Migrate to new welshman stores

src/app/components/AlertAdd.svelte

@@ -1,7 +1,7 @@
 <script lang="ts">
   import {onMount} from "svelte"
   import {preventDefault} from "@lib/html"
-  import {randomInt, displayList, TIMEZONE, identity} from "@welshman/lib"
+  import {randomInt, map, displayList, TIMEZONE, identity} from "@welshman/lib"
   import {displayRelayUrl, getTagValue, THREAD, MESSAGE, EVENT_TIME, COMMENT} from "@welshman/util"
   import type {Filter} from "@welshman/util"
   import {makeIntersectionFeed, makeRelayFeed, feedFromFilters} from "@welshman/feeds"
@@ -13,7 +13,7 @@
   import Spinner from "@lib/components/Spinner.svelte"
   import ModalHeader from "@lib/components/ModalHeader.svelte"
   import ModalFooter from "@lib/components/ModalFooter.svelte"
-  import {alerts, userSpaceUrls} from "@app/core/state"
+  import {alertsById, userSpaceUrls} from "@app/core/state"
   import {requestRelayClaim} from "@app/core/requests"
   import {createAlert} from "@app/core/commands"
   import {canSendPushNotifications} from "@app/util/push"
@@ -45,7 +45,9 @@
 
   let loading = $state(false)
   let cron = $state(WEEKLY)
-  let email = $state($alerts.map(a => getTagValue("email", a.tags)).filter(identity)[0] || "")
+  let email = $state(
+    map(a => getTagValue("email", a.tags), $alertsById.values()).filter(identity)[0] || "",
+  )
 
   const back = () => history.back()
 

src/app/components/Alerts.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-  import {sleep} from "@welshman/lib"
+  import {sleep, filter} from "@welshman/lib"
   import {getTagValue, getAddress, RelayMode} from "@welshman/util"
   import {isRelayFeed, findFeed} from "@welshman/feeds"
   import {getPubkeyRelays, pubkey} from "@welshman/app"
@@ -13,8 +13,8 @@
   import {pushModal} from "@app/util/modal"
   import {pushToast} from "@app/util/toast"
   import {
-    alerts,
     dmAlert,
+    alertsById,
     deriveAlertStatus,
     getAlertFeed,
     userSettingsValues,
@@ -33,7 +33,7 @@
   const dmStatus = $derived($dmAlert ? deriveAlertStatus(getAddress($dmAlert.event)) : undefined)
 
   const filteredAlerts = $derived(
-    $alerts.filter(alert => {
+    filter(alert => {
       const feed = getAlertFeed(alert)
 
       // Skip non-feeds and DM alerts
@@ -43,7 +43,7 @@
       if (url) return findFeed(feed, f => isRelayFeed(f) && f.includes(url))
 
       return true
-    }),
+    }, $alertsById.values()),
   )
 
   const startAlert = () => pushModal(AlertAdd, {url, channel, hideSpaceField})

src/app/components/Chat.svelte

@@ -51,9 +51,9 @@
   import {
     INDEXER_RELAYS,
     userSettingsValues,
-    deriveChat,
     splitChatId,
     PLATFORM_NAME,
+    deriveChat,
   } from "@app/core/state"
   import {pushModal} from "@app/util/modal"
   import {prependParent} from "@app/core/commands"
@@ -151,7 +151,7 @@
   let compose: ChatCompose | undefined = $state()
   let parent: TrustedEvent | undefined = $state()
   let chatCompose: HTMLElement | undefined = $state()
-  let dlists: HTMLElelist | undefined = $state()
+  let dynamicPadding: HTMLElement | undefined = $state()
 
   const elements = $derived.by(() => {
     const elements = []

src/app/components/EventActivity.svelte

@@ -3,7 +3,7 @@
   import {max, formatTimestampRelative} from "@welshman/lib"
   import {COMMENT} from "@welshman/util"
   import {load} from "@welshman/net"
-  import {deriveEvents} from "@welshman/store"
+  import {deriveArray, deriveEventsById} from "@welshman/store"
   import type {TrustedEvent} from "@welshman/util"
   import {repository} from "@welshman/app"
   import {notifications} from "@app/util/notifications"
@@ -13,7 +13,7 @@
   const {url, path, event}: {url: string; path: string; event: TrustedEvent} = $props()
 
   const filters = [{kinds: [COMMENT], "#E": [event.id]}]
-  const replies = deriveEvents(repository, {filters})
+  const replies = deriveArray(deriveEventsById({repository, filters}))
   const lastActive = $derived(max([...$replies, event].map(e => e.created_at)))
 
   onMount(() => {

src/app/components/EventInfo.svelte

@@ -4,6 +4,7 @@
   import {LOCALE, secondsToDate} from "@welshman/lib"
   import type {TrustedEvent} from "@welshman/util"
   import {displayRelayUrl} from "@welshman/util"
+  import {tracker} from "@welshman/app"
   import FileText from "@assets/icons/file-text.svg?dataurl"
   import Copy from "@assets/icons/copy.svg?dataurl"
   import UserCircle from "@assets/icons/user-circle.svg?dataurl"
@@ -11,7 +12,6 @@
   import FieldInline from "@lib/components/FieldInline.svelte"
   import Button from "@lib/components/Button.svelte"
   import ModalHeader from "@lib/components/ModalHeader.svelte"
-  import {trackerStore} from "@app/core/state"
   import {clip} from "@app/util/toast"
 
   type Props = {
@@ -23,7 +23,7 @@
 
   const relays = url ? [url] : Router.get().Event(event).getUrls()
   const nevent1 = nip19.neventEncode({...event, relays})
-  const seenOn = $trackerStore.getRelays(event.id)
+  const seenOn = tracker.getRelays(event.id)
   const npub1 = nip19.npubEncode(event.pubkey)
   const json = JSON.stringify(event, null, 2)
   const copyLink = () => clip(nevent1)

src/app/components/GoalSummary.svelte

@@ -2,7 +2,7 @@
   import {now, DAY, uniq, sum} from "@welshman/lib"
   import type {Zap, TrustedEvent} from "@welshman/util"
   import {getTagValue, fromMsats, ZAP_RESPONSE} from "@welshman/util"
-  import {deriveEventsMapped} from "@welshman/store"
+  import {deriveItemsByKey, deriveArray} from "@welshman/store"
   import {repository, getValidZap} from "@welshman/app"
   import Bolt from "@assets/icons/bolt.svg?dataurl"
   import Icon from "@lib/components/Icon.svelte"
@@ -16,11 +16,14 @@
 
   const {url, event, ...props}: Props = $props()
 
-  const zaps = deriveEventsMapped<Zap>(repository, {
-    filters: [{kinds: [ZAP_RESPONSE], "#e": [event.id]}],
-    itemToEvent: item => item.response,
-    eventToItem: (response: TrustedEvent) => getValidZap(response, event),
-  })
+  const zaps = deriveArray(
+    deriveItemsByKey<Zap>({
+      repository,
+      getKey: zap => zap.response.id,
+      filters: [{kinds: [ZAP_RESPONSE], "#e": [event.id]}],
+      eventToItem: (response: TrustedEvent) => getValidZap(response, event),
+    }),
+  )
 
   const goalAmount = parseInt(getTagValue("amount", event.tags) || "0")
   const zapAmount = $derived(fromMsats(sum($zaps.map(zap => zap.invoiceAmount))))

src/app/components/NoteCard.svelte

@@ -4,7 +4,7 @@
   import {formatTimestamp} from "@welshman/lib"
   import {getListTags, getPubkeyTagValues} from "@welshman/util"
   import type {TrustedEvent} from "@welshman/util"
-  import {userMutes} from "@welshman/app"
+  import {userMuteList} from "@welshman/app"
   import Danger from "@assets/icons/danger-triangle.svg?dataurl"
   import Icon from "@lib/components/Icon.svelte"
   import Button from "@lib/components/Button.svelte"
@@ -32,7 +32,7 @@
     muted = false
   }
 
-  let muted = $state(getPubkeyTagValues(getListTags($userMutes)).includes(event.pubkey))
+  let muted = $state(getPubkeyTagValues(getListTags($userMuteList)).includes(event.pubkey))
 </script>
 
 <div class="flex flex-col gap-2 {restProps.class}">

src/app/components/NoteContentMinimalGoal.svelte

@@ -3,7 +3,7 @@
   import {sum} from "@welshman/lib"
   import type {Zap, TrustedEvent} from "@welshman/util"
   import {getTagValue, fromMsats, ZAP_RESPONSE} from "@welshman/util"
-  import {deriveEventsMapped} from "@welshman/store"
+  import {deriveItemsByKey, deriveArray} from "@welshman/store"
   import {repository, getValidZap} from "@welshman/app"
   import Bolt from "@assets/icons/bolt.svg?dataurl"
   import Icon from "@lib/components/Icon.svelte"
@@ -14,11 +14,14 @@
   const content = getTagValue("summary", props.event.tags)
   const fakeEvent = {content, tags: props.event.tags}
 
-  const zaps = deriveEventsMapped<Zap>(repository, {
-    filters: [{kinds: [ZAP_RESPONSE], "#e": [props.event.id]}],
-    itemToEvent: item => item.response,
-    eventToItem: (response: TrustedEvent) => getValidZap(response, props.event),
-  })
+  const zaps = deriveArray(
+    deriveItemsByKey<Zap>({
+      repository,
+      getKey: zap => zap.response.id,
+      filters: [{kinds: [ZAP_RESPONSE], "#e": [props.event.id]}],
+      eventToItem: (response: TrustedEvent) => getValidZap(response, props.event),
+    }),
+  )
 
   const goalAmount = parseInt(getTagValue("amount", props.event.tags) || "0")
   const zapAmount = $derived(fromMsats(sum($zaps.map(zap => zap.invoiceAmount))))

src/app/components/ProfileBadges.svelte

@@ -3,13 +3,13 @@
   import {load} from "@welshman/net"
   import {Router} from "@welshman/router"
   import type {Filter} from "@welshman/util"
-  import {deriveEvents} from "@welshman/store"
+  import {deriveArray, deriveEventsById} from "@welshman/store"
   import {formatTimestampRelative} from "@welshman/lib"
   import {NOTE, ROOMS, COMMENT} from "@welshman/util"
   import {repository, loadRelayList} from "@welshman/app"
   import Button from "@lib/components/Button.svelte"
   import ProfileSpaces from "@app/components/ProfileSpaces.svelte"
-  import {deriveGroupList, getSpaceUrlsFromGroupLists, MESSAGE_KINDS} from "@app/core/state"
+  import {deriveGroupList, getSpaceUrlsFromGroupList, MESSAGE_KINDS} from "@app/core/state"
   import {goToEvent} from "@app/util/routes"
   import {pushModal} from "@app/util/modal"
 
@@ -20,7 +20,7 @@
 
   const {pubkey, url}: Props = $props()
   const filters: Filter[] = [{authors: [pubkey], limit: 1}]
-  const events = deriveEvents(repository, {filters})
+  const events = deriveArray(deriveEventsById({repository, filters}))
   const groupList = deriveGroupList(pubkey)
   const spaceUrls = $derived(getSpaceUrlsFromGroupList($groupList))
 

src/app/components/ReactionSummary.svelte

@@ -2,7 +2,7 @@
   import cx from "classnames"
   import {onMount} from "svelte"
   import type {Snippet} from "svelte"
-  import {groupBy, sum, uniq, uniqBy, batch, displayList} from "@welshman/lib"
+  import {groupBy, map, sum, uniq, uniqBy, batch, displayList} from "@welshman/lib"
   import {
     REPORT,
     REACTION,
@@ -15,7 +15,7 @@
     DELETE,
   } from "@welshman/util"
   import type {TrustedEvent, EventContent, Zap} from "@welshman/util"
-  import {deriveEvents, deriveEventsMapped} from "@welshman/store"
+  import {deriveArray, deriveEventsById, deriveItemsByKey} from "@welshman/store"
   import {load} from "@welshman/net"
   import {pubkey, repository, getValidZap, displayProfileByPubkey} from "@welshman/app"
   import {isMobile, preventDefault, stopPropagation} from "@lib/html"
@@ -46,19 +46,22 @@
     children,
   }: Props = $props()
 
-  const reports = deriveEvents(repository, {
-    filters: [{kinds: [REPORT], "#e": [event.id]}],
-  })
+  const reports = deriveArray(
+    deriveEventsById({repository, filters: [{kinds: [REPORT], "#e": [event.id]}]}),
+  )
 
-  const reactions = deriveEvents(repository, {
-    filters: [{kinds: [REACTION], "#e": [event.id]}],
-  })
+  const reactions = deriveArray(
+    deriveEventsById({repository, filters: [{kinds: [REACTION], "#e": [event.id]}]}),
+  )
 
-  const zaps = deriveEventsMapped<Zap>(repository, {
-    filters: [{kinds: [ZAP_RESPONSE], "#e": [event.id]}],
-    itemToEvent: item => item.response,
-    eventToItem: (response: TrustedEvent) => getValidZap(response, event),
-  })
+  const zaps = deriveArray(
+    deriveItemsByKey<Zap>({
+      repository,
+      getKey: zap => zap.response.id,
+      filters: [{kinds: [ZAP_RESPONSE], "#e": [event.id]}],
+      eventToItem: (response: TrustedEvent) => getValidZap(response, event),
+    }),
+  )
 
   const onReactionClick = (events: TrustedEvent[]) => {
     const reaction = events.find(e => e.pubkey === $pubkey)
@@ -77,18 +80,18 @@
 
   const onReportClick = () => pushModal(ReportDetails, {url, event})
 
-  const reportReasons = $derived(uniq($reports.map(e => getTag("e", e.tags)?.[2])))
+  const reportReasons = $derived(uniq(map(e => getTag("e", e.tags)?.[2], $reports.values())))
 
   const getReactionKey = (e: TrustedEvent) => getEmojiTag(e.content, e.tags)?.join("") || e.content
 
   const groupedReactions = $derived(
     groupBy(
       getReactionKey,
-      uniqBy(e => `${e.pubkey}${getReactionKey(e)}`, $reactions),
+      uniqBy(e => `${e.pubkey}${getReactionKey(e)}`, $reactions.values()),
     ),
   )
 
-  const groupedZaps = $derived(groupBy(e => getReactionKey(e.request), $zaps))
+  const groupedZaps = $derived(groupBy(e => getReactionKey(e.request), $zaps.values()))
 
   onMount(() => {
     const controller = new AbortController()

src/app/components/ReportDetails.svelte

@@ -1,7 +1,7 @@
 <script lang="ts">
   import {REPORT} from "@welshman/util"
   import type {TrustedEvent} from "@welshman/util"
-  import {deriveEvents} from "@welshman/store"
+  import {deriveEventsById} from "@welshman/store"
   import {repository} from "@welshman/app"
   import ModalHeader from "@lib/components/ModalHeader.svelte"
   import Button from "@lib/components/Button.svelte"
@@ -14,14 +14,15 @@
 
   const {url, event}: Props = $props()
 
-  const reports = deriveEvents(repository, {
+  const reports = deriveEventsById({
+    repository,
     filters: [{kinds: [REPORT], "#e": [event.id]}],
   })
 
   const back = () => history.back()
 
   const onDelete = () => {
-    if ($reports.length === 0) {
+    if ($reports.size === 0) {
       back()
     }
   }
@@ -36,7 +37,7 @@
       <div>All reports for this event are shown below.</div>
     {/snippet}
   </ModalHeader>
-  {#each $reports as report (report.id)}
+  {#each $reports.values() as report (report.id)}
     <div class="card2 card2-sm bg-alt">
       <ReportItem {url} event={report} {onDelete} />
     </div>

src/app/components/SpaceEdit.svelte

@@ -1,8 +1,8 @@
 <script lang="ts">
-  import {uniqBy, prop, ifLet} from "@welshman/lib"
+  import {ifLet} from "@welshman/lib"
   import type {RelayProfile} from "@welshman/util"
   import {displayRelayUrl, ManagementMethod} from "@welshman/util"
-  import {manageRelay, relays, fetchRelayDirectly} from "@welshman/app"
+  import {manageRelay, relaysByUrl, notifyRelay, fetchRelayDirectly} from "@welshman/app"
   import StickerSmileSquare from "@assets/icons/sticker-smile-square.svg?dataurl"
   import SettingsMinimalistic from "@assets/icons/settings-minimalistic.svg?dataurl"
   import AltArrowLeft from "@assets/icons/alt-arrow-left.svg?dataurl"
@@ -78,6 +78,8 @@
 
         return new Map($relaysByUrl)
       })
+
+      notifyRelay(relay)
     })
 
     pushToast({message: "Your changes have been saved!"})

src/app/components/SpaceMenu.svelte

@@ -1,6 +1,7 @@
 <script lang="ts">
   import {onMount} from "svelte"
   import {derived} from "svelte/store"
+  import {some} from "@welshman/lib"
   import {displayRelayUrl, getTagValue, EVENT_TIME, ZAP_GOAL, THREAD, REPORT} from "@welshman/util"
   import {deriveRelay, pubkey} from "@welshman/app"
   import {fly} from "@lib/transition"
@@ -40,16 +41,15 @@
   import SocketStatusIndicator from "@app/components/SocketStatusIndicator.svelte"
   import {
     ENABLE_ZAPS,
-    CONTENT_KINDS,
     deriveSpaceMembers,
-    deriveEventsForUrl,
     deriveUserRooms,
     deriveOtherRooms,
     userSpaceUrls,
     hasNip29,
-    alerts,
+    alertsById,
     deriveUserCanCreateRoom,
     deriveUserIsSpaceAdmin,
+    deriveEventsForUrl,
   } from "@app/core/state"
   import {notifications} from "@app/util/notifications"
   import {pushModal} from "@app/util/modal"
@@ -67,10 +67,12 @@
   const members = deriveSpaceMembers(url)
   const userIsAdmin = deriveUserIsSpaceAdmin(url)
   const reports = deriveEventsForUrl(url, [{kinds: [REPORT]}])
-  const hasAlerts = $derived($alerts.some(a => getTagValue("feed", a.tags)?.includes(url)))
+  const hasAlerts = $derived(
+    some(a => getTagValue("feed", a.tags)?.includes(url), $alertsById.values()),
+  )
 
   const spaceKinds = derived(
-    deriveEventsForUrl(url, [{kinds: CONTENT_KINDS}]),
+    deriveEventsForUrl(url, [{kinds: [REPORT]}]),
     $events => new Set($events.map(e => e.kind)),
   )