docs: improve Emitter section

kettanaito · Aug 5, 2024 · d80fa1f · d80fa1f
1 parent ab5682f
commit d80fa1f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -57,8 +57,10 @@ emitter.on('hello', () => 1) // ✅
 emitter.on('hello', () => 'oops') // ❌ string not assignable to type number
 
 emitter.emit('hello', 'John') // ✅
-emitter.on('hello', 123) // ❌ number is not assignable to type string
-emitter.on('hello') // ❌ missing data argument of type string
+emitter.emit('hello', 123) // ❌ number is not assignable to type string
+emitter.emit('hello') // ❌ missing data argument of type string
+
+emitter.emit('unknown') // ❌ "unknown" does not satisfy "hello"
 ```
 
 ### `.on(type, listener)`