denisdefreyne

module Nanoc3::Filters
  class Tar < Nanoc3::Filter

    type :text => :binary
    identifier :tar

    def run(filename, params={})
      # Stores the filenames of all reps to include
      filenames = []

denisdefreyne

preprocess do
  # Find items to put in archives
  items_to_archive = items.select { |i| i.identifier =~ /^\/files/ }

  # Group them by extension
  item_groups = items_to_archive.group_by { |i| i[:extension] }

  # For each extension (and their items)...
  item_groups.each_pair do |extension, items|

denisdefreyne

require 'mp3info'
require 'yaml'

rule %r{^dst/.*\.mp3$} => [proc { |tn| tn.sub(/^dst\//, 'src/') }] do |t|
  puts "*** copying #{t.source}"

  # Copy
  FileUtils.mkdir_p(File.dirname(t.name))
  FileUtils.copy_file(t.source, t.name)
end

denisdefreyne

# NEW:

  def test_compile_with_two_mutually_dependent_reps
    with_site(:compilation_rule_content => 'filter :erb') do |site|
      File.open('content/foo.html', 'w') do |io|
        io.write('<%= @items.find { |i| i.identifier == "/bar/" }.compiled_content %>')
      end
      File.open('content/bar.html', 'w') do |io|
        io.write('<%= @items.find { |i| i.identifier == "/foo/" }.compiled_content %>')
      end

denisdefreyne

## Implementation

class Arrow

  class Either

    attr_reader :obj

    def initialize(obj)
      @obj = obj

denisdefreyne

class FibSlow

  def run(n)
    if n == 0
      0
    elsif n == 1
      1
    else
      run(n-1) + run(n-2)
    end

denisdefreyne

#!/usr/bin/env ruby
# encoding: utf-8

require 'nokogiri'

doc = Nokogiri::HTML('<p>abc</p>')
doc.inner_html = '<p>…</p>'
puts doc.inner_html

# output: <p>…</p>

denisdefreyne

require 'benchmark'

puts "Setting up..."
array = []
10000.times { |i| array << i }

puts "Running..."
Benchmark.bmbm do |bm|
  bm.report('.reverse_each') do
    10000.times { array.reverse_each { |i| } }

denisdefreyne

#!/usr/bin/env ruby
# encoding: utf-8

require 'minitest/autorun'
require 'nokogiri'

class MyEncodingTest < MiniTest::Unit::TestCase

  def test_replace_document
    doc = Nokogiri::HTML('<p>abc</p>')

denisdefreyne

▸ ls -l content
-rw-r--r--  1 ddfreyne  staff  29 Jun  9 21:21 header1.h
-rw-r--r--  1 ddfreyne  staff  22 Jun  9 21:57 header2.h
-rw-r--r--  1 ddfreyne  staff  87 Jun  9 21:45 main.c


▸ cat content/header1.h
#include "header2.h"