// list modules and actors in a package
// if args[0] is a package alias, list that one
// otherwise, list the local one

var shop = use('shop')

var ctx = null
var pkg_name = "Local"

if (args && args.length > 0) {
    var alias = args[0]
    ctx = shop.get_normalized_module(alias, null)
    if (!ctx) {
        log.console("Package '" + alias + "' not found in dependencies.")
        $_.stop()
        return
    }
    pkg_name = alias + " (" + ctx + ")"
}

var modules = shop.list_modules(ctx)
log.console("Modules in " + pkg_name + ":")

modules.sort()

if (modules.length == 0) {
  log.console("  (none)")
} else {
  for (var i = 0; i < modules.length; i++) {
      log.console("  " + modules[i])
  }
}

$_.stop()