refactor: add BCondition and nested ternary

code/examples/ternary-operator.md

@@ -8,10 +8,11 @@
 
 ## 📝 코드 예시
 
-다음 코드는 `A조건`과 `B조건`에 따라서 `'BOTH'`, `'A'`, 또는 `'NONE'` 중 하나를 `status`에 지정하는 코드예요.
+다음 코드는 `A조건`과 `B조건`에 따라서 `"BOTH"`, `"A"`, `"B"` 또는 `"NONE"` 중 하나를 `status`에 지정하는 코드예요.
 
 ```typescript
-const status = A조건 && B조건 ? "BOTH" : A조건 ? "A" : "NONE";
+const status =
+  (A조건 && B조건) ? "BOTH" : (A조건 || B조건) ? (A조건 ? "A" : "B") : "NONE";
 ```
 
 ## 👃 코드 냄새 맡아보기
@@ -26,14 +27,9 @@ const status = A조건 && B조건 ? "BOTH" : A조건 ? "A" : "NONE";
 
 ```typescript
 const status = (() => {
-  if (A조건 && B조건) {
-   return "BOTH";
- }
-
- if (A조건) {
-   return "A조건";
- }
-
- return "NONE";
+  if (A조건 && B조건) return "BOTH";
+  if (A조건) return "A";
+  if (B조건) return "B";
+  return "NONE";
 })();
 ```

en/code/examples/ternary-operator.md

@@ -8,10 +8,17 @@ Using complex ternary operators can obscure the structure of the conditions, mak
 
 ## 📝 Code Example
 
-The following code assigns `'BOTH'`, `'A'`, or `'NONE'` to `status` based on `ACondition` and `BCondition`.
+The following code assigns `"BOTH"`, `"A"`, `"B"`, or `"NONE"` to `status` based on `ACondition` and `BCondition`.
 
 ```typescript
-const status = ACondition && BCondition ? "BOTH" : ACondition ? "A" : "NONE";
+const status =
+  (ACondition && BCondition)
+    ? "BOTH"
+    : (ACondition || BCondition)
+    ? (ACondition
+        ? "A"
+        : "B")
+    : "NONE";
 ```
 
 ## 👃 Smell the Code
@@ -26,14 +33,9 @@ You can rewrite the conditions using `if` statements, as shown below, to make th
 
 ```typescript
 const status = (() => {
-  if (ACondition && BCondition) {
-   return "BOTH";
- }
-
- if (ACondition) {
-   return "A";
- }
-
- return "NONE";
+  if (ACondition && BCondition) return "BOTH";
+  if (ACondition) return "A";
+  if (BCondition) return "B";
+  return "NONE";
 })();
 ```