Function downloadText

frontend/src/utils/exportUtils.ts:146–165

(
  content: string, 
  filename: string = 'DataKit_Export',
  extension: string = 'txt'
)

 * Download text content as a file
 */
export const downloadText = (
  content: string, 
  filename: string = 'DataKit_Export',
  extension: string = 'txt'
): void => {
  try {
    const blob = new Blob([content], { type: 'text/plain' });
    const url = URL.createObjectURL(blob);
    const a = document.createElement('a');
    a.href = url;
    a.download = `${filename}.${extension}`;
    document.body.appendChild(a);
    a.click();
    document.body.removeChild(a);
    URL.revokeObjectURL(url);
  } catch (error) {
    console.error('Failed to download text:', error);
    throw new Error('Text download failed. Please try again.');
  }
};

/**
 * Create styled HTML content for PDF export