| | 1 | // Source that reads track artist and name from the command line |
| | 2 | class ArgumentsSource: Source { |
| | 3 | |
| | 4 | // Returns a track based on the arguments. It assumes the track artist |
| | 5 | // will be the first argument, and the name will be the second, excluding |
| | 6 | // any flags. |
| | 7 | var currentTrack: Track? { |
| | 8 | |
| | 9 | if CommandLine.arguments.count >= 3 { |
| | 10 | // expected usage: $ ./lyricli <artist> <name> |
| | 11 | let trackName: String = CommandLine.arguments[2] |
| | 12 | let trackArtist: String = CommandLine.arguments[1] |
| | 13 | |
| | 14 | return Track(withName: trackName, andArtist: trackArtist) |
| | 15 | } |
| | 16 | return nil |
| | 17 | } |
| | 18 | } |
git.r.bdr.sh / rbdr / lyricli / blame_incremental