```ruby
require 'parse-model-scaffold/parse_api'
require 'parse-model-scaffold/parse_inspector'
require 'parse-model-scaffold/parse_class_builder'

class ParseModelGenerator

    def initialize(appId, apiKey)
        @api = ParseApi.new appId, apiKey
    end

    def generate (class_names, types = nil)

        class_names = [class_names] unless class_names.is_a?(Array)

        class_names.each do |class_name|

            sample_obj = @api.get_first class_name

            next if !sample_obj # Should scream here

            sample_attrs = ParseInspector.parse(sample_obj)

            builder = ParseClassBuilder.new(class_name, sample_attrs)
            builder.build types
        end
    end
end```

Change main class name to match Gem name
user
```ruby
require 'parse-model-scaffold/parse_api'
require 'parse-model-scaffold/parse_inspector'
require 'parse-model-scaffold/parse_class_builder'

class ParseModelScaffold

    def initialize(appId, apiKey)
        @api = ParseApi.new appId, apiKey
    end

    def generate (class_names, types = nil)

        class_names = [class_names] unless class_names.is_a?(Array)

        class_names.each do |class_name|

            sample_obj = @api.get_first class_name

            next if !sample_obj # Should scream here

            sample_attrs = ParseInspector.parse(sample_obj)

            builder = ParseClassBuilder.new(class_name, sample_attrs)
            builder.build types
        end
    end
end```
assistant