angularjs - Can I declare a variable in html? -

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given 

 <li>document printing -  <a href="http://{{displaysandbox()}}/{{displaycase()}}/printingservice/documentprintingservice.svc">  <span ng-class="{true:'value',false:'invalid'}[(sandbox && validcase())==true]">http://<span class="sandbox">{{displaysandbox()}}</span>.companyname.com/<span class="case">{{displaycase()}}</span>/printingservice/documentprintingservice.svc</span></a>  <span ng-bind-html-unsafe="geturl('/printingservice/documentprintingservice.svc')"> </span> </li>

i declare wrap in

<div ng-var="subpath=/printingservice/printingservice.svc>

so inside scope able 

    <li>document printing -  <a href="http://{{displaysandbox()}}/{{displaycase()}}{{subpath}}">  <span ng-class="{true:'value',false:'invalid'}[(sandbox && validcase())==true]">http://<span class="sandbox">{{displaysandbox()}}</span>.companyname.com/<span class="case">{{displaycase()}}</span>{{subpath}}</span></a>  <span ng-bind-html-unsafe="geturl(subpath)"> </span> </li>

is there way declare scope (for variable or 'constant' if will), via angular.js in html?

using ng-init, can initialize value below:

 <data ng-init="subpath= '/printingservice/printingservice.svc'"/>

however, better use controller in such cases.

ng-init doc


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