I need help finding a feature in Angular that can achieve the following task:
var data = {
name: 'Jane Smith',
age: 30
}
someFunction('Hey there, {{name}}, you are {{age}} years old', data)
// should give output 'Hey there, Jane Smith, you are 30 years old'
I am aware of the $eval function but it does not support nested double braces.
Are you in search of the $interpolate service?
Here's an example from the documentation:
var $interpolate = ...; // injected
var exp = $interpolate('Greetings {{name | capitalize}}!');
expect(exp({name:'JavaScript'})).toEqual('Greetings JAVASCRIPT!');
The $interpolate function compiles a string similarly to templates, and generates a function that produces a string based on the context provided.
To compile a template manually, you can utilize the $compile service for template compilation against a specific $scope object:
$scope.data = {
age: 28
};
$compile('<div>Your Age is {{data.age}}</div>')($scope);
Upon execution, this will produce a jqLite object encapsulating a DOM element.
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