import React from 'react'; import Highlight from 'react-highlight'; import ToggleContent from '../../../shared/ToggleContent'; import DocLink from 'Shared/DocLink/DocLink'; import { connect } from 'react-redux'; const ZustandDoc = (props) => { const { projectKey } = props; return (

Zustand

This plugin allows you to capture Zustand mutations/state and inspect them later on while replaying session recordings. This is very useful for understanding and fixing issues.
Installation
{`npm i @openreplay/tracker-zustand --save`}
Usage

Initialize the @openreplay/tracker package as usual and load the plugin into it. Then put the generated plugin into your plugins field of your store.

{`import create from "zustand"; import Tracker from '@openreplay/tracker'; import trackerZustand, { StateLogger } from '@openreplay/tracker-zustand'; const tracker = new Tracker({ projectKey: ${projectKey}, }); // as per https://docs.pmnd.rs/zustand/guides/typescript#middleware-that-doesn't-change-the-store-type // cast type to new one // but this seems to not be required and everything is working as is const zustandPlugin = tracker.use(trackerZustand()) as unknown as StateLogger const useBearStore = create( zustandPlugin((set: any) => ({ bears: 0, increasePopulation: () => set((state: any) => ({ bears: state.bears + 1 })), removeAllBears: () => set({ bears: 0 }), }), // store name is optional // and is randomly generated if undefined 'bear_store' ) ) `} } second={ {`import create from "zustand"; import Tracker from '@openreplay/tracker/cjs'; import trackerZustand, { StateLogger } from '@openreplay/tracker-zustand/cjs'; const tracker = new Tracker({ projectKey: ${projectKey}, }); // as per https://docs.pmnd.rs/zustand/guides/typescript#middleware-that-doesn't-change-the-store-type // cast type to new one // but this seems to not be required and everything is working as is const zustandPlugin = tracker.use(trackerZustand()) as unknown as StateLogger const useBearStore = create( zustandPlugin((set: any) => ({ bears: 0, increasePopulation: () => set((state: any) => ({ bears: state.bears + 1 })), removeAllBears: () => set({ bears: 0 }), }), // store name is optional // and is randomly generated if undefined 'bear_store' ) )`} } />
); }; ZustandDoc.displayName = 'ZustandDoc'; export default connect((state) => { const siteId = state.getIn(['integrations', 'siteId']); const sites = state.getIn(['site', 'list']); return { projectKey: sites.find((site) => site.get('id') === siteId).get('projectKey'), }; })(ZustandDoc);