charToTerminalLibraryFlutterKey function

TerminalLibraryFlutterKey? charToTerminalLibraryFlutterKey(
  1. String char
)

Converts a character to a TerminalLibraryFlutterKey. Returns null if the character does not have a corresponding TerminalLibraryFlutterKey.

For example, charToTerminalLibraryFlutterKey('a') or charToTerminalLibraryFlutterKey('A') will both return TerminalLibraryFlutterKey.a.

Implementation

TerminalLibraryFlutterKey? charToTerminalLibraryFlutterKey(String char) {
  if (char.length != 1) {
    return null;
  }

  return _keyByChar[char];
}