Code cleanup.

This commit is contained in:
Erik C. Thauvin 2022-01-30 09:21:41 -08:00
parent 7854faaa9c
commit 93fad0cb72
4 changed files with 25 additions and 23 deletions

View file

@ -113,13 +113,13 @@ Future<ArgParser> setupArgsParser() async {
negatable: false,
abbr: 's',
help: 'suppress repeated empty output lines');
parser.addFlag(versionFlag,
negatable: false, help: 'output version information and exit');
parser.addFlag('ignored', negatable: false, hide: true, abbr: 'u');
parser.addFlag(showNonPrintingFlag,
negatable: false,
abbr: 'v',
help: 'use ^ and M- notation, except for LFD and TAB');
parser.addFlag(versionFlag,
negatable: false, help: 'output version information and exit');
return parser;
}