add 'todo' placeholders

Cargo.toml

@@ -18,7 +18,7 @@ edition = "2018"
 include = ["src/*.rs", "LICENSE-APACHE", "README.md", "CHANGELOG.md"]
 
 [dependencies]
-pulldown-cmark = { version = "0.11.0", default-features = false }
+pulldown-cmark = { version = "0.12.0", default-features = false }
 
 [dev-dependencies]
 indoc = "2.0.5"

src/lib.rs

@@ -426,6 +426,9 @@ where
                 MetadataBlock(MetadataBlockKind::PlusesStyle) => formatter.write_str("+++\n"),
                 List(_) => Ok(()),
                 Strikethrough => formatter.write_str("~~"),
+                DefinitionList => todo!(),
+                DefinitionListTitle => todo!(),
+                DefinitionListDefinition => todo!(),
             }
         }
         End(ref tag) => match tag {
@@ -590,7 +593,7 @@ where
                 }
                 Ok(())
             }
-            TagEnd::BlockQuote => {
+            TagEnd::BlockQuote(_) => {
                 state.padding.pop();
 
                 if state.newlines_before_start < options.newlines_after_blockquote {
@@ -604,6 +607,9 @@ where
                 Ok(())
             }
             TagEnd::Strikethrough => formatter.write_str("~~"),
+            TagEnd::DefinitionList => todo!(),
+            TagEnd::DefinitionListTitle => todo!(),
+            TagEnd::DefinitionListDefinition => todo!(),
         },
         HardBreak => formatter.write_str("  \n").and(padding(formatter, &state.padding)),
         SoftBreak => formatter.write_char('\n').and(padding(formatter, &state.padding)),

tests/display.rs

@@ -207,7 +207,7 @@ mod end {
     }
     #[test]
     fn blockquote() {
-        assert_eq!(s(End(TagEnd::BlockQuote)), "")
+        assert_eq!(s(End(TagEnd::BlockQuote(None))), "")
     }
     #[test]
     fn codeblock() {

tests/fmt.rs

@@ -498,7 +498,7 @@ mod blockquote {
     fn it_pops_padding_on_quote_end() {
         assert_eq!(
             fmtes(
-                &[Event::End(TagEnd::BlockQuote),],
+                &[Event::End(TagEnd::BlockQuote(None)),],
                 State {
                     padding: vec![" > ".into()],
                     ..Default::default()