jest-env-jsdom-silent v1.0.0

Silent JSDOM environment for Jest

Why

• There are a lot of JSDOM "Not Implemented" errors flooding my Jest test console.
• I want to keep this to a very minimal, so suppressing JSDOM's internal errors needed to be done.

Caveats

• jsdomErrors are fired for many other cases as well, besides JavaScript errors. E.g. failed CSS parsing or image loading.
• If that matters to you, don't use this! See this

How to use

• Add to your project

npm install --save jest-env-jsdom-silent

OR

yarn add jest-env-jsdom-silent

• In your project's jest config set the testEnvironment to jest-env-jsdom-silent

"jest": {
    ...
    "testEnvironment": "jest-env-jsdom-silent"
    ...
}

OR

If you are using CRA/passing via cli options

jest -- --env=jest-env-jsdom-silent