Jon Staab
44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
import {derived, readable} from "svelte/store"
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import {readProfile, displayProfile, displayPubkey, PROFILE} from "@welshman/util"
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import {
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deriveItemsByKey,
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deriveItems,
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makeForceLoadItem,
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makeLoadItem,
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makeDeriveItem,
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getter,
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} from "@welshman/store"
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import {repository} from "./core.js"
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import {makeOutboxLoader} from "./relayLists.js"
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export const profilesByPubkey = deriveItemsByKey({
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repository,
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eventToItem: readProfile,
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filters: [{kinds: [PROFILE]}],
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getKey: profile => profile.event.pubkey,
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})
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export const profiles = deriveItems(profilesByPubkey)
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export const getProfilesByPubkey = getter(profilesByPubkey)
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export const getProfiles = getter(profiles)
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export const getProfile = (pubkey: string) => getProfilesByPubkey().get(pubkey)
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export const forceLoadProfile = makeForceLoadItem(makeOutboxLoader(PROFILE), getProfile)
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export const loadProfile = makeLoadItem(makeOutboxLoader(PROFILE), getProfile)
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export const deriveProfile = makeDeriveItem(profilesByPubkey, loadProfile)
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export const displayProfileByPubkey = (pubkey: string | undefined) =>
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pubkey ? displayProfile(getProfile(pubkey), displayPubkey(pubkey)) : ""
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export const deriveProfileDisplay = (pubkey: string | undefined, ...args: any[]) =>
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pubkey
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? derived(deriveProfile(pubkey, ...args), $profile =>
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displayProfile($profile, displayPubkey(pubkey)),
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)
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: readable("")
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