How to avoid no-param-reassign when setting a property on a DOM object

Question

I have a method which\'s main purpose is to set a property on a DOM object

function (el) {
  el.expando = {};
}

I use AirBnB\'s code style

Answer 1

You can use methods for updating data. Eg. "res.status(404)" instead of "res.statusCode = 404" I found the solution. https://github.com/eslint/eslint/issues/6505#issuecomment-282325903

/*eslint no-param-reassign: ["error", { "props": true, "ignorePropertyModificationsFor": ["$scope"] }]*/

app.controller('MyCtrl', function($scope) {
  $scope.something = true;
});