/**
 * Script to copy WASM files from wasm_app/pkg to the extension build directory
 */
const fs = require('fs');
const path = require('path');

// Source and destination paths
const sourceDir = path.resolve(__dirname, '../../wasm_app/pkg');
const destDir = path.resolve(__dirname, '../public/wasm');

// Create destination directory if it doesn't exist
if (!fs.existsSync(destDir)) {
  fs.mkdirSync(destDir, { recursive: true });
  console.log(`Created directory: ${destDir}`);
}

// Copy all files from source to destination
try {
  const files = fs.readdirSync(sourceDir);
  
  files.forEach(file => {
    const sourcePath = path.join(sourceDir, file);
    const destPath = path.join(destDir, file);
    
    fs.copyFileSync(sourcePath, destPath);
    console.log(`Copied: ${file}`);
  });
  
  console.log('WASM files copied successfully!');
} catch (error) {
  console.error('Error copying WASM files:', error);
  process.exit(1);
}