formatRow method
Formats a single iterable row of strings as delimiter-separated values, returning a string.
Each column within the row will be separated by the delimiter (such as a
comma, ,
). Values that contain either the delimiter, a double-quote
("
) or a newline will be escaped using double-quotes.
Implementation
String formatRow(Iterable<Object?> row) {
return row.map(formatValue).join(_delimiter);
}