Initial commit: Developer Tools MVP with visual editor

- Complete React app with 7 developer tools
- JSON Tool with visual structured editor
- Serialize Tool with visual structured editor
- URL, Base64, CSV/JSON, Beautifier, Diff tools
- Responsive navigation with dropdown menu
- Dark/light mode toggle
- Mobile-responsive design with sticky header
- All tools working with copy/paste functionality
This commit is contained in:
dwindown
2025-08-02 09:31:26 +07:00
commit 7f2dd5260f
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# `@jest/expect-utils`
This module exports some utils for the `expect` function used in [Jest](https://jestjs.io/).
You probably don't want to use this package directly. E.g. if you're writing [custom matcher](https://jestjs.io/docs/expect#expectextendmatchers), you should use the injected [`this.equals`](https://jestjs.io/docs/expect#thisequalsa-b).