enhancementhelp wantedquestion
Metriche repository
- Star
- (5609 star)
- Metriche merge PR
- (Nessuna PR mergiata in 30 g)
Descrizione
In source diving the arguments passed to command.option, it appears that it accepts a 3rd and 4th parameter for defining a function and default value for the option, but it appears that these aren't actually being executed. In this test case, I was unable to get a default value or have the function execute. Am I doing something wrong, or is this just not supported yet?
#! /usr/bin/env node
let Vorpal = require('vorpal');
let cli = new Vorpal();
cli
.command('test')
.description('A test')
.option('--url <url>', 'Some url', function(val) { cli.log('VALUE!', value); }, 'http://some.url')
.action(function(args, done) {
this.log('URL:', args.options.url);
done();
});
cli.parse(process.argv);
$ ./cli test
URL: undefined
$ ./cli test --url other.url
URL: other.url