find method
T?
find(})
Find and return a logical input for the given keyboard input, if it exists.
Implementation
T? find(String keyCode,
{bool shift = false,
bool ctrl = false,
bool altOpt = false,
bool meta = false}) {
var kb = _KeyBinding(keyCode,
shift: shift, ctrl: ctrl, altOpt: altOpt, meta: meta);
return _bindings[kb];
}