Class: Mxrb::Compiler::WidgetPackageExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/mxrb/compiler/widget_package_extractor.rb

Overview

Expands project-owned pluggable widget packages into the web build tree. rubocop:disable Metrics

Instance Method Summary collapse

Constructor Details

#initialize(project_root, web_root) ⇒ WidgetPackageExtractor

Returns a new instance of WidgetPackageExtractor.



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# File 'lib/mxrb/compiler/widget_package_extractor.rb', line 11

def initialize(project_root, web_root)
  @source = File.join(project_root, 'widgets')
  @web_root = web_root
  @destination = File.join(web_root, 'widgets')
end

Instance Method Details

#extract ⇒ Object 



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# File 'lib/mxrb/compiler/widget_package_extractor.rb', line 17

def extract
  FileUtils.rm_f(File.join(@web_root, 'mxrb-widgets.css'))
  FileUtils.rm_f(File.join(@destination, 'mxrb-widgets.css'))
  return 0 unless File.directory?(@source)

  FileUtils.mkdir_p(@destination)
  Dir.glob(File.join(@source, '*.mpk')).sort.sum { extract_package(_1) }
end