| angular-inview | 3.1.0 | AngularJS directive to check if a DOM element is in the browser viewport. |
| egjs-visible | 2.4.0 | A class that checks if an element is visible in the base element or viewport. |
| egjs | 2.0.0 | Set of UI interactions, effects and utilities components library. |
| jquery-visibility | 1.0.11 | Page visibility shim for jQuery. |
| jquery-visible | 1.2.0 | Quickly check if an element is within the browsers visible viewport, regardless of scroll position. If a user can see this element, the function will return true. |
| vissense | 0.10.0 | A utility library for observing visibility changes of DOM elements. |