https://github.com/neotan/jest-snapshot-delete-properties

Use this serializer to remove any unwanted properties from snapshot, keeping it sparkling clean ✨
https://github.com/neotan/jest-snapshot-delete-properties

Last synced: about 1 month ago
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Use this serializer to remove any unwanted properties from snapshot, keeping it sparkling clean ✨

• Host: GitHub
• URL: https://github.com/neotan/jest-snapshot-delete-properties
• Owner: neotan
• License: mit
• Created: 2020-06-23T12:30:04.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-01-26T03:24:39.000Z (almost 2 years ago)
• Last Synced: 2024-12-08T05:40:49.576Z (about 2 months ago)
• Language: JavaScript
• Homepage: https://www.npmjs.com/package/jest-snapshot-delete-properties
• Size: 270 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Delete properties from snapshot

Use this serializer to remove any unwanted properties from snapshot, keeping it sparkling clean :sparkles:

## Install

Add the package as a dev dependency

```bash

# With npm

npm install --save-dev jest-snapshot-delete-properties

# With yarn

yarn add --dev jest-snapshot-delete-properties

```

[Register serializer with Jest](jest-snapshot-delete-properties) in your `setupTests.js`:

```js

import snapshotDeleteProperties from "jest-snapshot-delete-properties";

expect.addSnapshotSerializer(snapshotDeleteProperties(["want-to-delete-attr1", "want-to-delete-attr2"]));

```

## Vanilla JS Example

```js

test('should remove data attributes', () => {

  expect(Children).toMatchSnapshot();

});

```

Will output:

```js

exports[`should remove data attributes`] = `



  Children



`;

```