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nip27: parse emoji shortcodes and hashtags too.

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fiatjaf
2025-11-20 09:46:41 -03:00
parent e87ffc433c
commit 01880b6fb5
5 changed files with 123 additions and 31 deletions
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32
nip27.test.ts
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@@ -1,5 +1,6 @@
import { test, expect } from 'bun:test'
import { parse } from './nip27.ts'
import { NostrEvent } from './core.ts'
test('first: parse simple content with 1 url and 1 nostr uri', () => {
const content = `nostr:npub1hpslpc8c5sp3e2nhm2fr7swsfqpys5vyjar5dwpn7e7decps6r8qkcln63 check out my profile:nostr:npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s; and this cool image https://images.com/image.jpg`
@@ -75,3 +76,34 @@ test('third: parse complex content with 4 nostr uris and 3 urls', () => {
{ type: 'url', url: 'https://example.com/docs' },
])
})
test('parse content with hashtags and emoji shortcodes', () => {
const event: NostrEvent = {
kind: 1,
tags: [
['emoji', 'star', 'https://example.com/star.png'],
['emoji', 'alpaca', 'https://example.com/alpaca.png'],
],
content:
'hey nostr:npub1hpslpc8c5sp3e2nhm2fr7swsfqpys5vyjar5dwpn7e7decps6r8qkcln63 check out :alpaca::alpaca: #alpaca at wss://alpaca.com! :star:',
created_at: 1234567890,
pubkey: 'dummy',
id: 'dummy',
sig: 'dummy',
}
const blocks = Array.from(parse(event))
expect(blocks).toEqual([
{ type: 'text', text: 'hey ' },
{ type: 'reference', pointer: { pubkey: 'b861f0e0f8a4031caa77da923f41d04802485184974746b833f67cdce030d0ce' } },
{ type: 'text', text: ' check out ' },
{ type: 'emoji', shortcode: 'alpaca', url: 'https://example.com/alpaca.png' },
{ type: 'emoji', shortcode: 'alpaca', url: 'https://example.com/alpaca.png' },
{ type: 'text', text: ' ' },
{ type: 'hashtag', value: 'alpaca' },
{ type: 'text', text: ' at ' },
{ type: 'relay', url: 'wss://alpaca.com/' },
{ type: 'text', text: '! ' },
{ type: 'emoji', shortcode: 'star', url: 'https://example.com/star.png' },
])
})