alexadominguez--practice2

archiver.rb

@@ -0,0 +1,40 @@
+class Archiver
+  attr_accessor :file
+  @@modes = %i[reader writer both]
+
+  @@modes.each do |mode|
+    define_method("open_file_as_#{mode}") do |file|
+      @file = File.open(file, "r") if mode == :reader
+      @file = File.open(file, "w") if mode == :writer
+      @file = File.open(file, "r+") if mode == :both
+    end
+  end
+
+  def read_file lines: false
+    lines ? file.read : file.readlines.map(&:chomp)
+  end
+
+  def write_file data: nil, append: true
+    append ? File.write(file, data, mode: "a") : File.write(file, data)
+  end  
+end
+
+=begin
+# Reading a file using new code
+test = Archiver.new
+test.open_file_as_both("testing_text.txt")
+test.write_file(data: "Still testing", append: true)
+p test.read_file
+test.file.close
+=end
+
+=begin
+# Reading a file using original code given
+file = Tempfile.new('foo')
+file.path      # => A unique filename in the OS's temp directory,
+file.write("hello world")
+file.rewind
+file.read      # => "hello world"
+file.close
+file.unlink    # deletes the temp file
+=end

testing_text.txt

@@ -0,0 +1,3 @@
+Hi I´m Alexa but not from Amazon.
+Test1
+Test2