Intro to Frontend Tooling - Gem City JS

Transcript

1. 1.

   Adam Simpson INTRO TO FRONTEND TOOLING

2. 2.

   Who Am I?

3. 3.

   twitter.com/a_simpson ! alpha.app.net/a_simpson ! github.com/asimpson

4. 4.

   Where are we going?

5. 5.

   GET FOAMY http://randsinrepose.com/archives/the-foamy-rules-for-rabid-tools/

6. 6.

   Tooling at Sparkbox

7. 7.

   Don’t be Overwhelmed

8. 8.

   The web is software.

9. 9.

   Software is hard.

10. 10.

    STAND ON THE SHOULDERS OF GIANT…ROBOTS

11. 11.

    As Isaac Newton once said, “we stand on the shoulders

    of giants” (source control, homebrew, cli, js, coffeescript, bower, yeoman)
12. 12.

    INTRO TO FRONTEND TOOLING GET FOAMY

13. 13.

    “the correct tool is going to make you exponentially more

    productive”
14. 14.

    “My tools are my tools. Choosing a thing makes it

    yours. The choice is the result of that unique mix of logic, superstition, stubbornness, and experience that fits you.”
15. 15.

    “And you never stop looking — this is why the

    last foamy rule is the most important: my tools are always fighting for their life.”
16. 16.

    Anything is up for replacement

17. 17.

    INTRO TO FRONTEND TOOLING TOOLING HAS EXPLODED

18. 18.

    Boilerplate Abstractions Frameworks Testing Docs Workflow Dependency management Performance optimization

    Build Continuous Integration Deployment Version control http://bit.ly/1cJ3hX8
19. 19.

    Get a mental model

20. 20.

    None
21. 21.

    Git ‣ Makes collaboration effortless ‣ Github/Bitbucket makes bug tracking

    easy ‣ Removes any fear of losing code ‣ Stash FTW
22. 22.

    http://wheningit.tumblr.com

23. 23.

    Git ‣ https://medium.com/design-ux/ 92f2350fd047 ‣ http://steelcityruby.confbots.com/ video/72762735 ‣ http://www.teehanlax.com/blog/ github-fundamentals/

    ‣ http://tom.preston-werner.com/ 2009/05/19/the-git-parable.html
24. 24.

    Remember, use the tool that makes your team and your

    work better
25. 25.

    Frontend dev is part art, part science.

26. 26.

    None
27. 27.

    None
28. 28.

    $base-font-multiplier: 1;! $breakpoint-no-queries: false;! $breakpoint-no-query-wrappers: true;! $nomq: ".lt-ie9 &, .no-mq";

29. 29.

    @mixin rem( $property, $a:0, $b:$a, $c:$a, $d:$b ) {! @if

    ( $property == "font-size" ) {! // $a is the font size! // %b is the keyword! @if ( $a != $b ) {! font-size: $b;! }! @else {! font-size: $a * $base-font-multiplier * 16px;! }! font-size: $a * 1rem;! } @else {! $apx: $a * $base-font-multiplier * 16px;! $bpx: $b * $base-font-multiplier * 16px;! $cpx: $c * $base-font-multiplier * 16px;! $dpx: $d * $base-font-multiplier * 16px;! $arem: $a * 1rem;! $brem: $b * 1rem;! $crem: $c * 1rem;! $drem: $d * 1rem;! ! @if ( $property == "padding" or $property == "margin" ){! #{$property}: $apx $bpx $cpx $dpx;! #{$property}: $arem $brem $crem $drem;! } @else {! #{$property}: $apx;! #{$property}: $arem;! }! }! }
30. 30.

    @mixin sb-media($query) {! @if $no-mq-support{! @if $query < $serve-to-nomq-max-width{! @content;!

    }! } @else {! @media ( 'min-width:' + $query ) {! @content;! }! }! }
31. 31.

    gem install sass ! http://sass-lang.com

32. 32.

    gem install compass ! http://compass-style.org

33. 33.

    None
34. 34.

    number = 3+2! ! summaryMarkup = """! <div class="content">! <p>!

    Foo: #{number}! </p>! </div>! """
35. 35.

    var number, summaryMarkup;! ! number = 3 + 2;! !

    summaryMarkup = "<div class=\"content\">\n <p>\n Foo: " + number + "\n </p>\n</div>";
36. 36.

    mood = greatlyImproved if singing

37. 37.

    if (singing) {! mood = greatlyImproved;! }!

38. 38.

    sudo npm install -g coffee-script ! http://coffeescript.org

39. 39.

    Jade http://jade-lang.com http://haml.info

40. 40.

    Emmet + VIM

41. 41.

    INTRO TO FRONTEND TOOLING SIDENOTE #1 HOLY FILES

42. 42.

    None
43. 43.

    PROS ‣ Made CSS more programmy ‣ Enforcement of good

    JS habits via CoffeeScript ‣ Rapid HTML authoring
44. 44.

    CONS ‣ Added complexity ‣ Added more files ‣ Added

    dependencies
45. 45.

    HOW WE HANDLE THE CHAOS ‣ We DON’T check in

    generated files ‣ SASS/LESS/CoffeeScript files are the source of truth
46. 46.

    None
47. 47.

    None
48. 48.

    INTRO TO FRONTEND TOOLING SIDENOTE #2
 TEXT EDITORS

49. 49.

    None
50. 50.

    PICK ONE

51. 51.

    INTRO TO FRONTEND TOOLING SIDENOTE #3 CLI

52. 52.

    None
53. 53.

    http://cli.learncodethehardway.org

54. 54.

    None
55. 55.

    https://github.com/robbyrussell/oh-my-zsh

56. 56.

    None
57. 57.

    ZSH FAVs ‣ Auto-Complete all the things ‣ Prompt customization

    ‣ Git integration
58. 58.

    None
59. 59.

    Handlebars ‣ Allows us to model basic CMS templating w/out

    getting into specific CMS quirks. ‣ Separates content from markup ‣ Allows us to quickly test various kinds of content. ‣ Puts our markup in “chunks”
60. 60.

    Handlebars + Grunt ‣ http://handlebarsjs.com ‣ https://github.com/assemble/ assemble/ ‣ http://www.yaml.org/spec/1.2/

    spec.html
61. 61.

    assemble:! options:! partials: "partials/*"! data: "data/*.yml"! home_page:! src: “partials/home-page.hbs"! dest:

    "dist/index.html" Gruntfile.coffee
62. 62.

    title: YAML Resources! ! resources:! - http://yamllint.com/! - http://nodeca.github.io/js-yaml/ home-page.yml

63. 63.

    <h1>{{title}}</h1>! <ul class=“content-listing“>! {{#each resources}}! <li><a href="{{this}}">{{this}}</a></li>! {{/each}}! </ul>! home-page.hbs

64. 64.

    .content-listing {! @include rem(font-size, .7);! padding: 1em 5%;! list-style: none;!

    } home-page.scss
65. 65.

    Now that we've covered all the dependencies and moving parts,

    it's time to look at a solution that aims to harness all these pieces.
66. 66.

    None
67. 67.

    Grunt - a taskrunner

68. 68.

    Grunt provides the muscle

69. 69.

    npm install -g grunt-cli

70. 70.

    Grunt ‣ Preprocessing our CSS ‣ Running CoffeeScript ‣ Converting

    HAML to HTML ‣ Making those Handlebars modules actual HTML pages ‣ Concat, minify, test our JS
71. 71.

    Grunt has a wonderful plugin ecosystem.

72. 72.

    Make or Modify your tools!

73. 73.

    it's just JS (actually Node).

74. 74.

    Bower - a package manager

75. 75.

    npm install -g bower

76. 76.

    “Bower runs over Git, and is package-agnostic.” - http://bower.io

77. 77.

    Bower ‣ Allows you to pull down just about any

    JS library via the command line ‣ Scriptable ‣ Auto-completes on ZSH ‣ Use Grunt to move the libraries once Bower pulls them down.
78. 78.

    None
79. 79.

    ...an opinionated collection of Grunt tasks, with scaffolding.

80. 80.

    npm install -g yo

81. 81.

    https://github.com/yeoman/ yeoman/wiki/The-Road-to-1.0

82. 82.

    If none of the existing generators fit your workflow, write

    your own!
83. 83.

    http://bit.ly/JGemll

84. 84.

    npm install -g generator-mg

85. 85.

    yo mg

86. 86.

    None
87. 87.

    None
88. 88.

    MgGenerator.prototype.runtime = function runtime() {! this.copy('gitignore', '.gitignore');! this.copy('Gemfile', 'Gemfile');! this.copy('Gemfile.lock',

    'Gemfile.lock');! this.copy('config.rb', 'config.rb');! this.directory('public', 'public');! this.directory('scss', 'scss');! this.directory('coffee', 'coffee');! this.directory('data', 'data');! this.directory('partials', 'partials');! this.directory('opt-imgs', 'opt-imgs');! };
89. 89.

    THANKS! Adam Simpson adam@heysparkbox.com