Method: PDK::Generate::Module.validate_options

Defined in:
lib/pdk/generate/module.rb

.validate_options(opts) ⇒ Object

Raises:



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# File 'lib/pdk/generate/module.rb', line 6

def self.validate_options(opts)
  require 'pdk/cli/util/option_validator'

  unless PDK::CLI::Util::OptionValidator.valid_module_name?(opts[:module_name])
    error_msg = _(
      "'%{module_name}' is not a valid module name.\n" \
      'Module names must begin with a lowercase letter and can only include lowercase letters, digits, and underscores.',
    ) % { module_name: opts[:module_name] }
    raise PDK::CLI::ExitWithError, error_msg
  end

  target_dir = PDK::Util::Filesystem.expand_path(opts[:target_dir])
  raise PDK::CLI::ExitWithError, _("The destination directory '%{dir}' already exists") % { dir: target_dir } if PDK::Util::Filesystem.exist?(target_dir)
end