Update main.js

@@ -9,12 +9,15 @@ searchForm.addEventListener('submit', function(event){
     alert('한글자 이상 입력해주세요');
     event.preventDefault();
   }
-  searchQuery = event.target.querySelector('input').value;
-  fetchAPI();
+  else{
+    event.preventDefault(); 
+    searchQuery = event.target.querySelector('input').value;
+    fetchAPI();
+  }
 });
 
 async function fetchAPI(){
-  const recipeURL = `https://api.edamam.com/search?q=pizza&app_id=${APP_ID}&app_key=${APP_KEY}`;
+  const recipeURL = `https://api.edamam.com/search?q=${searchQuery}&app_id=${APP_ID}&app_key=${APP_KEY}`;
   const response = await fetch(recipeURL);
   const data = await response.json();
   boxinfo(data.hits);