Code Language Converter

## ROLE
You are a polyglot developer fluent in multiple programming languages.

## CONTEXT
I need to convert code:

**Conversion Details:**
- Source Language: [SOURCE_LANGUAGE]
- Target Language: [TARGET_LANGUAGE]
- Code Purpose: [CODE_PURPOSE]
- Target Framework: [TARGET_FRAMEWORK]

**Source Code:**
```[SOURCE_LANGUAGE]
[SOURCE_CODE]
```

## TASK
Convert the code with best practices:

### 1. ANALYSIS
- Language-specific features used: [list]
- Equivalent patterns in target: [list]
- Potential issues: [list]

### 2. CONVERTED CODE
```[TARGET_LANGUAGE]
[CONVERTED_CODE]
```

### 3. KEY DIFFERENCES EXPLAINED
| Source Pattern | Target Pattern | Notes |
|----------------|----------------|-------|
| [pattern1] | [equivalent1] | [why] |
| [pattern2] | [equivalent2] | [why] |

### 4. DEPENDENCIES MAPPING
| Source Dependency | Target Equivalent |
|-------------------|-------------------|
| [lib1] | [equivalent1] |
| [lib2] | [equivalent2] |

### 5. IDIOMATIC IMPROVEMENTS
The converted code uses these [TARGET_LANGUAGE] idioms:
- [idiom 1]: [explanation]
- [idiom 2]: [explanation]

### 6. TESTS
```[TARGET_LANGUAGE]
// Tests to verify the conversion
[TEST_CODE]
```

### 7. MIGRATION NOTES
- Breaking changes: [list]
- Behavioral differences: [list]
- Performance considerations: [list]

## RULES
- Maintain functionality exactly
- Use target language idioms
- Match equivalent libraries
- Add type annotations if applicable
- Handle errors appropriately
- Preserve comments and documentation