a collection of lightweight TypeScript packages for AT Protocol, the protocol powering Bluesky
atproto
bluesky
typescript
npm
feat(lexicon-resolver-node): initial commit
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packages/lexicons/lexicon-resolver-node/README.md
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packages/lexicons/lexicon-resolver-node/README.md
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# @atcute/lexicon-resolver-node
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Node.js lexicon authority resolver using native DNS.
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```sh
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npm install @atcute/lexicon-resolver-node
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```
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provides `NodeDnsLexiconAuthorityResolver` which resolves lexicon authorities via DNS TXT records
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using Node.js's native `dns` module, avoiding the need for HTTP-based DoH resolution.
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## usage
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```ts
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import { NodeDnsLexiconAuthorityResolver } from '@atcute/lexicon-resolver-node';
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const authorityResolver = new NodeDnsLexiconAuthorityResolver();
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const authority = await authorityResolver.resolve('app.bsky.feed.post');
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// -> 'did:plc:4v4y5r3lwsbtmsxhile2ljac'
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```
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### custom nameservers
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```ts
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const resolver = new NodeDnsLexiconAuthorityResolver({
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nameservers: ['8.8.8.8', '8.8.4.4'],
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});
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```
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packages/lexicons/lexicon-resolver-node/lib/index.ts
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packages/lexicons/lexicon-resolver-node/lib/index.ts
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export * from './authority/node-dns.js';
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packages/lexicons/lexicon-resolver-node/package.json
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packages/lexicons/lexicon-resolver-node/package.json
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{
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"type": "module",
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"name": "@atcute/lexicon-resolver-node",
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"version": "0.1.0",
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"description": "additional atproto lexicon resolvers for Node.js",
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"keywords": [
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"atproto",
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"lexicon",
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"did"
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],
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"license": "0BSD",
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"repository": {
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"url": "https://github.com/mary-ext/atcute",
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"directory": "packages/lexicons/lexicon-resolver-node"
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},
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"publishConfig": {
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"access": "public"
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},
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"files": [
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"dist/",
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"lib/",
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"!lib/**/*.bench.ts",
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"!lib/**/*.test.ts"
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],
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"exports": {
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".": "./dist/index.js"
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},
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"sideEffects": false,
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"scripts": {
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"build": "tsgo --project tsconfig.build.json",
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"prepublish": "rm -rf dist; pnpm run build"
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},
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"peerDependencies": {
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"@atcute/identity": "^1.0.0",
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"@atcute/lexicon-resolver": "^0.1.0"
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},
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"devDependencies": {
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"@atcute/identity": "workspace:^",
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"@atcute/lexicon-resolver": "workspace:^",
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"@types/node": "^22.19.3"
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},
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"dependencies": {
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"@atcute/lexicons": "workspace:^"
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}
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}
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packages/lexicons/lexicon-resolver-node/tsconfig.build.json
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packages/lexicons/lexicon-resolver-node/tsconfig.build.json
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packages/lexicons/lexicon-resolver-node/tsconfig.json
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packages/lexicons/lexicon-resolver-node/tsconfig.json
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{
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"compilerOptions": {
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"types": ["node"],
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"outDir": "dist/",
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"esModuleInterop": true,
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"skipLibCheck": true,
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"target": "ESNext",
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"allowJs": true,
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"resolveJsonModule": true,
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"moduleDetection": "force",
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"isolatedModules": true,
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"verbatimModuleSyntax": true,
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"strict": true,
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"noImplicitOverride": true,
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"noUnusedLocals": true,
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"noUnusedParameters": true,
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"noFallthroughCasesInSwitch": true,
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"module": "NodeNext",
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"sourceMap": true,
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"declaration": true,
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"declarationMap": true,
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"stripInternal": true
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},
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"include": ["lib"]
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}
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pnpm-lock.yaml
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pnpm-lock.yaml
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version: 4.0.16(@types/node@25.0.3)(@vitest/browser-playwright@4.0.16)(jiti@2.6.1)(tsx@4.20.6)(yaml@2.8.0)
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packages/bluesky/richtext-segmenter:
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dependencies:
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devDependencies:
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'@atcute/bluesky':
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specifier: workspace:^
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version: link:../../definitions/bluesky
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'@atcute/lexicons':
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specifier: workspace:^
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version: link:../../lexicons/lexicons
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devDependencies:
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'@vitest/coverage-v8':
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specifier: ^4.0.16
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version: 4.0.16(@vitest/browser@4.0.16(vite@7.3.0(@types/node@25.0.3)(jiti@2.6.1)(tsx@4.20.6)(yaml@2.8.0))(vitest@4.0.16))(vitest@4.0.16)
···
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vitest:
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specifier: ^4.0.16
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version: 4.0.16(@types/node@25.0.3)(@vitest/browser-playwright@4.0.16)(jiti@2.6.1)(tsx@4.20.6)(yaml@2.8.0)
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packages/lexicons/lexicon-resolver-node:
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dependencies:
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'@atcute/lexicons':
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specifier: workspace:^
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version: link:../lexicons
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devDependencies:
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'@atcute/identity':
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specifier: workspace:^
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version: link:../../identity/identity
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'@atcute/lexicon-resolver':
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specifier: workspace:^
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version: link:../lexicon-resolver
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'@types/node':
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specifier: ^22.19.3
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version: 22.19.3
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packages/lexicons/lexicons:
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dependencies:
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'@types/bn.js@5.2.0':
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dependencies:
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'@types/node': 25.0.3
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'@types/node': 22.19.3
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'@types/bun@1.3.5':
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dependencies:
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bun-types@1.3.5:
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dependencies:
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'@types/node': 25.0.3
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'@types/node': 22.19.3
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bytes@3.1.2: {}
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