allow director and unknown editor types

src/lib.rs

@@ -1270,4 +1270,62 @@ Martin}}"#;
             Ok(PermissiveType::Typed(vec![1..1]))
         );
     }
+
+    #[test]
+    fn test_editor_types() {
+        let contents = fs::read_to_string("tests/editortypes.bib").unwrap();
+        let bibliography = Bibliography::parse(&contents).unwrap();
+        let video = bibliography.get("acerolaThisDifferenceGaussians2022").unwrap();
+        assert_eq!(
+            video.editors(),
+            Ok(vec![(
+                vec![Person {
+                    name: "Acerola".into(),
+                    given_name: "".into(),
+                    prefix: "".into(),
+                    suffix: "".into()
+                }],
+                EditorType::Director
+            )])
+        );
+
+        let music = bibliography.get("mozart_KV183_1773").unwrap();
+        assert_eq!(
+            music.editors(),
+            Ok(vec![(
+                vec![Person {
+                    name: "Mozart".into(),
+                    given_name: "Wolfgang Amadeus".into(),
+                    prefix: "".into(),
+                    suffix: "".into()
+                }],
+                EditorType::Unknown("pianist".into()),
+            )])
+        );
+
+        let audio = bibliography.get("Smith2018").unwrap();
+        assert_eq!(
+            audio.editors(),
+            Ok(vec![
+                (
+                    vec![Person {
+                        name: "Smith".into(),
+                        given_name: "Stacey Vanek".into(),
+                        prefix: "".into(),
+                        suffix: "".into()
+                    }],
+                    EditorType::Unknown("host".into()),
+                ),
+                (
+                    vec![Person {
+                        name: "Plotkin".into(),
+                        given_name: "Stanley".into(),
+                        prefix: "".into(),
+                        suffix: "".into()
+                    }],
+                    EditorType::Unknown("participant".into()),
+                )
+            ])
+        );
+    }
 }

src/types/mod.rs

@@ -319,7 +319,7 @@ impl Type for Pagination {
 /// Which role the according editor had.
 ///
 /// The value of the `editor` through `editorc` fields.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Display, EnumString, AsRefStr)]
+#[derive(Debug, Clone, Eq, PartialEq, Display, EnumString, AsRefStr)]
 #[strum(serialize_all = "snake_case")]
 #[allow(missing_docs)]
 pub enum EditorType {
@@ -331,6 +331,10 @@ pub enum EditorType {
     Reviser,
     Collaborator,
     Organizer,
+    Director,
+
+    #[strum(default)]
+    Unknown(String),
 }
 
 impl Type for EditorType {

tests/editortypes.bib

@@ -0,0 +1,37 @@
+@video{acerolaThisDifferenceGaussians2022,
+  entrysubtype = {video},
+  title = {This Is the {{Difference}} of {{Gaussians}}},
+  editor = {{Acerola}},
+  editortype = {director},
+  date = {2022-12-24},
+  url = {https://www.youtube.com/watch?v=5EuYKEvugLU},
+  urldate = {2023-09-16},
+  abstract = {In the realm of image based edge detection, aesthetically pleasing edges are hard to come by. But, what if we could get stylized edge lines by just blurring our image twice?}
+}
+
+@misc{mozart_KV183_1773,
+  author  = {Mozart, Wolfgang Amadeus},
+  title   = {Sinfonie g-Moll},
+  year    = {1773},
+  address = {Salzburg},
+  editor = {Mozart, Wolfgang Amadeus},
+  editortype = {pianist},
+  note    = {New K{\"o}chelverzeichnis Nr. 183, old version Nr. 25;
+             Erster Satz: Allegro con brio, Zweiter Satz: Andante,
+             Dritter Satz: Menuetto, Vierter Satz: Allegro},
+}
+
+@audio{Smith2018,
+  author={Stacey Vanek Smith and Stanley Plotkin},
+  title={The Economics of Vaccines},
+  howpublished={NPR},
+  organization={Planet Money},
+  month=6,
+  year=2010,
+  editora={Stacey Vanek Smith},
+  editoratype={host},
+  editorb={Stanley Plotkin},
+  editorbtype={participant},
+  series={Planet Money},
+  url={https://www.npr.org/templates/transcript/transcript.php?storyId=616926505}
+}