📝 [docs] Simplify leader key example conditions

evan-liu · Feb 14, 2025 · 5456bb0 · 5456bb0
1 parent 5500fac
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diff --git a/examples/vim/nested-leader-key.md b/examples/vim/nested-leader-key.md
@@ -4,7 +4,7 @@ title: Nested leader key
 
 To nest leader keys, use a variables:
 
-- Set the variable on the leader key
-- Set the variable to different value on each nested leader key
+- Set the variable on the leader key (Default value 1; 0 when unset)
+- Set the variable to different value on each nested leader key (other than 1 or 0)
 - Unset the variable on all action keys and escape key(s)
 - (optional) Use notification for hints
diff --git a/examples/vim/nested-leader-key.ts b/examples/vim/nested-leader-key.ts
@@ -13,36 +13,37 @@ let escape = [toUnsetVar('leader'), toRemoveNotificationMessage('leader')]
 
 let rules = [
   rule('Leader Key').manipulators([
+    // Leader key
     map('l', 'Hyper') // Or mapSimultaneous(['l', ';']) ...
-      .toVar('leader')
-      .toNotificationMessage('leader', 'Leader Key: Open, Raycast, ...'),
+      .toVar('leader', 1)
+      .toNotificationMessage('leader', 'Leader Key: Open, Raycast, ...')
+      .condition(ifVar('leader', 0)),
 
-    withCondition(ifVar('leader', 0).unless())([
-      // Escape key(s)
-      map('escape').to(escape),
+    // Escape key(s)
+    map('escape').to(escape).condition(ifVar('leader', 0).unless()),
 
-      // Nested leader keys
-      withMapper(['o', 'r'])((x) =>
-        map(x)
-          .toVar('leader', x)
-          .toNotificationMessage('leader', `leader ${x}`),
-      ),
+    // Nested leader keys
+    withMapper(['o', 'r'])((x) =>
+      map(x)
+        .toVar('leader', x)
+        .toNotificationMessage('leader', `leader ${x}`)
+        .condition(ifVar('leader', 1)),
+    ),
 
-      // o - Open
-      withCondition(ifVar('leader', 'o'))(
-        [
-          map('f').toApp('Finder'),
-          // f - Finder, ...
-        ].map((x) => x.to(escape)),
-      ),
+    // leader o - Open
+    withCondition(ifVar('leader', 'o'))(
+      [
+        map('f').toApp('Finder'),
+        // f - Finder, ...
+      ].map((x) => x.to(escape)),
+    ),
 
-      // r - Raycast
-      withCondition(ifVar('leader', 'r'))(
-        [
-          map('e').to$(`open raycast://extensions/${raycastEmoji}`),
-          // e - Emoji, ...
-        ].map((x) => x.to(escape)),
-      ),
-    ]),
+    // leader r - Raycast
+    withCondition(ifVar('leader', 'r'))(
+      [
+        map('e').to$(`open raycast://extensions/${raycastEmoji}`),
+        // e - Emoji, ...
+      ].map((x) => x.to(escape)),
+    ),
   ]),
 ]