removeTable method
Removes the table named name (case-insensitive). Returns true if a
table was removed.
Implementation
bool removeTable(String name) {
final before = _tables.length;
final lower = name.toLowerCase();
_tables.removeWhere((t) => t.name.toLowerCase() == lower);
if (_tables.length != before) {
_tablesChanged = true;
return true;
}
return false;
}