chore: define search_down keybind at config.rs

src/config.rs

@@ -13,7 +13,7 @@ use content_style::content_style_serde;
 mod duration;
 use duration::duration_serde;
 pub mod event;
-use event::{EventDefSet, KeyEventDef};
+use event::{EventDef, EventDefSet, KeyEventDef};
 mod text_editor;
 use text_editor::text_editor_mode_serde;
 
@@ -157,6 +157,7 @@ pub struct Keybinds {
     pub erase_to_previous_nearest: EventDefSet,
     pub erase_to_next_nearest: EventDefSet,
     pub search_up: EventDefSet,
+    pub search_down: EventDefSet,
 }
 
 impl Default for Keybinds {
@@ -195,6 +196,10 @@ impl Default for Keybinds {
                 KeyModifiers::ALT,
             )),
             search_up: EventDefSet::from(KeyEventDef::new(KeyCode::Up, KeyModifiers::NONE)),
+            search_down: EventDefSet::from_iter([
+                EventDef::Key(KeyEventDef::new(KeyCode::Tab, KeyModifiers::NONE)),
+                EventDef::Key(KeyEventDef::new(KeyCode::Down, KeyModifiers::NONE)),
+            ]),
         }
     }
 }

src/config/event.rs

@@ -16,6 +16,12 @@ impl Matcher<Event> for EventDefSet {
     }
 }
 
+impl FromIterator<EventDef> for EventDefSet {
+    fn from_iter<I: IntoIterator<Item = EventDef>>(iter: I) -> Self {
+        EventDefSet(iter.into_iter().collect())
+    }
+}
+
 impl From<KeyEventDef> for EventDefSet {
     fn from(key_event_def: KeyEventDef) -> Self {
         EventDefSet(HashSet::from_iter([EventDef::Key(key_event_def)]))

src/editor.rs

@@ -208,19 +208,7 @@ pub async fn edit<'a>(event: &'a Event, editor: &'a mut Editor) -> anyhow::Resul
 
 pub async fn search<'a>(event: &'a Event, editor: &'a mut Editor) -> anyhow::Result<()> {
     match event {
-        // TODO: Implement the search down keybinds as a collection
-        Event::Key(KeyEvent {
-            code: KeyCode::Tab,
-            modifiers: KeyModifiers::NONE,
-            kind: KeyEventKind::Press,
-            state: KeyEventState::NONE,
-        })
-        | Event::Key(KeyEvent {
-            code: KeyCode::Down,
-            modifiers: KeyModifiers::NONE,
-            kind: KeyEventKind::Press,
-            state: KeyEventState::NONE,
-        }) => {
+        key if editor.keybinds.search_down.matches(key) => {
             editor.searcher.down_with_load();
             editor
                 .state