nested-viewmodels.html 2.1 KB

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  1. <!DOCTYPE html>
  2. <html>
  3. <head>
  4. <title>Nested Controllers</title>
  5. <style type="text/css">
  6. div:not(#grandpa) {
  7. padding-left: 15px;
  8. }
  9. p {
  10. position: relative;
  11. }
  12. p:not(.ancestor):before {
  13. position: absolute;
  14. top: 0;
  15. left: -22px;
  16. content: "└ ";
  17. color: #F00;
  18. }
  19. </style>
  20. </head>
  21. <body>
  22. <div id="grandpa" data-name="Andy" data-family="Johnson">
  23. <p class="ancestor">{{name}} {{family}}</p>
  24. <div sd-viewmodel="man" data-name="Jack">
  25. <p>{{name}}, son of {{^name}}</p>
  26. <div sd-viewmodel="man" data-name="Mike">
  27. <p>{{name}}, son of {{^name}}</p>
  28. <div sd-viewmodel="offspring" data-name="Tim">
  29. </div>
  30. <div sd-viewmodel="offspring" data-name="Tom">
  31. </div>
  32. </div>
  33. <div sd-viewmodel="man" data-name="Jason">
  34. <p>{{name}}, son of {{^name}}</p>
  35. <div sd-viewmodel="offspring" data-name="Andrew">
  36. </div>
  37. </div>
  38. </div>
  39. </div>
  40. <script type="text/sd-template" id="sd-template-offspring">
  41. <p>
  42. {{name}}, son of {{^name}},
  43. <br>
  44. grandson of {{^^name}},
  45. <br>
  46. great-grandson of {{$name}},
  47. <br>
  48. and offspring of family {{family}}.
  49. </p>
  50. </script>
  51. <script src="../dist/seed.js"></script>
  52. <script>
  53. Seed.config({ debug: true })
  54. var Man = Seed.extend({
  55. init: function () {
  56. this.name = this.$el.dataset.name
  57. var family = this.$el.dataset.family
  58. if (family) {
  59. this.family = family
  60. }
  61. }
  62. })
  63. var Offspring = Man.extend({
  64. template: document.getElementById('sd-template-offspring').innerHTML
  65. })
  66. Seed.vm('man', Man)
  67. Seed.vm('offspring', Offspring)
  68. new Man({
  69. el: '#grandpa'
  70. })
  71. </script>
  72. </body>
  73. </html>