pub fn parse_run_options(matches: ArgMatches) -> Option<RunOptions> {
    let matches = matches.subcommand_matches("run")?;
    let plugin_path = matches.value_of("plugin")?.to_string();
    let input_audio = matches.value_of("input").map(|i| i.to_string());
    let output_audio = matches.value_of("output").map(|value| value.to_string());
    let open_editor = matches.is_present("editor");
    let watch = matches.is_present("watch");

    // Audio thread options
    let audio_host_id = matches.value_of("host-id").map(|value| value.to_string());
    let output_device_id = matches
        .value_of("output-device-id")
        .map(|value| value.to_string());
    let buffer_size = matches
        .value_of("buffer-size")
        .map(|value| value.parse().expect("Invalid buffer size"));
    let sample_rate = matches
        .value_of("sample-rate")
        .map(|value| value.parse().expect("Invalid sample rate"));
    let input_device_id = matches
        .value_of("input-device-id")
        .map(|value| value.to_string());
    let use_default_input_device = matches.is_present("use-default-input-device");
    let use_mono_input = matches
        .value_of("use-mono-input")
        .map(|s| s.parse().expect("Invalid channel number"));

    Some(RunOptions {
        plugin_path,
        input_audio,
        output_audio,
        open_editor,
        watch,
        audio_host_id,
        output_device_id,
        buffer_size,
        sample_rate,
        input_device_id,
        use_default_input_device,
        use_mono_input,
    })
}
/// Build 'RunOptions' from Clap matches
Build 'RunOptions' from Clap matches
Build ' RunOptions ' from Clap matches
pub fn parse_run_options(matches: ArgMatches) -> Option<RunOptions> {
    let matches = matches.subcommand_matches("run")?;
    let plugin_path = matches.value_of("plugin")?.to_string();
    let input_audio = matches.value_of("input").map(|i| i.to_string());
    let output_audio = matches.value_of("output").map(|value| value.to_string());
    let open_editor = matches.is_present("editor");
    let watch = matches.is_present("watch");
    // Audio thread options
    let audio_host_id = matches.value_of("host-id").map(|value| value.to_string());
    let output_device_id = matches
        .value_of("output-device-id")
        .map(|value| value.to_string());
    let buffer_size = matches
        .value_of("buffer-size")
        .map(|value| value.parse().expect("Invalid buffer size"));
    let sample_rate = matches
        .value_of("sample-rate")
        .map(|value| value.parse().expect("Invalid sample rate"));
    let input_device_id = matches
        .value_of("input-device-id")
        .map(|value| value.to_string());
    let use_default_input_device = matches.is_present("use-default-input-device");
    let use_mono_input = matches
        .value_of("use-mono-input")
        .map(|s| s.parse().expect("Invalid channel number"));
    Some(RunOptions {
        plugin_path,
        input_audio,
        output_audio,
        open_editor,
        watch,
        audio_host_id,
        output_device_id,
        buffer_size,
        sample_rate,
        input_device_id,
        use_default_input_device,
        use_mono_input,
    })
}
pub fn parse_run_options ( matches : ArgMatches ) -> Option < RunOptions > { let matches = matches . subcommand_matches ( " " ) ? ; let plugin_path = matches . value_of ( " " ) ? . to_string ( ) ; let input_audio = matches . value_of ( " " ) . map ( | i | i . to_string ( ) ) ; let output_audio = matches . value_of ( " " ) . map ( | value | value . to_string ( ) ) ; let open_editor = matches . is_present ( " " ) ; let watch = matches . is_present ( " " ) ; // Audio thread options let audio_host_id = matches . value_of ( " " ) . map ( | value | value . to_string ( ) ) ; let output_device_id = matches . value_of ( " " ) . map ( | value | value . to_string ( ) ) ; let buffer_size = matches . value_of ( " " ) . map ( | value | value . parse ( ) . expect ( " " ) ) ; let sample_rate = matches . value_of ( " " ) . map ( | value | value . parse ( ) . expect ( " " ) ) ; let input_device_id = matches . value_of ( " " ) . map ( | value | value . to_string ( ) ) ; let use_default_input_device = matches . is_present ( " " ) ; let use_mono_input = matches . value_of ( " " ) . map ( | s | s . parse ( ) . expect ( " " ) ) ; Some ( RunOptions { plugin_path , input_audio , output_audio , open_editor , watch , audio_host_id , output_device_id , buffer_size , sample_rate , input_device_id , use_default_input_device , use_mono_input , } ) }
Build 'RunOptions' from Clap matches
Build ' RunOptions ' from Clap matches
matches
ArgMatches
matches
ArgMatches