Quick and dirty solution to the problem of separate coverage html report for each browser.
index.html and shows reports in iframe allowing to switch between then in one click.
$ npm install karma-coverage-html-index-reporter --save-dev
coverage-html-index alongside the
coverage to the
reporters key in your Karma configuration:
Small portions of code are taken from karma-coverage.
In lieu of a formal styleguide, take care to maintain the existing coding style.