sanitizeForDisplay static method

String sanitizeForDisplay(
  1. String text
)

Sanitizes text for display (removes potentially harmful characters)

Implementation

static String sanitizeForDisplay(String text) {
  if (text.isEmpty) return text;

  return text
      .replaceAll(RegExp(r'[<>]'), '') // Remove potential HTML tags
      .replaceAll(RegExp(r'[\x00-\x1F\x7F]'), '') // Remove control characters
      .trim();
}