QuoteData.fromBodies constructor
Takes the body of the message we want to quote quoteBody
and the content of
the reply body
and computes the fallback body and its length.
Implementation
factory QuoteData.fromBodies(String quoteBody, String body) {
final fallback = quoteBody.split('\n').map((line) => '> $line\n').join();
return QuoteData(
'$fallback$body',
fallback.length,
);
}