module Skimmer

    def self.locate_html
        html_file_paths = []
        html_include_paths = []
        Find.find(Dir.pwd) do |path|
            if FileTest.directory?(path)
                if File.basename(path) == "build"
                    Find.prune
                else
                    next
                end
            else
                html_file_paths << path if path =~ /.*\/[^_][^\/]*\.html$/
                html_include_paths << path if path =~ /.*\/[_][^\/]*\.html$/
            end
        end
        [html_file_paths,html_include_paths]
    end

    def self.init_build(html_array)
        if Dir.exists?('build')
            Find.find("#{Dir.pwd}/build/") do |path|
                File.delete(path) if path =~ /.*\.html$/
            end
        else
            Dir.mkdir 'build'
        end
        puts html_array[0]
        html_array[0].each do |page|
            puts page.inspect
            FileUtils.cp(page,"#{Dir.pwd}/build/")
        end
    end
end