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angularjs call js function

<!--HTML-->
<div id="YourElementId" ng-app='MyModule' ng-controller="MyController">
    Hi
</div>

<script>
//JS Code
angular.module('MyModule', [])
    .controller('MyController', function ($scope) {
    $scope.myfunction = function (data) {
        alert("---" + data);
    };
});

window.onload = function () {
    angular.element(document.getElementById('YourElementId')).scope().myfunction('test');
}
</script>

call js function in Angular 12

eval(evaluation: string) {
     return eval(evaluation)
}

<div *ngFor="...">
  <div *ngIf="eval('...')"></div>
</div>
 Run code snippet