# Helpers

This directory contains global helper functions used throughout the Bizzmudra plugin.

## Files

| File | Description |
|------|-------------|
| `Functions.php` | Global utility functions (e.g., `bizzmudra_country_code_to_flag_emoji()`). These remain in the global namespace for backward compatibility. |

## Available Functions

### `bizzmudra_country_code_to_flag_emoji( $country_code )`

Converts a two-letter country/currency code to its corresponding Unicode flag emoji.

**Parameters:**
- `$country_code` (string) - Two-letter country code (e.g., 'US', 'GB')

**Returns:** string - Unicode flag emoji