keyToTerminalLibraryFlutterKey function
Converts a LogicalKeyboardKey to a TerminalLibraryFlutterKey. Returns null if the
key does not have a corresponding TerminalLibraryFlutterKey.
For example, LogicalKeyboardKey.keyA will be converted to
TerminalLibraryFlutterKey.keyA.
Implementation
TerminalLibraryFlutterKey? keyToTerminalLibraryFlutterKey(
LogicalKeyboardKey key) {
return _keyById[key.keyId];
}