stash separated token client

Author: ananas-block

js/token-client/package.json

@@ -0,0 +1,52 @@
+{
+    "name": "@lightprotocol/token-client",
+    "version": "0.1.0",
+    "description": "Light Protocol indexer client for compressed tokens",
+    "type": "module",
+    "main": "./dist/index.js",
+    "types": "./dist/index.d.ts",
+    "exports": {
+        ".": {
+            "import": "./dist/index.js",
+            "types": "./dist/index.d.ts"
+        }
+    },
+    "files": [
+        "dist",
+        "src"
+    ],
+    "scripts": {
+        "build": "tsc",
+        "clean": "rm -rf dist",
+        "test": "vitest run",
+        "test:watch": "vitest"
+    },
+    "peerDependencies": {
+        "@solana/kit": "^2.1.0"
+    },
+    "dependencies": {
+        "@lightprotocol/token-sdk": "workspace:*",
+        "@solana/addresses": "^2.1.0",
+        "@solana/codecs": "^2.1.0"
+    },
+    "devDependencies": {
+        "typescript": "^5.7.3",
+        "vitest": "^2.1.8"
+    },
+    "engines": {
+        "node": ">=18"
+    },
+    "keywords": [
+        "solana",
+        "light-protocol",
+        "compressed-token",
+        "indexer",
+        "zk-compression"
+    ],
+    "license": "Apache-2.0",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/Lightprotocol/light-protocol.git",
+        "directory": "js/token-client"
+    }
+}

js/token-client/src/index.ts

@@ -0,0 +1,56 @@
+/**
+ * Light Protocol Token Client
+ *
+ * Indexer client and account loading functions for compressed tokens.
+ *
+ * @example
+ * ```typescript
+ * import {
+ *   createLightIndexer,
+ *   loadTokenAccountsForTransfer,
+ *   selectAccountsForAmount,
+ * } from '@lightprotocol/token-client';
+ *
+ * // Types from token-sdk:
+ * import { TreeType, CompressedTokenAccount } from '@lightprotocol/token-sdk';
+ *
+ * const indexer = createLightIndexer('https://photon.helius.dev');
+ * const loaded = await loadTokenAccountsForTransfer(indexer, owner, 1000n);
+ * ```
+ *
+ * @packageDocumentation
+ */
+
+// Indexer
+export {
+    type LightIndexer,
+    PhotonIndexer,
+    createLightIndexer,
+    isLightIndexerAvailable,
+} from './indexer.js';
+
+// Load functions
+export {
+    // Types
+    type InputTokenAccount,
+    type MerkleContext,
+    type LoadedTokenAccounts,
+    type LoadTokenAccountsOptions,
+    type SelectedAccounts,
+
+    // Load functions
+    loadTokenAccountsForTransfer,
+    loadTokenAccount,
+    loadAllTokenAccounts,
+    loadCompressedAccount,
+    loadCompressedAccountByHash,
+
+    // Account selection
+    selectAccountsForAmount,
+
+    // Proof helpers
+    getValidityProofForAccounts,
+    needsValidityProof,
+    getTreeInfo,
+    getOutputTreeInfo,
+} from './load.js';