Activating Angular Js On An Already Loaded Non-angular Webpage
I'm looking for a way to load Angular JS not on page load, but later on, when needed. My use case is a pre-existing web app, that uses old-school jQuery and Ajax to show and replac
Solution 1:
you can start angular with
angular.bootstrap(document, ['myApp']);
$('html').addClass('ng-app: myApp');
Solution 2:
<html><head><script>functioninjectAngular(e){
e.style.display = "none";
document.body.setAttribute("ng-app", "MyApp");
document.body.setAttribute("ng-controller", "MyCtrl");
document.body.setAttribute("ng-init", "name = 'test'");
var input = document.createElement('input');
input.setAttribute("ng-model", "name");
document.body.append(input);
var span = document.createElement('span');
span.innerHTML = " test <br> <span ng-repeat='x in splitWord() track by $index'> {{x}} <br></span>";
document.body.append(span);
var script = document.createElement('script');
script.onload = function(){
var app = angular.module("MyApp", []);
app.controller("MyCtrl", function($scope, $http) {
$scope.splitWord = function(){
return $scope.name.split(/.{0}/);
};
});
};
script.src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.6.4/angular.min.js";
document.head.append(script);
}
</script></head><body><buttononclick="injectAngular(this)">Inject angular</button></body></html>
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