AngularJS HTML DOM
- ng-disabled
The ng-disabled directive binds AngularJS application data to the disabled attribute of HTML elements.
- ng-show, ng-hide
The ng-show, ng-hide directive shows or hides an HTML element.
You can add ! before expression to get an inverse expression
You can use any expression that evaluates to true or false:
add mouse hover to turn on light =))
https://www.w3schools.com/angular/
https://www.raymondcamden.com/2014/02/07/AngularJS-IndexedDB-Demo
https://static.raymondcamden.com/demos/2014/feb/7/index.html#/home
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