraph(inner) => inner.into(),
             Element::PlainList(inner) => inner.into(),
-            Element::GreaterBlock(inner) => inner.into(),
+            Element::CenterBlock(inner) => inner.into(),
+            Element::QuoteBlock(inner) => inner.into(),
+            Element::SpecialBlock(inner) => inner.into(),
             Element::DynamicBlock(inner) => inner.into(),
             Element::FootnoteDefinition(inner) => inner.into(),
             Element::Comment(inner) => inner.into(),
@@ -199,7 +206,9 @@ to_ast_node!(&'r Section<'s>, AstNode::Section);
 to_ast_node!(&'r Paragraph<'s>, AstNode::Paragraph);
 to_ast_node!(&'r PlainList<'s>, AstNode::PlainList);
 to_ast_node!(&'r PlainListItem<'s>, AstNode::PlainListItem);
-to_ast_node!(&'r GreaterBlock<'s>, AstNode::GreaterBlock);
+to_ast_node!(&'r CenterBlock<'s>, AstNode::CenterBlock);
+to_ast_node!(&'r QuoteBlock<'s>, AstNode::QuoteBlock);
+to_ast_node!(&'r SpecialBlock<'s>, AstNode::SpecialBlock);
 to_ast_node!(&'r DynamicBlock<'s>, AstNode::DynamicBlock);
 to_ast_node!(&'r FootnoteDefinition<'s>, AstNode::FootnoteDefinition);
 to_ast_node!(&'r Comment<'s>, AstNode::Comment);
@@ -249,3 +258,68 @@ to_ast_node!(&'r Subscript<'s>, AstNode::Subscript);
 to_ast_node!(&'r Superscript<'s>, AstNode::Superscript);
 to_ast_node!(&'r TableCell<'s>, AstNode::TableCell);
 to_ast_node!(&'r Timestamp<'s>, AstNode::Timestamp);
+
+impl<'r, 's> GetStandardProperties<'s> for AstNode<'r, 's> {
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn crate::types::StandardProperties<'s> {
+        match self {
+            AstNode::Document(inner) => *inner,
+            AstNode::Heading(inner) => *inner,
+            AstNode::Section(inner) => *inner,
+            AstNode::Paragraph(inner) => *inner,
+            AstNode::PlainList(inner) => *inner,
+            AstNode::PlainListItem(inner) => *inner,
+            AstNode::CenterBlock(inner) => *inner,
+            AstNode::QuoteBlock(inner) => *inner,
+            AstNode::SpecialBlock(inner) => *inner,
+            AstNode::DynamicBlock(inner) => *inner,
+            AstNode::FootnoteDefinition(inner) => *inner,
+            AstNode::Comment(inner) => *inner,
+            AstNode::Drawer(inner) => *inner,
+            AstNode::PropertyDrawer(inner) => *inner,
+            AstNode::NodeProperty(inner) => *inner,
+            AstNode::Table(inner) => *inner,
+            AstNode::TableRow(inner) => *inner,
+            AstNode::VerseBlock(inner) => *inner,
+            AstNode::CommentBlock(inner) => *inner,
+            AstNode::ExampleBlock(inner) => *inner,
+            AstNode::ExportBlock(inner) => *inner,
+            AstNode::SrcBlock(inner) => *inner,
+            AstNode::Clock(inner) => *inner,
+            AstNode::DiarySexp(inner) => *inner,
+            AstNode::Planning(inner) => *inner,
+            AstNode::FixedWidthArea(inner) => *inner,
+            AstNode::HorizontalRule(inner) => *inner,
+            AstNode::Keyword(inner) => *inner,
+            AstNode::BabelCall(inner) => *inner,
+            AstNode::LatexEnvironment(inner) => *inner,
+            AstNode::Bold(inner) => *inner,
+            AstNode::Italic(inner) => *inner,
+            AstNode::Underline(inner) => *inner,
+            AstNode::StrikeThrough(inner) => *inner,
+            AstNode::Code(inner) => *inner,
+            AstNode::Verbatim(inner) => *inner,
+            AstNode::PlainText(inner) => *inner,
+            AstNode::RegularLink(inner) => *inner,
+            AstNode::RadioLink(inner) => *inner,
+            AstNode::RadioTarget(inner) => *inner,
+            AstNode::PlainLink(inner) => *inner,
+            AstNode::AngleLink(inner) => *inner,
+            AstNode::OrgMacro(inner) => *inner,
+            AstNode::Entity(inner) => *inner,
+            AstNode::LatexFragment(inner) => *inner,
+            AstNode::ExportSnippet(inner) => *inner,
+            AstNode::FootnoteReference(inner) => *inner,
+            AstNode::Citation(inner) => *inner,
+            AstNode::CitationReference(inner) => *inner,
+            AstNode::InlineBabelCall(inner) => *inner,
+            AstNode::InlineSourceBlock(inner) => *inner,
+            AstNode::LineBreak(inner) => *inner,
+            AstNode::Target(inner) => *inner,
+            AstNode::StatisticsCookie(inner) => *inner,
+            AstNode::Subscript(inner) => *inner,
+            AstNode::Superscript(inner) => *inner,
+            AstNode::TableCell(inner) => *inner,
+            AstNode::Timestamp(inner) => *inner,
+        }
+    }
+}

src/types/document.rs

@@ -4,6 +4,7 @@ use super::Element;
 use super::GetStandardProperties;
 use super::Object;
 use super::StandardProperties;
+use super::Timestamp;
 
 pub type PriorityCookie = u8;
 pub type HeadlineLevel = u16;
@@ -29,6 +30,9 @@ pub struct Heading<'s> {
     pub is_comment: bool,
     pub is_archived: bool,
     pub is_footnote_section: bool,
+    pub scheduled: Option<Timestamp<'s>>,
+    pub deadline: Option<Timestamp<'s>>,
+    pub closed: Option<Timestamp<'s>>,
 }
 
 #[derive(Debug)]
@@ -50,7 +54,7 @@ pub enum TodoKeywordType {
 }
 
 impl<'s> GetStandardProperties<'s> for DocumentElement<'s> {
-    fn get_standard_properties(&'s self) -> &'s dyn StandardProperties {
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn StandardProperties<'s> {
         match self {
             DocumentElement::Heading(inner) => inner,
             DocumentElement::Section(inner) => inner,
@@ -59,19 +63,19 @@ impl<'s> GetStandardProperties<'s> for DocumentElement<'s> {
 }
 
 impl<'s> StandardProperties<'s> for Document<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Section<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Heading<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }

src/types/element.rs

@@ -1,6 +1,5 @@
 use super::greater_element::DynamicBlock;
 use super::greater_element::FootnoteDefinition;
-use super::greater_element::GreaterBlock;
 use super::greater_element::PlainList;
 use super::greater_element::PropertyDrawer;
 use super::greater_element::Table;
@@ -19,16 +18,21 @@ use super::lesser_element::Paragraph;
 use super::lesser_element::Planning;
 use super::lesser_element::SrcBlock;
 use super::lesser_element::VerseBlock;
+use super::CenterBlock;
 use super::Drawer;
 use super::GetStandardProperties;
+use super::QuoteBlock;
 use super::SetSource;
+use super::SpecialBlock;
 use super::StandardProperties;
 
 #[derive(Debug)]
 pub enum Element<'s> {
     Paragraph(Paragraph<'s>),
     PlainList(PlainList<'s>),
-    GreaterBlock(GreaterBlock<'s>),
+    CenterBlock(CenterBlock<'s>),
+    QuoteBlock(QuoteBlock<'s>),
+    SpecialBlock(SpecialBlock<'s>),
     DynamicBlock(DynamicBlock<'s>),
     FootnoteDefinition(FootnoteDefinition<'s>),
     Comment(Comment<'s>),
@@ -56,7 +60,9 @@ impl<'s> SetSource<'s> for Element<'s> {
         match self {
             Element::Paragraph(obj) => obj.source = source,
             Element::PlainList(obj) => obj.source = source,
-            Element::GreaterBlock(obj) => obj.source = source,
+            Element::CenterBlock(obj) => obj.source = source,
+            Element::QuoteBlock(obj) => obj.source = source,
+            Element::SpecialBlock(obj) => obj.source = source,
             Element::DynamicBlock(obj) => obj.source = source,
             Element::FootnoteDefinition(obj) => obj.source = source,
             Element::Comment(obj) => obj.source = source,
@@ -81,11 +87,13 @@ impl<'s> SetSource<'s> for Element<'s> {
 }
 
 impl<'s> GetStandardProperties<'s> for Element<'s> {
-    fn get_standard_properties(&'s self) -> &'s dyn StandardProperties {
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn StandardProperties<'s> {
         match self {
             Element::Paragraph(inner) => inner,
             Element::PlainList(inner) => inner,
-            Element::GreaterBlock(inner) => inner,
+            Element::CenterBlock(inner) => inner,
+            Element::QuoteBlock(inner) => inner,
+            Element::SpecialBlock(inner) => inner,
             Element::DynamicBlock(inner) => inner,
             Element::FootnoteDefinition(inner) => inner,
             Element::Comment(inner) => inner,

src/types/get_standard_properties.rs

@@ -2,11 +2,11 @@ use super::StandardProperties;
 
 pub trait GetStandardProperties<'s> {
     // TODO: Can I eliminate this dynamic dispatch, perhaps using nominal generic structs? Low prioritiy since this is not used during parsing.
-    fn get_standard_properties(&'s self) -> &'s dyn StandardProperties;
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn StandardProperties<'s>;
 }
 
 impl<'s, I: StandardProperties<'s>> GetStandardProperties<'s> for I {
-    fn get_standard_properties(&'s self) -> &'s dyn StandardProperties {
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn StandardProperties<'s> {
         self
     }
 }

src/types/greater_element.rs

@@ -44,7 +44,19 @@ pub enum CheckboxType {
 }
 
 #[derive(Debug)]
-pub struct GreaterBlock<'s> {
+pub struct CenterBlock<'s> {
+    pub source: &'s str,
+    pub children: Vec<Element<'s>>,
+}
+
+#[derive(Debug)]
+pub struct QuoteBlock<'s> {
+    pub source: &'s str,
+    pub children: Vec<Element<'s>>,
+}
+
+#[derive(Debug)]
+pub struct SpecialBlock<'s> {
     pub source: &'s str,
     pub name: &'s str,
     pub parameters: Option<&'s str>,
@@ -82,6 +94,7 @@ pub struct PropertyDrawer<'s> {
 #[derive(Debug)]
 pub struct NodeProperty<'s> {
     pub source: &'s str,
+    pub name: &'s str,
     pub value: Option<&'s str>,
 }
 
@@ -98,62 +111,80 @@ pub struct TableRow<'s> {
     pub children: Vec<TableCell<'s>>,
 }
 
+#[derive(Debug)]
+pub enum TableRowType {
+    Standard,
+    Rule,
+}
+
 impl<'s> StandardProperties<'s> for PlainList<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for PlainListItem<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
-impl<'s> StandardProperties<'s> for GreaterBlock<'s> {
+impl<'s> StandardProperties<'s> for CenterBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
+        self.source
+    }
+}
+
+impl<'s> StandardProperties<'s> for QuoteBlock<'s> {
+    fn get_source<'b>(&'b self) -> &'s str {
+        self.source
+    }
+}
+
+impl<'s> StandardProperties<'s> for SpecialBlock<'s> {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for DynamicBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for FootnoteDefinition<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Drawer<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for PropertyDrawer<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for NodeProperty<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Table<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for TableRow<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
@@ -169,3 +200,13 @@ impl<'s> PlainListItem<'s> {
             .map(|(checkbox_type, _)| checkbox_type)
     }
 }
+
+impl<'s> TableRow<'s> {
+    pub fn get_type(&self) -> TableRowType {
+        if self.children.is_empty() {
+            TableRowType::Rule
+        } else {
+            TableRowType::Standard
+        }
+    }
+}

src/types/lesser_element.rs

@@ -1,6 +1,7 @@
 use super::object::Object;
 use super::PlainText;
 use super::StandardProperties;
+use super::Timestamp;
 
 #[derive(Debug)]
 pub struct Paragraph<'s> {
@@ -11,6 +12,7 @@ pub struct Paragraph<'s> {
 #[derive(Debug)]
 pub struct Comment<'s> {
     pub source: &'s str,
+    pub value: Vec<&'s str>,
 }
 
 #[derive(Debug)]
@@ -72,6 +74,9 @@ pub struct DiarySexp<'s> {
 #[derive(Debug)]
 pub struct Planning<'s> {
     pub source: &'s str,
+    pub scheduled: Option<Timestamp<'s>>,
+    pub deadline: Option<Timestamp<'s>>,
+    pub closed: Option<Timestamp<'s>>,
 }
 
 #[derive(Debug)]
@@ -115,93 +120,106 @@ impl<'s> Paragraph<'s> {
 }
 
 impl<'s> StandardProperties<'s> for Paragraph<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for TableCell<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Comment<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for VerseBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 impl<'s> StandardProperties<'s> for CommentBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 impl<'s> StandardProperties<'s> for ExampleBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 impl<'s> StandardProperties<'s> for ExportBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 impl<'s> StandardProperties<'s> for SrcBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Clock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for DiarySexp<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Planning<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for FixedWidthArea<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for HorizontalRule<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Keyword<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for BabelCall<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for LatexEnvironment<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
+
+impl<'s> Comment<'s> {
+    pub fn get_value(&self) -> String {
+        // TODO: maybe we should handle parsing here instead of storing the parsing result in the AST since I imagine getting the value of comments won't be a common operation.
+        let final_size = self.value.iter().map(|line| line.len()).sum();
+        let mut ret = String::with_capacity(final_size);
+        for line in &self.value {
+            ret.push_str(line);
+        }
+
+        ret
+    }
+}

src/types/macros.rs

@@ -0,0 +1,12 @@
+/// Write the implementation of From<> to convert a borrow of the type to an AstNode
+macro_rules! to_ast_node {
+    ($inp:ty, $enum:expr) => {
+        impl<'r, 's> From<$inp> for AstNode<'r, 's> {
+            fn from(value: $inp) -> Self {
+                $enum(value)
+            }
+        }
+    };
+}
+
+pub(crate) use to_ast_node;

src/types/mod.rs

@@ -1,11 +1,14 @@
+mod ast_node;
 mod document;
 mod element;
 mod get_standard_properties;
 mod greater_element;
 mod lesser_element;
+mod macros;
 mod object;
 mod source;
 mod standard_properties;
+pub(crate) use ast_node::AstNode;
 pub use document::Document;
 pub use document::DocumentElement;
 pub use document::Heading;
@@ -15,11 +18,11 @@ pub use document::Section;
 pub use document::TodoKeywordType;
 pub use element::Element;
 pub use get_standard_properties::GetStandardProperties;
+pub use greater_element::CenterBlock;
 pub use greater_element::CheckboxType;
 pub use greater_element::Drawer;
 pub use greater_element::DynamicBlock;
 pub use greater_element::FootnoteDefinition;
-pub use greater_element::GreaterBlock;
 pub use greater_element::IndentationLevel;
 pub use greater_element::NodeProperty;
 pub use greater_element::PlainList;
@@ -28,8 +31,11 @@ pub use greater_element::PlainListItemCounter;
 pub use greater_element::PlainListItemPreBlank;
 pub use greater_element::PlainListType;
 pub use greater_element::PropertyDrawer;
+pub use greater_element::QuoteBlock;
+pub use greater_element::SpecialBlock;
 pub use greater_element::Table;
 pub use greater_element::TableRow;
+pub use greater_element::TableRowType;
 pub use lesser_element::BabelCall;
 pub use lesser_element::Clock;
 pub use lesser_element::Comment;
@@ -51,14 +57,23 @@ pub use object::Bold;
 pub use object::Citation;
 pub use object::CitationReference;
 pub use object::Code;
+pub use object::Date;
+pub use object::DayOfMonth;
+pub use object::DayOfMonthInner;
 pub use object::Entity;
 pub use object::ExportSnippet;
 pub use object::FootnoteReference;
+pub use object::Hour;
+pub use object::HourInner;
 pub use object::InlineBabelCall;
 pub use object::InlineSourceBlock;
 pub use object::Italic;
 pub use object::LatexFragment;
 pub use object::LineBreak;
+pub use object::Minute;
+pub use object::MinuteInner;
+pub use object::Month;
+pub use object::MonthInner;
 pub use object::Object;
 pub use object::OrgMacro;
 pub use object::PlainLink;
@@ -66,13 +81,24 @@ pub use object::PlainText;
 pub use object::RadioLink;
 pub use object::RadioTarget;
 pub use object::RegularLink;
+pub use object::Repeater;
+pub use object::RepeaterType;
+pub use object::RepeaterWarningDelayValueType;
 pub use object::StatisticsCookie;
 pub use object::StrikeThrough;
 pub use object::Subscript;
 pub use object::Superscript;
 pub use object::Target;
+pub use object::Time;
+pub use object::TimeUnit;
 pub use object::Timestamp;
+pub use object::TimestampRangeType;
+pub use object::TimestampType;
 pub use object::Underline;
 pub use object::Verbatim;
+pub use object::WarningDelay;
+pub use object::WarningDelayType;
+pub use object::Year;
+pub use object::YearInner;
 pub(crate) use source::SetSource;
 pub use standard_properties::StandardProperties;

src/types/object.rs

@@ -1,6 +1,7 @@
 use super::GetStandardProperties;
 use super::StandardProperties;
 
+// TODO: Why did we make Object implement PartialEq again? Was it just for tests?
 #[derive(Debug, PartialEq)]
 pub enum Object<'s> {
     Bold(Bold<'s>),
@@ -181,13 +182,260 @@ pub struct Superscript<'s> {
     pub source: &'s str,
 }
 
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, Clone)]
 pub struct Timestamp<'s> {
     pub source: &'s str,
+    pub timestamp_type: TimestampType,
+    pub range_type: TimestampRangeType,
+    pub start: Option<Date<'s>>,
+    pub end: Option<Date<'s>>,
+    pub start_time: Option<Time<'s>>,
+    pub end_time: Option<Time<'s>>,
+    pub repeater: Option<Repeater>,
+    pub warning_delay: Option<WarningDelay>,
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub enum TimestampType {
+    Diary,
+    Active,
+    Inactive,
+    ActiveRange,
+    InactiveRange,
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub enum TimestampRangeType {
+    None,
+    DateRange,
+    TimeRange,
+}
+
+pub type YearInner = u16;
+pub type MonthInner = u8;
+pub type DayOfMonthInner = u8;
+pub type HourInner = u8;
+pub type MinuteInner = u8;
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Year(YearInner);
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Month(MonthInner);
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct DayOfMonth(DayOfMonthInner);
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Hour(HourInner);
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Minute(MinuteInner);
+
+impl Year {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new<'s>(source: &'s str) -> Result<Self, Box<dyn std::error::Error>> {
+        let year = source.parse::<YearInner>()?;
+        Ok(Year(year))
+    }
+
+    pub fn get_value(&self) -> YearInner {
+        self.0
+    }
+}
+
+impl Month {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new<'s>(source: &'s str) -> Result<Self, Box<dyn std::error::Error>> {
+        let month = source.parse::<MonthInner>()?;
+        if month < 1 || month > 12 {
+            Err("Month exceeds possible range.")?;
+        }
+        Ok(Month(month))
+    }
+
+    pub fn get_value(&self) -> MonthInner {
+        self.0
+    }
+}
+
+impl DayOfMonth {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new<'s>(source: &'s str) -> Result<Self, Box<dyn std::error::Error>> {
+        let day_of_month = source.parse::<DayOfMonthInner>()?;
+        if day_of_month < 1 || day_of_month > 31 {
+            Err("Day of month exceeds possible range.")?;
+        }
+        Ok(DayOfMonth(day_of_month))
+    }
+
+    pub fn get_value(&self) -> DayOfMonthInner {
+        self.0
+    }
+}
+
+impl Hour {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new<'s>(source: &'s str) -> Result<Self, Box<dyn std::error::Error>> {
+        let hour = source.parse::<HourInner>()?;
+        if hour > 23 {
+            Err("Hour exceeds possible range.")?;
+        }
+        Ok(Hour(hour))
+    }
+
+    pub fn get_value(&self) -> HourInner {
+        self.0
+    }
+}
+
+impl Minute {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new<'s>(source: &'s str) -> Result<Self, Box<dyn std::error::Error>> {
+        let minute = source.parse::<MinuteInner>()?;
+        if minute > 59 {
+            Err("Minute exceeds possible range.")?;
+        }
+        Ok(Minute(minute))
+    }
+
+    pub fn get_value(&self) -> MinuteInner {
+        self.0
+    }
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Date<'s> {
+    year: Year,
+    month: Month,
+    day_of_month: DayOfMonth,
+    day_name: Option<&'s str>,
+}
+
+impl<'s> Date<'s> {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new(
+        year: Year,
+        month: Month,
+        day_of_month: DayOfMonth,
+        day_name: Option<&'s str>,
+    ) -> Result<Self, Box<dyn std::error::Error>> {
+        // TODO: Does org-mode support non-gregorian calendars?
+        // TODO: Do I want to validate leap year?
+        match (month.get_value(), day_of_month.get_value()) {
+            (1, 1..=31) => {}
+            (2, 1..=29) => {}
+            (3, 1..=31) => {}
+            (4, 1..=30) => {}
+            (5, 1..=31) => {}
+            (6, 1..=30) => {}
+            (7, 1..=31) => {}
+            (8, 1..=31) => {}
+            (9, 1..=30) => {}
+            (10, 1..=31) => {}
+            (11, 1..=30) => {}
+            (12, 1..=31) => {}
+            _ => Err("Invalid day of month for the month.")?,
+        };
+        Ok(Date {
+            year,
+            month,
+            day_of_month,
+            day_name,
+        })
+    }
+
+    pub fn get_year(&self) -> &Year {
+        &self.year
+    }
+
+    pub fn get_month(&self) -> &Month {
+        &self.month
+    }
+
+    pub fn get_day_of_month(&self) -> &DayOfMonth {
+        &self.day_of_month
+    }
+
+    pub fn get_day_name(&self) -> Option<&'s str> {
+        self.day_name
+    }
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Time<'s> {
+    hour: Hour,
+    minute: Minute,
+    postfix: Option<&'s str>,
+}
+
+impl<'s> Time<'s> {
+    // TODO: Make a real error type instead of a boxed any error.
+    pub fn new(
+        hour: Hour,
+        minute: Minute,
+        postfix: Option<&'s str>,
+    ) -> Result<Self, Box<dyn std::error::Error>> {
+        Ok(Time {
+            hour,
+            minute,
+            postfix,
+        })
+    }
+
+    pub fn get_hour(&self) -> &Hour {
+        &self.hour
+    }
+
+    pub fn get_minute(&self) -> &Minute {
+        &self.minute
+    }
+
+    pub fn get_postfix(&self) -> Option<&'s str> {
+        self.postfix
+    }
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub enum RepeaterType {
+    Cumulative,
+    CatchUp,
+    Restart,
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub enum WarningDelayType {
+    All,
+    First,
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub enum TimeUnit {
+    Hour,
+    Day,
+    Week,
+    Month,
+    Year,
+}
+
+pub type RepeaterWarningDelayValueType = u16;
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct Repeater {
+    pub repeater_type: RepeaterType,
+    pub value: RepeaterWarningDelayValueType,
+    pub unit: TimeUnit,
+}
+
+#[derive(Debug, PartialEq, Clone)]
+pub struct WarningDelay {
+    pub warning_delay_type: WarningDelayType,
+    pub value: RepeaterWarningDelayValueType,
+    pub unit: TimeUnit,
 }
 
 impl<'s> GetStandardProperties<'s> for Object<'s> {
-    fn get_standard_properties(&'s self) -> &'s dyn StandardProperties {
+    fn get_standard_properties<'b>(&'b self) -> &'b dyn StandardProperties<'s> {
         match self {
             Object::Bold(inner) => inner,
             Object::Italic(inner) => inner,
@@ -221,163 +469,169 @@ impl<'s> GetStandardProperties<'s> for Object<'s> {
 }
 
 impl<'s> StandardProperties<'s> for Bold<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Italic<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Underline<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for StrikeThrough<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Code<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Verbatim<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for RegularLink<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for RadioLink<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for RadioTarget<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for PlainLink<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for AngleLink<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for OrgMacro<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Entity<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for LatexFragment<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for ExportSnippet<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for FootnoteReference<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Citation<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for CitationReference<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for InlineBabelCall<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for InlineSourceBlock<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for LineBreak<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Target<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for StatisticsCookie<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Subscript<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Superscript<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for Timestamp<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
 
 impl<'s> StandardProperties<'s> for PlainText<'s> {
-    fn get_source(&'s self) -> &'s str {
+    fn get_source<'b>(&'b self) -> &'s str {
         self.source
     }
 }
+
+impl<'s> Timestamp<'s> {
+    pub fn get_raw_value(&self) -> &'s str {
+        self.source.trim_end()
+    }
+}

src/types/standard_properties.rs

@@ -3,7 +3,7 @@ pub trait StandardProperties<'s> {
     /// Get the slice of the entire AST node.
     ///
     /// This corresponds to :begin to :end in upstream org-mode's standard properties.
-    fn get_source(&'s self) -> &'s str;
+    fn get_source<'b>(&'b self) -> &'s str;
 
     // Get the slice of the AST node's contents.
     //