fix: exports

Author: adiwajshing

js/package.json

@@ -5,15 +5,19 @@
   "type": "module",
   "exports": {
     ".": {
-      "import": "./lib/index.js"
+      "types": "./lib/index.d.ts",
+      "default": "./lib/index.js"
     },
     "./snarkjs": {
-      "import": "./lib/snarkjs/operator.js"
+      "types": "./lib/snarkjs/operator.d.ts",
+      "default": "./lib/snarkjs/operator.js"
     },
     "./gnark": {
-      "import": "./lib/gnark/index.js"
+      "types": "./lib/gnark/index.d.ts",
+      "default": "./lib/gnark/index.js"
     },
     "./expander": {
+      "types": "./lib/expander/operator.d.ts",
       "import": "./lib/expander/operator.js"
     }
   },

js/readme.md

@@ -21,7 +21,8 @@ For `expander`: No additional dependencies needed
 ### Generating & Verifying Proofs
 
 ```ts
-import { generateProof, verifyProof, makeSnarkJsZkOperator } from '@reclaimprotocol/zk-symmetric-crypto'
+import { generateProof, verifyProof } from '@reclaimprotocol/zk-symmetric-crypto'
+import { makeSnarkJsZkOperator } from '@reclaimprotocol/zk-symmetric-crypto/snarkjs'
 import { createCipheriv, randomBytes } from 'crypto'
 
 async function main() {

js/src/file-fetch.ts

@@ -53,8 +53,8 @@ export function makeLocalFileFetch(
 			// import here to avoid loading fs in
 			// a browser env
 			const { readFile } = await import('fs/promises')
-			const { join, resolve, dirname } = await import('path')
-			const __dirname = resolve(dirname(''))
+			const { join, dirname } = await import('path')
+			const __dirname = dirname(import.meta.url.replace('file://', ''))
 			const fullPath = join(__dirname, path)
 			const buff = await readFile(fullPath)
 			return buff

js/src/gnark/index.ts

@@ -0,0 +1,2 @@
+export * from './operator.ts'
+export * from './toprf.ts'

js/src/gnark/utils.ts

@@ -1,7 +1,7 @@
 import { Base64 } from 'js-base64'
 import type { EncryptionAlgorithm, FileFetch, Logger, ZKProofInput, ZKProofInputOPRF, ZKProofPublicSignals, ZKProofPublicSignalsOPRF, ZKTOPRFResponsePublicSignals } from '../types.ts'
 
-const BIN_PATH = './bin/gnark'
+const BIN_PATH = '../../bin/gnark'
 
 let globalGnarkLib: ReturnType<typeof loadGnarkLib> | undefined
 
@@ -33,9 +33,9 @@ async function loadGnarkLib(): Promise<GnarkLib> {
 		throw new Error('Koffi not available, cannot use gnark')
 	}
 
-	const { join, dirname, resolve } = await import('path')
+	const { join, dirname } = await import('path')
 
-	const __dirname = resolve(dirname(''))
+	const __dirname = dirname(import.meta.url.replace('file://', ''))
 	const { default: koffi } = koffiMod
 	koffi.reset() //otherwise tests will fail
 

js/src/tests/benchmark.ts

@@ -1,9 +1,9 @@
 import { randomBytes } from 'crypto'
 import { Bench } from 'tinybench'
-import { CONFIG } from '../config'
-import { EncryptionAlgorithm, PrivateInput, PublicInput, ZKOperator } from '../types'
-import { generateZkWitness } from '../zk'
-import { encryptData, ZK_CONFIG_MAP, ZK_CONFIGS } from './utils'
+import { CONFIG } from '../config.ts'
+import type { EncryptionAlgorithm, PrivateInput, PublicInput, ZKOperator } from '../types.ts'
+import { generateZkWitness } from '../zk.ts'
+import { encryptData, ZK_CONFIG_MAP, ZK_CONFIGS } from './utils.ts'
 
 const ALL_ALGOS: EncryptionAlgorithm[] = [
 	'chacha20',