160 lines
6.1 KiB
Markdown
160 lines
6.1 KiB
Markdown
<p align="center">
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<img width="100px" height="100px" src="https://www.rrweb.io/favicon.png">
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</p>
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<p align="center">
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<a href="https://www.rrweb.io/" style="font-weight: bold">Try rrweb</a>
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</p>
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# rrweb
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**[The rrweb documentary (in Chinese, with English subtitles)](https://www.bilibili.com/video/BV1wL4y1B7wN?share_source=copy_web)**
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[](https://join.slack.com/t/rrweb/shared_invite/zt-siwoc6hx-uWay3s2wyG8t5GpZVb8rWg)
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[](https://www.jsdelivr.com/package/npm/rrweb)
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[中文文档](./README.zh_CN.md)
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> I have joined Github Sponsors and highly appreciate your sponsorship.
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rrweb refers to 'record and replay the web', which is a tool for recording and replaying users' interactions on the web.
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## Guide
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[**📚 Read the rrweb guide here. 📚**](./guide.md)
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[**🍳 Recipes 🍳**](./docs/recipes/index.md)
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## Project Structure
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rrweb is mainly composed of 3 parts:
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- **[rrweb-snapshot](https://github.com/rrweb-io/rrweb/tree/master/packages/rrweb-snapshot/)**, including both snapshot and rebuilding features. The snapshot is used to convert the DOM and its state into a serializable data structure with a unique identifier; the rebuilding feature is to rebuild the snapshot into corresponding DOM.
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- **[rrweb](https://github.com/rrweb-io/rrweb)**, including two functions, record and replay. The record function is used to record all the mutations in the DOM; the replay is to replay the recorded mutations one by one according to the corresponding timestamp.
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- **[rrweb-player](https://github.com/rrweb-io/rrweb/tree/master/packages/rrweb-player/)**, is a player UI for rrweb, providing GUI-based functions like pause, fast-forward, drag and drop to play at any time.
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## Roadmap
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- rrdom: an ad-hoc DOM for rrweb session data [#419](https://github.com/rrweb-io/rrweb/issues/419)
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- storage engine: do deduplication on a large number of rrweb sessions
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- more end-to-end tests
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- compact mutation data in common patterns
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- provide plugins via the new plugin API, including:
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- XHR plugin
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- fetch plugin
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- GraphQL plugin
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- ...
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## Internal Design
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- [serialization](./docs/serialization.md)
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- [incremental snapshot](./docs/observer.md)
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- [replay](./docs/replay.md)
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- [sandbox](./docs/sandbox.md)
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## Contribute Guide
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Since we want the record and replay sides to share a strongly typed data structure, rrweb is developed with typescript which provides stronger type support.
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[Typescript handbook](https://www.typescriptlang.org/docs/handbook/declaration-files/introduction.html)
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1. Fork this repository.
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2. Run `yarn install` in the root to install required dependencies for all sub-packages (note: `npm install` is _not_ recommended).
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3. Run `yarn dev` in the root to get auto-building for all the sub-packages whenever you modify anything.
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4. Navigate to one of the sub-packages (in the `packages` folder) where you'd like to make a change.
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5. Patch the code and run `yarn test` to run the tests, make sure they pass before you commit anything.
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6. Push the code and create a pull request.
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Protip: You can run `yarn test` in the root folder to run all the tests.
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In addition to adding integration tests and unit tests, rrweb also provides a REPL testing tool.
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[Using the REPL tool](./guide.md#REPL-tool)
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## Core Team Members
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<table>
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<tr>
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<td align="center">
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<a href="https://github.com/Yuyz0112">
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<img
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src="https://avatars.githubusercontent.com/u/13651389?s=100"
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width="100px;"
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alt=""
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/>
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<br /><sub><b>Yuyz0112</b></sub>
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</a>
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</td>
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<td align="center">
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<a href="https://github.com/Mark-Fenng">
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<img
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src="https://avatars.githubusercontent.com/u/27533910?s=100"
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width="100px;"
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alt=""
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/>
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<br /><sub><b>Mark-Fenng</b></sub>
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</a>
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</td>
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<td align="center">
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<a href="https://github.com/eoghanmurray">
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<img
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src="https://avatars.githubusercontent.com/u/156780?s=100"
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width="100px;"
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alt=""
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/>
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<br /><sub><b>eoghanmurray</b></sub>
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</a>
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</td>
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<td align="center">
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<a href="https://github.com/Juice10">
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<img
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src="https://avatars.githubusercontent.com/u/4106?s=100"
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width="100px;"
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alt=""
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/>
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<br /><sub><b>Juice10</b></sub>
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</a>
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</td>
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</tr>
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</table>
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## Who's using rrweb
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<table>
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<tr>
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<td align="center">
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<a href="http://www.smartx.com/" target="_blank">
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<img width="195px" src="https://www.rrweb.io/logos/smartx.png">
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</a>
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</td>
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<td align="center">
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<a href="https://posthog.com?utm_source=rrweb&utm_medium=sponsorship&utm_campaign=open-source-sponsorship" target="_blank">
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<img width="195px" src="https://www.rrweb.io/logos/posthog.png">
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</a>
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</td>
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<td align="center">
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<a href="https://statcounter.com/session-replay/" target="_blank">
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<img width="195px" src="https://statcounter.com/images/logo-statcounter-arc-blue.svg">
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</a>
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</td>
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<td align="center">
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<a href="https://cux.io" target="_blank">
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<img style="padding: 8px" alt="The first ever UX automation tool" width="195px" src="https://static.cux.io/logo.svg">
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</a>
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</td>
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</tr>
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<tr>
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<td align="center">
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<a href="https://recordonce.com/" target="_blank">
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<img width="195px" src="https://uploads-ssl.webflow.com/5f3d133183156245630d4446/5f3d1940abe8db8612c23521_Record-Once-logo-554x80px.svg">
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</a>
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</td>
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<td align="center">
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<a href="https://remsupp.com" target="_blank">
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<img style="padding: 8px" alt="Remote Access & Co-Browsing" width="195px" src="https://remsupp.com/images/logo.png">
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</a>
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</td>
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</tr>
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</table>
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