isOnlyLink static method
Implementation
static bool isOnlyLink(String message) {
final linkRegExp = RegExp(
r'((https?:\/\/)?([\w-]+\.)+[\w-]+(\/[\w\- ./?%&=()*]*)?)',
caseSensitive: false,
);
// Check if the message is just a link
final matches = linkRegExp.allMatches(message.trim());
return matches.length == 1 && matches.first.group(0) == message.trim();
}