extract.rb in metanorma-2.0.7

- old
+ new

@@ -1,10 +1,9 @@
 module Metanorma
   class Compile
     def relaton_export(isodoc, options)
-      return unless options[:relaton]
-
+      options[:relaton] or return
       xml = Nokogiri::XML(isodoc, &:huge)
       bibdata = xml.at("//bibdata") || xml.at("//xmlns:bibdata")
       # docid = bibdata&.at("./xmlns:docidentifier")&.text || options[:filename]
       # outname = docid.sub(/^\s+/, "").sub(/\s+$/, "").gsub(/\s+/, "-") + ".xml"
       File.open(options[:relaton], "w:UTF-8") { |f| f.write bibdata.to_xml }
@@ -16,11 +15,10 @@
       xml.xpath(".//br | .//xmlns:br").each { |x| x.replace("\n") }
       HTMLEntities.new.decode(xml.children.to_xml)
     end
 
     def extract(isodoc, dirname, extract_types)
-      return unless dirname
-
+      dirname or return
       extract_types.nil? || extract_types.empty? and
         extract_types = %i[sourcecode image requirement]
       FileUtils.rm_rf dirname
       FileUtils.mkdir_p dirname
       xml = Nokogiri::XML(isodoc, &:huge)