différence entre ng-show et ng-if

//ng-if directive
ng-if can only render data whenever the condition is true. 
It doesn’t have any rendered data until the condition is true.

//ng-show directive	
ng-show can show and hide the rendered data, that is, it always kept the 
rendered data and show or hide on the basis of that directives.

//ng-hide directive
ng-hide can show and hide the rendered data, that is,it always kept the 
rendered data and show or hide on the basis of that directives.
Tiny Coders