textfilter.angular.js

app.filter('textfilter', [function() {
  return function (input) {
    if (arguments.length > 1) {
      // If we have more than one argument (insertion values have been given)
      var str = input;
      // Loop through the values we have been given to insert
      for (var i = 1; i < arguments.length; i++) {
        // Compile a new Regular expression looking for {0}, {1} etc in the input string
        var reg = new RegExp("\\{" + (i-1) + "\\}");
        // Perform the replace with the compiled RegEx and the value
        str = str.replace(reg, arguments[i]);
      }
      return str;
    }
    
    return input;
  };
}]);