istanbul-coverage-display
Advanced tools
React component which can be added to instrumentation build to display coverage report of testing.
React component which can be added to instrumentation build to display coverage report of testing.
To install
npm install istanbul-coverage-display
It has a peer dependency of React 16. This component should be part of the test build only. In the test build, you should be using babel-plugin-istanbul
to instrument the source code. This component has a peer (indirect) dependency on istanbul-lib-coverage installed by babel-plugin-istanbul.
Import using
import Coverage from 'istanbul-coverage-display';
This component adds a button to one of the four corner of the browser window to show coverage report. The position prop accepts four values: one of bottomLeft, topLeft, bottomRight, topRight. By default, the button is at the bottomLeft.
There is a demo project for this package. And there is a blog post with more details about why we need this.
Screenshot of the component display coverage report:
FAQs
React component which can be added to instrumentation build to display coverage report of testing.
We found that istanbul-coverage-display demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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