Positional argument description does not show up with showHelp(), but works with --help

[gardenappl]

As the title suggests:

	.command("* [source]", __`Process HTML input`, (yargs) => { 
		yargs.positional("source", {
			desc: __`A file, an http(s) URL, or '-' for standard input`,
			type: "string"
		});
	})

With --help I get this:

index.js [source]

Process HTML input

Позиційні:
  source  A file, an http(s) URL, or '-' for standard input                                 [строка]

But with an explicit call to showHelp() I only get this:

index.js [source]

Process HTML input

Позиційні:
  source                                                                                    [строка]

(I explicitly call showHelp() whenever there is no [source] argument, and nothing is piped into stdin)

Tested with yargs 17.0.0-candidate.11, link to my full source code is here in case that matters.

[bcoe]

@gardenappl fix published to next (yargs@17.0.0-candidate.12) let me know if you continue to find any issues.

[gardenappl]

Thanks for the fix

[Airkro]

description still missing when fail to parse

version: 17.0.1