I have a web service which returns a template e.g.
Hello {{Name}}, Today is {{Yesterday}}
Then I have another website which returns a json object
{
"Name": "Mr. Been",
"Yesterday": "a nice day",
"otherdata": "unknown"
}
Is it possible to replace the keys from the template with the data from the json object?
The template and web service data is totally dynamic (unknown).
Yes, you can use the $interpolate service. It converts an string with potential angular interpolation expressions into a function that accepts a scope object and returns the interpolated string.
You would use it like this:
// get the template and data to interpolate however is necessary
var template = getTemplate();
var locals = getLocals();
// perform interpolation
var result = $interpolate(template)(locals);
There are some other options you can pass to customize how the $interpolate function works, so take a look at the documentation for more details.
context thing putted instead of $scope +1
