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4 Commits
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d81a2444b3 | ||
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7507943253 | ||
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b9a7f814aa | ||
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0e364701da |
@@ -4,6 +4,8 @@ Tools for developing [Nostr](https://github.com/fiatjaf/nostr) clients.
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Only depends on _@scure_ and _@noble_ packages.
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This package is only providing lower-level functionality. If you want an easy-to-use fully-fledged solution that abstracts the hard parts of Nostr and makes decisions on your behalf, take a look at [NDK](https://github.com/nostr-dev-kit/ndk) and [@snort/system](https://www.npmjs.com/package/@snort/system).
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## Installation
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```bash
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4
event.ts
4
event.ts
@@ -27,8 +27,8 @@ export enum Kind {
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Zap = 9735,
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RelayList = 10002,
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ClientAuth = 22242,
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BadgeDefinition = 30008,
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ProfileBadge = 30009,
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ProfileBadge = 30008,
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BadgeDefinition = 30009,
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Article = 30023
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}
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@@ -29,6 +29,25 @@ test('matchAll', () => {
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])
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})
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test('matchAll with an invalid nip19', () => {
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const result = matchAll(
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'Hello npub129tvj896hqqkljerxkccpj9flshwnw999v9uwn9lfmwlj8vnzwgq9y5llnpub1rujdpkd8mwezrvpqd2rx2zphfaztqrtsfg6w3vdnlj!\n\nnostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'
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)
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expect([...result]).toEqual([
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{
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decoded: {
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data: '46d731680add2990efe1cc619dc9b8014feeb23261ab9dee50e9d11814de5a2b',
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type: 'note'
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},
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end: 187,
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start: 118,
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uri: 'nostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky',
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value: 'note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'
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}
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])
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})
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test('replaceAll', () => {
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const content =
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'Hello nostr:npub108pv4cg5ag52nq082kd5leu9ffrn2gdg6g4xdwatn73y36uzplmq9uyev6!\n\nnostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'
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23
nip27.ts
23
nip27.ts
@@ -2,8 +2,7 @@ import {decode} from './nip19.ts'
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import {NOSTR_URI_REGEX, type NostrURI} from './nip21.ts'
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/** Regex to find NIP-21 URIs inside event content. */
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export const regex = () =>
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new RegExp(`\\b${NOSTR_URI_REGEX.source}\\b`, 'g')
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export const regex = () => new RegExp(`\\b${NOSTR_URI_REGEX.source}\\b`, 'g')
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/** Match result for a Nostr URI in event content. */
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export interface NostrURIMatch extends NostrURI {
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@@ -14,18 +13,22 @@ export interface NostrURIMatch extends NostrURI {
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}
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/** Find and decode all NIP-21 URIs. */
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export function * matchAll(content: string): Iterable<NostrURIMatch> {
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export function* matchAll(content: string): Iterable<NostrURIMatch> {
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const matches = content.matchAll(regex())
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for (const match of matches) {
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const [uri, value] = match
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try {
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const [uri, value] = match
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yield {
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uri: uri as `nostr:${string}`,
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value,
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decoded: decode(value),
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start: match.index!,
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end: match.index! + uri.length
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yield {
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uri: uri as `nostr:${string}`,
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value,
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decoded: decode(value),
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start: match.index!,
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end: match.index! + uri.length
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}
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} catch (_e) {
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// do nothing
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}
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}
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}
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@@ -1,6 +1,6 @@
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{
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"name": "nostr-tools",
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"version": "1.12.0",
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"version": "1.12.1",
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"description": "Tools for making a Nostr client.",
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"repository": {
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"type": "git",
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