@renegade-fi/core/src/hydrate.ts

VanillaJS library for Renegade

import { reconnect } from './actions/reconnect.js'
import type { Config, State } from './createConfig.js'

type HydrateParameters = {
  initialState?: State | undefined
  reconnectOnMount?: boolean | undefined
}

export function hydrate(config: Config, parameters: HydrateParameters) {
  const { initialState, reconnectOnMount } = parameters

  if (initialState && !config._internal.store.persist.hasHydrated())
    config.setState({
      ...initialState,
      status: reconnectOnMount ? initialState.status : 'disconnected',
    })

  return {
    async onMount() {
      if (config._internal.ssr) {
        await config._internal.store.persist.rehydrate()
      }

      if (reconnectOnMount) {
        reconnect(config)
      }
    },
  }
}