jQuery has grown over 7 years to become the most widely used JavaScript library ever. This talk will cover the current state of jQuery and related projects, jQuery UI, jQuery Mobile, QUnit, and TestSwarm. We will also discuss the jQuery Foundation, which supports the development of these and the community around them.

2. jQuery Europe 2013

4. Richard Worth

5. Richard Worth

6. The State
of jQuery

7. 5

8. Library

9. jQuery Core

10. User Interface
Suite

11. jQuery UI

12. Mobile
Framework

13. jQuery Mobile

14. Team

15. Community

17. jQuery Core

19. 55.7%

20. “standard library
of the web”
Yehuda Katz, Oct 2010

22. DOM Manipulation
Animations
Events
Ajax

23. Scope

24. jQuery v 1.9.1

25. More CSS3 Selectors
.finish()
Source Maps

26. Streamlined
API

27. Broken
Code

28. Major Release

29. .../jquery/1.9.1/jquery.min.js

30. .../jquery/1.9.1/jquery.min.js
.../jquery/1/jquery.min.js

31. jQuery Migrate

32. <script
src="http://code.jquery.com/jquery-1.9.1.js">
</script>
<script
src="http://code.jquery.com/jquery-migrate-1.1.1.js">
</script>

33. jQuery v 2.0

34. jQuery v 1.9.x
jQuery v 2.0.x

35. jQuery v 2.0

36. jQuery v 1.9

37. 1.9 API = 2.0 API

38. <!--[if lt IE 9]>
<script src="jquery-1.9.1.js"></script>
<![endif]-->
<!--[if gte IE 9]><!-->
<script src="jquery-2.0.0.js"><</script>
<!--<![endif]-->

39. jQuery UI

41. 16.7%

44. 1.9

45. 1.9
1.8 ... 1.8.24

46. 3mos between
1.9 and 1.10

47. jQuery UI v 1.10.1

48. API Redesigns
Improved a11y
Deprecated APIs
No more IE6 support

52. api.jqueryui.com

55. api.jqueryui.com/dialog

56. api.jqueryui.com/accordion#events

57. 2.0 Roadmap

58. “Our goal is to have a completely
refreshed project with the
2.0 release. We will have a much
simpler API, better stability,
full documentation and a
full test suite for every plugin.”

59. jQuery Mobile

60. jQuery Mobile
v 1.3

61. api.jquerymobile.com

62. Team
jquery.org/team

63. 50 Active Team
Members

64. Most are
volunteers

65. Coding
Bug Triage
Support
Developer Relations

66. Testing
Infrastructure
Events
Standards

67. Join us!

68. contribute.jquery.org

69. Community

70. 55.7%

71. 63.2%

72. 90.7%

73. trends.builtwith.com
W3Techs

74. Top 50 JavaScript

75. Top 50 JavaScript
25 are jQuery

76. Brand new!
plugins.jquery.com

78. No logins
No uploading
No spam

79. Publish on GitHub
Add .jquery.json
Add GitHub hook

81. Learning

82. Brand new!
learn.jquery.com

83. GitHub Websites
github.com/jquery

84. jQuery Foundation

85. 1) Support the development
of jQuery, jQuery UI,
jQuery Mobile, QUnit,
and Sizzle
Mission

86. 2) Develop documentation
and support resources
for all jQuery projects
Mission

87. 3) Foster and grow the
jQuery Community
Mission

88. Standards

89. W3C

90. ECMA (TC-39)

91. Yehuda Katz
Rick Waldron

92. Membership
Program

93. Website Recognition
Conference Benefits
Hosting Events
Companies

94. Founding Members

95. Gold-level Members

96. Stickers & Buttons
Gifts: T-shirts
Hoodies, Bags
Individual Members

97. membership@jquery.org

98. Getting Involved

99. github.com/jquery
forum.jquery.com
irc.jquery.org
jquery.org/meeting

100. richard@jquery.com