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* docs: revamp installation docs for esm and umd Document recommended install paths across the main guides and package READMEs for rrweb, @rrweb/all, @rrweb/record, @rrweb/replay, and rrweb-player. Clarify three usage modes: bundler/npm, browser no-build with import maps and +esm, and legacy UMD fallback. * Apply suggestions from code review Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Apply formatting changes * Apply suggestion from @eoghanmurray Co-authored-by: Eoghan Murray <eoghan@getthere.ie> * Apply formatting changes * docs(all): streamline README usage section Move the guide link next to the import example and remove the duplicated Usage section to keep docs concise and easier to scan. * docs(readme): update gzip size badges in zh-cn readme * docs(plugins): update readme imports to scoped esm packages Replace `rrweb` default imports and `rrweb.Replayer` usage with `@rrweb/record` `record` and `@rrweb/replay` `Replayer` in plugin usage examples. Also update canvas WebRTC plugin imports to scoped `@rrweb/*` package names to keep docs aligned with current package structure. * docs: update docs to prefer scoped esm packages replace `rrweb` default import examples with `@rrweb/record` and `@rrweb/replay` across recipes and guides in en/zh-CN. clarify package selection for new integrations, add `@rrweb/all` convenience guidance, and refresh CDN/style import snippets for ESM and legacy UMD compatibility. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Eoghan Murray <eoghan@getthere.ie>
28 lines
766 B
Markdown
28 lines
766 B
Markdown
# 异步加载数据
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当录制的数据较多时，一次性加载至回放页面可能带来较大的网络开销和较长的等待时间。这时可以采取数据分页的方式，异步地加载数据并回放。
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rrweb 中用于实现异步加载数据的 API 非常简单直观：
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```js
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import { Replayer } from '@rrweb/replay';
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const replayer = new Replayer(events);
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replayer.addEvent(NEW_EVENT);
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```
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只需要调用 `addEvent` 传入新的数据，rrweb 就会自动处理其中的时间关系，以最恰当的方式进行回放。
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如果需要异步加载多个数据，只需这样使用：
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```js
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import { Replayer } from '@rrweb/replay';
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const replayer = new Replayer(events);
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for (const event of NEW_EVENTS) {
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replayer.addEvent(event);
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}
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```
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