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4 Commits

Author SHA1 Message Date
fiatjaf
d81a2444b3 release v1.12.1 2023-06-29 15:25:32 -03:00
Alex Gleason
7507943253 Fix nip27.matchAll crash on invalid nip19 2023-06-29 15:24:25 -03:00
PMK
b9a7f814aa Update Kind for ProfileBadge and BadgeDefinition 2023-06-20 15:40:55 -03:00
fiatjaf
0e364701da link to ndk and snort system. 2023-06-17 08:37:20 -03:00
5 changed files with 37 additions and 13 deletions

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@@ -4,6 +4,8 @@ Tools for developing [Nostr](https://github.com/fiatjaf/nostr) clients.
Only depends on _@scure_ and _@noble_ packages.
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).
## Installation
```bash

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@@ -27,8 +27,8 @@ export enum Kind {
Zap = 9735,
RelayList = 10002,
ClientAuth = 22242,
BadgeDefinition = 30008,
ProfileBadge = 30009,
ProfileBadge = 30008,
BadgeDefinition = 30009,
Article = 30023
}

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@@ -29,6 +29,25 @@ test('matchAll', () => {
])
})
test('matchAll with an invalid nip19', () => {
const result = matchAll(
'Hello npub129tvj896hqqkljerxkccpj9flshwnw999v9uwn9lfmwlj8vnzwgq9y5llnpub1rujdpkd8mwezrvpqd2rx2zphfaztqrtsfg6w3vdnlj!\n\nnostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'
)
expect([...result]).toEqual([
{
decoded: {
data: '46d731680add2990efe1cc619dc9b8014feeb23261ab9dee50e9d11814de5a2b',
type: 'note'
},
end: 187,
start: 118,
uri: 'nostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky',
value: 'note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'
}
])
})
test('replaceAll', () => {
const content =
'Hello nostr:npub108pv4cg5ag52nq082kd5leu9ffrn2gdg6g4xdwatn73y36uzplmq9uyev6!\n\nnostr:note1gmtnz6q2m55epmlpe3semjdcq987av3jvx4emmjsa8g3s9x7tg4sclreky'

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@@ -2,8 +2,7 @@ import {decode} from './nip19.ts'
import {NOSTR_URI_REGEX, type NostrURI} from './nip21.ts'
/** Regex to find NIP-21 URIs inside event content. */
export const regex = () =>
new RegExp(`\\b${NOSTR_URI_REGEX.source}\\b`, 'g')
export const regex = () => new RegExp(`\\b${NOSTR_URI_REGEX.source}\\b`, 'g')
/** Match result for a Nostr URI in event content. */
export interface NostrURIMatch extends NostrURI {
@@ -14,18 +13,22 @@ export interface NostrURIMatch extends NostrURI {
}
/** Find and decode all NIP-21 URIs. */
export function * matchAll(content: string): Iterable<NostrURIMatch> {
export function* matchAll(content: string): Iterable<NostrURIMatch> {
const matches = content.matchAll(regex())
for (const match of matches) {
const [uri, value] = match
try {
const [uri, value] = match
yield {
uri: uri as `nostr:${string}`,
value,
decoded: decode(value),
start: match.index!,
end: match.index! + uri.length
yield {
uri: uri as `nostr:${string}`,
value,
decoded: decode(value),
start: match.index!,
end: match.index! + uri.length
}
} catch (_e) {
// do nothing
}
}
}

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@@ -1,6 +1,6 @@
{
"name": "nostr-tools",
"version": "1.12.0",
"version": "1.12.1",
"description": "Tools for making a Nostr client.",
"repository": {
"type": "git",