Feat: command default value

Allow passing default value to a command.

Currently you can only pass opts.default: true to make the command default to the whole CLI.

Problem comes from the

if (opts.default) this.default = cmd;

Use case:

sade
  .command('run [file]', 'Run your file', {
    default: 'src/index.js',
    // default: true,
    alias: ['r'],
  })
  .example('run')
  .example('run file.js')
  .action((file, argv) => {
    console.log(file); // currently `undefined`
  });

[lukeed]

That, or this is just one of the few times you’ve found found yourself needing slightly more flexibility (even though there’s no lack of functionality) 😉

[tunnckoCore]

Sure 😉

I’m of the opinion that JS ecosystem is too loose/too flexible the majority of times, and that’s why it’s hard to piece things together or figure things out. When utilities are big, confusing, unclear, …etc, then you end up with useless tools that need replacing.

Valid point too.

Hm. Just remembered that in the beginning (around 2013) and a few following years I was exactly in that “strict” team. Seems like I loose (pun intended) that through the years and switched teams, haha.