![Introducing Enhanced Alert Actions and Triage Functionality](https://cdn.sanity.io/images/cgdhsj6q/production/fe71306d515f85de6139b46745ea7180362324f0-2530x946.png?w=800&fit=max&auto=format)
Product
Introducing Enhanced Alert Actions and Triage Functionality
Socket now supports four distinct alert actions instead of the previous two, and alert triaging allows users to override the actions taken for all individual alerts.
@stryker-mutator/core
Advanced tools
Readme
Professor X: For someone who hates mutants... you certainly keep some strange company. William Stryker: Oh, they serve their purpose... as long as they can be controlled.
For an introduction to mutation testing and StrykerJS features, see stryker-mutator.io.
Please follow the quickstart on the website.
For small js projects, you can try the following command:
npm install --save-dev @stryker-mutator/core
# Only for small projects:
npx stryker run
It will run stryker with default values:
npm test
as your test commandlib
and src
directories$ npx stryker <command> [options] [configFile]
See usage on stryker-mutator.io
See our website for the list of currently supported mutators.
See configuration on stryker-mutator.io.
Stryker can also be used programmatically from nodejs. It exports 2 classes for you to use: Stryker
and StrykerCli
.
import { Stryker, StrykerCli } from '@stryker-mutator/core';
Both classes can be used to run Stryker. The main difference is that Stryker
is a slightly more low-level approach, while StrykerCli
is the straight up CLI api.
In this example you can see how to use both.
async function main() {
// Runs Stryker as if it was called directly from the cli. Not even returns a promise, it assumes to be allowed to call `process.exit`.
new StrykerCli(process.argv /* RAW argv array */ ).run();
// Runs Stryker, will not assume to be allowed to exit the process.
const stryker = new Stryker({ concurrency: 4 } /* Partial Stryker options object */ );
const mutantResults = await stryker.runMutationTest();
// mutantResults or rejected with an error.
}
Stryker is written in TypeScript, so it is recommended to use Stryker as well to get the best developer experience.
FAQs
The extendable JavaScript mutation testing framework
The npm package @stryker-mutator/core receives a total of 72,745 weekly downloads. As such, @stryker-mutator/core popularity was classified as popular.
We found that @stryker-mutator/core demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Product
Socket now supports four distinct alert actions instead of the previous two, and alert triaging allows users to override the actions taken for all individual alerts.
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