$el.size is not a function

[apierzch]

When using:

type('first').in('.filter-values__search')

I'm getting:

Chrome 58.0.3029 (Linux 0.0.0) test FAILED
                TypeError: $el.size is not a function
                    at eval (webpack:///../~/angular-test-runner/angular-test-runner.js?:34195:21)
                    at eval (webpack:///../~/angular-test-runner/angular-test-runner.js?:34276:7)
                    at execute (webpack:///../~/angular-test-runner/angular-test-runner.js?:34421:20)
                    at Object.perform (webpack:///../~/angular-test-runner/angular-test-runner.js?:34446:9)
                    at Object.eval (webpack:///./shared/statistics-filters/statistics-filters-values.spec.js?:77:18)

With webpack-based setup (not sure if related)