sanitizeText static method

String sanitizeText(
  1. String text
)

Sanitizes text for use in WhatsApp messages.

text is the text to sanitize. Returns sanitized text.

Implementation

static String sanitizeText(String text) {
  // Remove control characters that might cause issues
  return text.replaceAll(RegExp(r'[\x00-\x09\x0B\x0C\x0E-\x1F\x7F]'), '');
}