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// A build script that converts the incompatible// TypeScript/Deno module referencesconst path = require('path');const fs = require('fs');
const [,,packageName] = process.argv;const excludes = [ 'dependencies.ts' ];const listFiles = (folder, base = '') => {  const files = fs.readdirSync(folder);
  return files.reduce((result, current) => {    const fullName = path.join(folder, current);    if (fs.lstatSync(fullName).isDirectory()) {      result.push(...listFiles(fullName, path.join(base, current)));    } else if (!excludes.includes(current) && path.extname(current) === '.ts') {      result.push(path.join(base, current));    }
    return result;  }, []);}
const folder = path.join(__dirname, '..', '..', 'packages', packageName, 'src');const target = path.join(__dirname, '..', `_${packageName}`);const files = listFiles(folder);const existingFiles = listFiles(target);
existingFiles.forEach(fileName => {  fs.unlinkSync(path.join(target, fileName));});
files.forEach(fileName => {  const parts = fileName.split('/');  const fullName = path.join(folder, fileName);  const content = fs.readFileSync(fullName).toString();  const transformed = content    .replace(/from '(\..*)'/g, 'from \'$1.ts\'')    .replace(/if \(typeof module !== 'undefined'\) {.*}/gms, '');  const result = `// DO NOT MODIFY - generated from packages/${packageName}/src/${fileName}\n\n${transformed}`;
  // Creates all sub-folders  parts.pop();
  if (parts.length) {    let currentPath = target;    for (part of parts) {      currentPath = path.join(currentPath, part);      if (!fs.existsSync(currentPath)) {        fs.mkdirSync(currentPath);      }    }  }
  const targetName = fileName === 'index.ts' ? 'mod.ts' : fileName;
  fs.writeFileSync(path.join(target, targetName), result);});