dynamicToBool static method

bool? dynamicToBool(
  1. dynamic value
)

Implementation

static bool? dynamicToBool(dynamic value) {
  if (value == null) return null;
  if (value is bool) return value;
  if (value is int) {
    if (value == 1) return true;
    if (value == 0) return false;
    return null;
  }
  if (value is String && value.isNotEmpty) {
    final String lower = value.toNormalize();
    if (lower == "true") return true;
    if (lower == "false") return false;
    return null;
  }

  return null;
}