sanitizeJson function

String? sanitizeJson(
  1. String? string
)

Implementation

String? sanitizeJson(String? string) {
  if (string == null) return null;
  // Invalid string: control characters from U+0000 through U+001F must be escaped at line 2, column 1

  return string.replaceAll(RegExp(r'\n\t\r'), ' ');
}