4 * Actions are mappings from keypress event names to method names
44 delete: 'deleteForward'
58 pageup: 'pageUp', // <fn>+<up> (mac), <Page Up> (windows)
59 pagedown: 'pageDown', // <fn>+<down> (mac), <Page Down> (windows)
60 home: 'home', // <fn>+<left> (mac), <home> (windows)
61 end: 'end', // <fn>+<right> (mac), <end> (windows)
63 delete: 'deleteForward',