chore: add snarkjs and circomlibjs type definitions

re #362


Former-commit-id: ebe3628561

package.json

@@ -50,11 +50,13 @@
         "@commitlint/cli": "^16.0.2",
         "@commitlint/config-conventional": "^16.0.0",
         "@rollup/plugin-typescript": "^8.3.0",
+        "@types/circomlibjs": "^0.1.1",
         "@types/download": "^8.0.1",
         "@types/glob": "^7.2.0",
         "@types/jest": "^27.4.0",
         "@types/node": "^17.0.9",
         "@types/rimraf": "^3.0.2",
+        "@types/snarkjs": "^0.7.2",
         "@typescript-eslint/eslint-plugin": "^5.9.1",
         "@typescript-eslint/parser": "^5.9.1",
         "babel-jest": "^27.4.6",

packages/contracts/package.json

@@ -30,7 +30,7 @@
         "@types/rimraf": "^3.0.2",
         "chai": "^4.3.5",
         "circomlib": "^2.0.2",
-        "circomlibjs": "^0.0.8",
+        "circomlibjs": "^0.1.7",
         "download": "^8.0.0",
         "ethers": "^5.6.8",
         "hardhat": "^2.9.7",

packages/contracts/tasks/deploy-semaphore-voting.ts

@@ -1,4 +1,4 @@
-import { poseidon_gencontract as poseidonContract } from "circomlibjs"
+import { poseidonContract } from "circomlibjs"
 import { task, types } from "hardhat/config"
 
 task("deploy:semaphore-voting", "Deploy a SemaphoreVoting contract")

packages/contracts/tasks/deploy-semaphore-whistleblowing.ts

@@ -1,4 +1,4 @@
-import { poseidon_gencontract as poseidonContract } from "circomlibjs"
+import { poseidonContract } from "circomlibjs"
 import { task, types } from "hardhat/config"
 
 task("deploy:semaphore-whistleblowing", "Deploy a SemaphoreWhistleblowing contract")

packages/contracts/tasks/deploy-semaphore.ts

@@ -1,4 +1,4 @@
-import { poseidon_gencontract as poseidonContract } from "circomlibjs"
+import { poseidonContract } from "circomlibjs"
 import { task, types } from "hardhat/config"
 import { saveDeployedContracts } from "../scripts/utils"
 

packages/hardhat/src/tasks/deploy-semaphore.ts

@@ -1,4 +1,4 @@
-import { poseidon_gencontract as poseidonContract } from "circomlibjs"
+import { poseidonContract } from "circomlibjs"
 import { task, types } from "hardhat/config"
 
 task("deploy:semaphore", "Deploy a Semaphore contract")

packages/proof/src/generateProof.ts

@@ -3,10 +3,10 @@ import { BytesLike, Hexable } from "@ethersproject/bytes"
 import { Group } from "@semaphore-protocol/group"
 import type { Identity } from "@semaphore-protocol/identity"
 import { MerkleProof } from "@zk-kit/incremental-merkle-tree"
-import { groth16 } from "snarkjs"
+import { groth16, NumericString } from "snarkjs"
 import hash from "./hash"
 import packProof from "./packProof"
-import { FullProof, SnarkArtifacts } from "./types"
+import { SemaphoreProof, SnarkArtifacts } from "./types"
 
 /**
  * Generates a Semaphore proof.
@@ -23,7 +23,7 @@ export default async function generateProof(
     externalNullifier: BytesLike | Hexable | number | bigint,
     signal: BytesLike | Hexable | number | bigint,
     snarkArtifacts?: SnarkArtifacts
-): Promise<FullProof> {
+): Promise<SemaphoreProof> {
     let merkleProof: MerkleProof
 
     if ("depth" in groupOrMerkleProof) {
@@ -61,8 +61,8 @@ export default async function generateProof(
     return {
         merkleTreeRoot: publicSignals[0],
         nullifierHash: publicSignals[1],
-        signal: BigNumber.from(signal).toString(),
+        signal: BigNumber.from(signal).toString() as NumericString,
-        externalNullifier: BigNumber.from(externalNullifier).toString(),
+        externalNullifier: BigNumber.from(externalNullifier).toString() as NumericString,
         proof: packProof(proof)
     }
 }

packages/proof/src/hash.ts

@@ -1,15 +1,16 @@
 import { BigNumber } from "@ethersproject/bignumber"
 import { BytesLike, Hexable, zeroPad } from "@ethersproject/bytes"
 import { keccak256 } from "@ethersproject/keccak256"
+import { NumericString } from "snarkjs"
 
 /**
  * Creates a keccak256 hash of a message compatible with the SNARK scalar modulus.
  * @param message The message to be hashed.
  * @returns The message digest.
  */
-export default function hash(message: BytesLike | Hexable | number | bigint): bigint {
+export default function hash(message: BytesLike | Hexable | number | bigint): NumericString {
     message = BigNumber.from(message).toTwos(256).toHexString()
     message = zeroPad(message, 32)
 
-    return BigInt(keccak256(message)) >> BigInt(8)
+    return (BigInt(keccak256(message)) >> BigInt(8)).toString() as NumericString
 }

packages/proof/src/index.test.ts

@@ -6,7 +6,7 @@ import calculateNullifierHash from "./calculateNullifierHash"
 import generateProof from "./generateProof"
 import hash from "./hash"
 import packProof from "./packProof"
-import { FullProof } from "./types"
+import { SemaphoreProof } from "./types"
 import unpackProof from "./unpackProof"
 import verifyProof from "./verifyProof"
 
@@ -21,7 +21,7 @@ describe("Proof", () => {
 
     const identity = new Identity()
 
-    let fullProof: FullProof
+    let fullProof: SemaphoreProof
     let curve: any
 
     beforeAll(async () => {
@@ -34,9 +34,7 @@ describe("Proof", () => {
 
     describe("# generateProof", () => {
         it("Should not generate Semaphore proofs if the identity is not part of the group", async () => {
-            const group = new Group(treeDepth)
+            const group = new Group(treeDepth, 20, [BigInt(1), BigInt(2)])
-
-            group.addMembers([BigInt(1), BigInt(2)])
 
             const fun = () =>
                 generateProof(identity, group, externalNullifier, signal, {
@@ -48,9 +46,7 @@ describe("Proof", () => {
         })
 
         it("Should not generate a Semaphore proof with default snark artifacts with Node.js", async () => {
-            const group = new Group(treeDepth)
+            const group = new Group(treeDepth, 20, [BigInt(1), BigInt(2), identity.commitment])
-
-            group.addMembers([BigInt(1), BigInt(2), identity.commitment])
 
             const fun = () => generateProof(identity, group, externalNullifier, signal)
 
@@ -58,9 +54,7 @@ describe("Proof", () => {
         })
 
         it("Should generate a Semaphore proof passing a group as parameter", async () => {
-            const group = new Group(treeDepth)
+            const group = new Group(treeDepth, 20, [BigInt(1), BigInt(2), identity.commitment])
-
-            group.addMembers([BigInt(1), BigInt(2), identity.commitment])
 
             fullProof = await generateProof(identity, group, externalNullifier, signal, {
                 wasmFilePath,
@@ -72,9 +66,7 @@ describe("Proof", () => {
         }, 20000)
 
         it("Should generate a Semaphore proof passing a Merkle proof as parameter", async () => {
-            const group = new Group(treeDepth)
+            const group = new Group(treeDepth, 20, [BigInt(1), BigInt(2), identity.commitment])
-
-            group.addMembers([BigInt(1), BigInt(2), identity.commitment])
 
             fullProof = await generateProof(identity, group.generateMerkleProof(2), externalNullifier, signal, {
                 wasmFilePath,
@@ -104,47 +96,35 @@ describe("Proof", () => {
         it("Should hash the signal value correctly", async () => {
             const signalHash = hash(signal)
 
-            expect(signalHash.toString()).toBe(
+            expect(signalHash).toBe("8665846418922331996225934941481656421248110469944536651334918563951783029")
-                "8665846418922331996225934941481656421248110469944536651334918563951783029"
-            )
         })
 
         it("Should hash the external nullifier value correctly", async () => {
             const externalNullifierHash = hash(externalNullifier)
 
-            expect(externalNullifierHash.toString()).toBe(
+            expect(externalNullifierHash).toBe(
                 "244178201824278269437519042830883072613014992408751798420801126401127326826"
             )
         })
 
         it("Should hash a number", async () => {
-            expect(hash(2).toString()).toBe(
+            expect(hash(2)).toBe("113682330006535319932160121224458771213356533826860247409332700812532759386")
-                "113682330006535319932160121224458771213356533826860247409332700812532759386"
-            )
         })
 
         it("Should hash a big number", async () => {
-            expect(hash(BigInt(2)).toString()).toBe(
+            expect(hash(BigInt(2))).toBe("113682330006535319932160121224458771213356533826860247409332700812532759386")
-                "113682330006535319932160121224458771213356533826860247409332700812532759386"
-            )
         })
 
         it("Should hash an hex number", async () => {
-            expect(hash("0x2").toString()).toBe(
+            expect(hash("0x2")).toBe("113682330006535319932160121224458771213356533826860247409332700812532759386")
-                "113682330006535319932160121224458771213356533826860247409332700812532759386"
-            )
         })
 
         it("Should hash an string number", async () => {
-            expect(hash("2").toString()).toBe(
+            expect(hash("2")).toBe("113682330006535319932160121224458771213356533826860247409332700812532759386")
-                "113682330006535319932160121224458771213356533826860247409332700812532759386"
-            )
         })
 
         it("Should hash an array", async () => {
-            expect(hash([2]).toString()).toBe(
+            expect(hash([2])).toBe("113682330006535319932160121224458771213356533826860247409332700812532759386")
-                "113682330006535319932160121224458771213356533826860247409332700812532759386"
-            )
         })
     })
 

packages/proof/src/packProof.ts

@@ -1,19 +1,20 @@
-import { SnarkJSProof, Proof } from "./types"
+import { Groth16Proof } from "snarkjs"
+import { PackedProof } from "./types"
 
 /**
  * Packs a proof into a format compatible with Semaphore.
- * @param originalProof The proof generated with SnarkJS.
+ * @param proof The Groth16 proof generated with SnarkJS.
  * @returns The proof compatible with Semaphore.
  */
-export default function packProof(originalProof: SnarkJSProof): Proof {
+export default function packProof(proof: Groth16Proof): PackedProof {
     return [
-        originalProof.pi_a[0],
+        proof.pi_a[0],
-        originalProof.pi_a[1],
+        proof.pi_a[1],
-        originalProof.pi_b[0][1],
+        proof.pi_b[0][1],
-        originalProof.pi_b[0][0],
+        proof.pi_b[0][0],
-        originalProof.pi_b[1][1],
+        proof.pi_b[1][1],
-        originalProof.pi_b[1][0],
+        proof.pi_b[1][0],
-        originalProof.pi_c[0],
+        proof.pi_c[0],
-        originalProof.pi_c[1]
+        proof.pi_c[1]
     ]
 }

packages/proof/src/types/index.ts

@@ -1,33 +1,25 @@
-export type BigNumberish = string | bigint
+export type NumericString = `${number}`
 
 export type SnarkArtifacts = {
     wasmFilePath: string
     zkeyFilePath: string
 }
 
-export type SnarkJSProof = {
+export type SemaphoreProof = {
-    pi_a: BigNumberish[]
+    merkleTreeRoot: NumericString
-    pi_b: BigNumberish[][]
+    signal: NumericString
-    pi_c: BigNumberish[]
+    nullifierHash: NumericString
-    protocol: string
+    externalNullifier: NumericString
-    curve: string
+    proof: PackedProof
 }
 
-export type FullProof = {
+export type PackedProof = [
-    merkleTreeRoot: BigNumberish
+    NumericString,
-    signal: BigNumberish
+    NumericString,
-    nullifierHash: BigNumberish
+    NumericString,
-    externalNullifier: BigNumberish
+    NumericString,
-    proof: Proof
+    NumericString,
-}
+    NumericString,
-
+    NumericString,
-export type Proof = [
+    NumericString
-    BigNumberish,
-    BigNumberish,
-    BigNumberish,
-    BigNumberish,
-    BigNumberish,
-    BigNumberish,
-    BigNumberish,
-    BigNumberish
 ]

packages/proof/src/unpackProof.ts

@@ -1,11 +1,12 @@
-import { SnarkJSProof, Proof } from "./types"
+import { Groth16Proof } from "snarkjs"
+import { PackedProof } from "./types"
 
 /**
  * Unpacks a proof into its original form.
  * @param proof The proof compatible with Semaphore.
  * @returns The proof compatible with SnarkJS.
  */
-export default function unpackProof(proof: Proof): SnarkJSProof {
+export default function unpackProof(proof: PackedProof): Groth16Proof {
     return {
         pi_a: [proof[0], proof[1]],
         pi_b: [

packages/proof/src/verifyProof.ts

@@ -1,6 +1,6 @@
 import { groth16 } from "snarkjs"
 import hash from "./hash"
-import { FullProof } from "./types"
+import { SemaphoreProof } from "./types"
 import unpackProof from "./unpackProof"
 import verificationKeys from "./verificationKeys.json"
 
@@ -11,7 +11,7 @@ import verificationKeys from "./verificationKeys.json"
  * @returns True if the proof is valid, false otherwise.
  */
 export default function verifyProof(
-    { merkleTreeRoot, nullifierHash, externalNullifier, signal, proof }: FullProof,
+    { merkleTreeRoot, nullifierHash, externalNullifier, signal, proof }: SemaphoreProof,
     treeDepth: number
 ): Promise<boolean> {
     if (treeDepth < 16 || treeDepth > 32) {

types/circomlibjs/index.d.ts

@@ -1,895 +0,0 @@
-/** Declaration file generated by dts-gen */
-
-declare module "circomlibjs" {
-    export class evmasm {
-        constructor(...args: any[])
-
-        add(...args: any[]): void
-
-        addmod(...args: any[]): void
-
-        address(...args: any[]): void
-
-        and(...args: any[]): void
-
-        balance(...args: any[]): void
-
-        blockhash(...args: any[]): void
-
-        byte(...args: any[]): void
-
-        call(...args: any[]): void
-
-        callcode(...args: any[]): void
-
-        calldatacopy(...args: any[]): void
-
-        calldataload(...args: any[]): void
-
-        calldatasize(...args: any[]): void
-
-        caller(...args: any[]): void
-
-        callvalue(...args: any[]): void
-
-        codecopy(...args: any[]): void
-
-        codesize(...args: any[]): void
-
-        coinbase(...args: any[]): void
-
-        create(...args: any[]): void
-
-        createTxData(...args: any[]): void
-
-        delegatecall(...args: any[]): void
-
-        difficulty(...args: any[]): void
-
-        div(...args: any[]): void
-
-        dup(...args: any[]): void
-
-        eq(...args: any[]): void
-
-        exp(...args: any[]): void
-
-        extcodecopy(...args: any[]): void
-
-        extcodesize(...args: any[]): void
-
-        gas(...args: any[]): void
-
-        gaslimit(...args: any[]): void
-
-        gasprice(...args: any[]): void
-
-        gt(...args: any[]): void
-
-        invalid(...args: any[]): void
-
-        iszero(...args: any[]): void
-
-        jmp(...args: any[]): void
-
-        jmpi(...args: any[]): void
-
-        keccak(...args: any[]): void
-
-        label(...args: any[]): void
-
-        log0(...args: any[]): void
-
-        log1(...args: any[]): void
-
-        log2(...args: any[]): void
-
-        log3(...args: any[]): void
-
-        log4(...args: any[]): void
-
-        lt(...args: any[]): void
-
-        mload(...args: any[]): void
-
-        mod(...args: any[]): void
-
-        msize(...args: any[]): void
-
-        mstore(...args: any[]): void
-
-        mstore8(...args: any[]): void
-
-        mul(...args: any[]): void
-
-        mulmod(...args: any[]): void
-
-        not(...args: any[]): void
-
-        number(...args: any[]): void
-
-        or(...args: any[]): void
-
-        origin(...args: any[]): void
-
-        pc(...args: any[]): void
-
-        pop(...args: any[]): void
-
-        push(...args: any[]): void
-
-        return(...args: any[]): void
-
-        returndatacopy(...args: any[]): void
-
-        returndatasize(...args: any[]): void
-
-        revert(...args: any[]): void
-
-        sdiv(...args: any[]): void
-
-        selfdestruct(...args: any[]): void
-
-        sgt(...args: any[]): void
-
-        sha3(...args: any[]): void
-
-        shor(...args: any[]): void
-
-        signextend(...args: any[]): void
-
-        sload(...args: any[]): void
-
-        slt(...args: any[]): void
-
-        smod(...args: any[]): void
-
-        sstore(...args: any[]): void
-
-        staticcall(...args: any[]): void
-
-        stop(...args: any[]): void
-
-        sub(...args: any[]): void
-
-        swap(...args: any[]): void
-
-        timestamp(...args: any[]): void
-    }
-
-    export class smt_memdb {
-        constructor(...args: any[])
-
-        get(...args: any[]): void
-
-        getRoot(...args: any[]): void
-
-        multiDel(...args: any[]): void
-
-        multiGet(...args: any[]): void
-
-        multiIns(...args: any[]): void
-
-        setRoot(...args: any[]): void
-    }
-
-    export function poseidon(inputs: any): any
-
-    export function poseidon_slow(inputs: any): any
-
-    export namespace babyjub {
-        const A: any
-
-        const Base8: any[]
-
-        const D: any
-
-        const Generator: any[]
-
-        const order: any
-
-        const p: any
-
-        const subOrder: any
-
-        function addPoint(a: any, b: any): any
-
-        function inCurve(P: any): any
-
-        function inSubgroup(P: any): any
-
-        function mulPointEscalar(base: any, e: any): any
-
-        function packPoint(P: any): any
-
-        function unpackPoint(_buff: any): any
-
-        namespace F {
-            const R: any
-
-            const Ri: any
-
-            const bitLength: number
-
-            const half: any
-
-            const m: number
-
-            const mask: any
-
-            const n32: number
-
-            const n64: number
-
-            const n8: number
-
-            const negone: any
-
-            const nqr: any
-
-            const nqr_to_t: any
-
-            const one: any
-
-            const p: any
-
-            const s: number
-
-            const sqrt_q: any
-
-            const sqrt_s: number
-
-            const sqrt_t: any
-
-            const sqrt_tm1d2: any
-
-            const sqrt_z: any
-
-            const t: any
-
-            const two: any
-
-            const type: string
-
-            const zero: any
-
-            function add(...args: any[]): void
-
-            function band(...args: any[]): void
-
-            function bnot(...args: any[]): void
-
-            function bor(...args: any[]): void
-
-            function bxor(...args: any[]): void
-
-            function div(...args: any[]): void
-
-            function e(...args: any[]): void
-
-            function eq(...args: any[]): void
-
-            function exp(...args: any[]): void
-
-            function fromRng(...args: any[]): void
-
-            function fromRprBE(...args: any[]): void
-
-            function fromRprBEM(...args: any[]): void
-
-            function fromRprLE(...args: any[]): void
-
-            function fromRprLEM(...args: any[]): void
-
-            function geq(...args: any[]): void
-
-            function gt(...args: any[]): void
-
-            function idiv(...args: any[]): void
-
-            function inv(...args: any[]): void
-
-            function isZero(...args: any[]): void
-
-            function land(...args: any[]): void
-
-            function leq(...args: any[]): void
-
-            function lnot(...args: any[]): void
-
-            function lor(...args: any[]): void
-
-            function lt(...args: any[]): void
-
-            function mod(...args: any[]): void
-
-            function mul(...args: any[]): void
-
-            function mulScalar(...args: any[]): void
-
-            function neg(...args: any[]): void
-
-            function neq(...args: any[]): void
-
-            function normalize(...args: any[]): void
-
-            function pow(...args: any[]): void
-
-            function random(...args: any[]): void
-
-            function shl(...args: any[]): void
-
-            function shr(...args: any[]): void
-
-            function sqrt(a: any): any
-
-            function sqrt_old(...args: any[]): void
-
-            function square(...args: any[]): void
-
-            function sub(...args: any[]): void
-
-            function toRprBE(...args: any[]): void
-
-            function toRprBEM(...args: any[]): void
-
-            function toRprLE(...args: any[]): void
-
-            function toRprLEM(...args: any[]): void
-
-            function toString(...args: any[]): void
-        }
-    }
-
-    export namespace eddsa {
-        function packSignature(sig: any): any
-
-        function pruneBuffer(_buff: any): any
-
-        function prv2pub(prv: any): any
-
-        function sign(prv: any, msg: any): any
-
-        function signMiMC(prv: any, msg: any): any
-
-        function signMiMCSponge(prv: any, msg: any): any
-
-        function signPoseidon(prv: any, msg: any): any
-
-        function unpackSignature(sigBuff: any): any
-
-        function verify(msg: any, sig: any, A: any): any
-
-        function verifyMiMC(msg: any, sig: any, A: any): any
-
-        function verifyMiMCSponge(msg: any, sig: any, A: any): any
-
-        function verifyPoseidon(msg: any, sig: any, A: any): any
-    }
-
-    export namespace mimc7 {
-        function getConstants(seed: any, nRounds: any): any
-
-        function getIV(seed: any): any
-
-        function hash(_x_in: any, _k: any): any
-
-        function multiHash(arr: any, key: any): any
-
-        namespace F {
-            const R: any
-
-            const Ri: any
-
-            const bitLength: number
-
-            const half: any
-
-            const m: number
-
-            const mask: any
-
-            const n32: number
-
-            const n64: number
-
-            const n8: number
-
-            const negone: any
-
-            const nqr: any
-
-            const nqr_to_t: any
-
-            const one: any
-
-            const p: any
-
-            const s: number
-
-            const sqrt_q: any
-
-            const sqrt_s: number
-
-            const sqrt_t: any
-
-            const sqrt_tm1d2: any
-
-            const sqrt_z: any
-
-            const t: any
-
-            const two: any
-
-            const type: string
-
-            const zero: any
-
-            function add(...args: any[]): void
-
-            function band(...args: any[]): void
-
-            function bnot(...args: any[]): void
-
-            function bor(...args: any[]): void
-
-            function bxor(...args: any[]): void
-
-            function div(...args: any[]): void
-
-            function e(...args: any[]): void
-
-            function eq(...args: any[]): void
-
-            function exp(...args: any[]): void
-
-            function fromRng(...args: any[]): void
-
-            function fromRprBE(...args: any[]): void
-
-            function fromRprBEM(...args: any[]): void
-
-            function fromRprLE(...args: any[]): void
-
-            function fromRprLEM(...args: any[]): void
-
-            function geq(...args: any[]): void
-
-            function gt(...args: any[]): void
-
-            function idiv(...args: any[]): void
-
-            function inv(...args: any[]): void
-
-            function isZero(...args: any[]): void
-
-            function land(...args: any[]): void
-
-            function leq(...args: any[]): void
-
-            function lnot(...args: any[]): void
-
-            function lor(...args: any[]): void
-
-            function lt(...args: any[]): void
-
-            function mod(...args: any[]): void
-
-            function mul(...args: any[]): void
-
-            function mulScalar(...args: any[]): void
-
-            function neg(...args: any[]): void
-
-            function neq(...args: any[]): void
-
-            function normalize(...args: any[]): void
-
-            function pow(...args: any[]): void
-
-            function random(...args: any[]): void
-
-            function shl(...args: any[]): void
-
-            function shr(...args: any[]): void
-
-            function sqrt(a: any): any
-
-            function sqrt_old(...args: any[]): void
-
-            function square(...args: any[]): void
-
-            function sub(...args: any[]): void
-
-            function toRprBE(...args: any[]): void
-
-            function toRprBEM(...args: any[]): void
-
-            function toRprLE(...args: any[]): void
-
-            function toRprLEM(...args: any[]): void
-
-            function toString(...args: any[]): void
-        }
-    }
-
-    export namespace mimc_gencontract {
-        const abi: {
-            constant: boolean
-            inputs: {
-                name: string
-                type: string
-            }[]
-            name: string
-            outputs: {
-                name: string
-                type: string
-            }[]
-            payable: boolean
-            stateMutability: string
-            type: string
-        }[]
-
-        function createCode(seed: any, n: any): any
-    }
-
-    export namespace mimcsponge {
-        function getConstants(seed: any, nRounds: any): any
-
-        function getIV(seed: any): any
-
-        function hash(_xL_in: any, _xR_in: any, _k: any): any
-
-        function multiHash(arr: any, key: any, numOutputs: any): any
-    }
-
-    export namespace mimcsponge_gencontract {
-        const abi: {
-            constant: boolean
-            inputs: {
-                name: string
-                type: string
-            }[]
-            name: string
-            outputs: {
-                name: string
-                type: string
-            }[]
-            payable: boolean
-            stateMutability: string
-            type: string
-        }[]
-
-        function createCode(seed: any, n: any): any
-    }
-
-    export namespace pedersenHash {
-        function getBasePoint(baseHashType: any, pointIdx: any): any
-
-        function hash(msg: any, options: any): any
-    }
-
-    export namespace poseidon_gencontract {
-        function createCode(nInputs: any): any
-
-        function generateABI(nInputs: any): any
-    }
-
-    export namespace smt {
-        class SMT {
-            constructor(...args: any[])
-
-            delete(...args: any[]): void
-
-            find(...args: any[]): void
-
-            insert(...args: any[]): void
-
-            update(...args: any[]): void
-        }
-
-        class SMTMemDB {
-            constructor(...args: any[])
-
-            get(...args: any[]): void
-
-            getRoot(...args: any[]): void
-
-            multiDel(...args: any[]): void
-
-            multiGet(...args: any[]): void
-
-            multiIns(...args: any[]): void
-
-            setRoot(...args: any[]): void
-        }
-
-        function loadFromFile(fileName: any): void
-
-        function newMemEmptyTrie(): any
-    }
-
-    export namespace smt_hashes_mimc {
-        function hash0(left: any, right: any): any
-
-        function hash1(key: any, value: any): any
-
-        namespace F {
-            const R: any
-
-            const Ri: any
-
-            const bitLength: number
-
-            const half: any
-
-            const m: number
-
-            const mask: any
-
-            const n32: number
-
-            const n64: number
-
-            const n8: number
-
-            const negone: any
-
-            const nqr: any
-
-            const nqr_to_t: any
-
-            const one: any
-
-            const p: any
-
-            const s: number
-
-            const sqrt_q: any
-
-            const sqrt_s: number
-
-            const sqrt_t: any
-
-            const sqrt_tm1d2: any
-
-            const sqrt_z: any
-
-            const t: any
-
-            const two: any
-
-            const type: string
-
-            const zero: any
-
-            function add(...args: any[]): void
-
-            function band(...args: any[]): void
-
-            function bnot(...args: any[]): void
-
-            function bor(...args: any[]): void
-
-            function bxor(...args: any[]): void
-
-            function div(...args: any[]): void
-
-            function e(...args: any[]): void
-
-            function eq(...args: any[]): void
-
-            function exp(...args: any[]): void
-
-            function fromRng(...args: any[]): void
-
-            function fromRprBE(...args: any[]): void
-
-            function fromRprBEM(...args: any[]): void
-
-            function fromRprLE(...args: any[]): void
-
-            function fromRprLEM(...args: any[]): void
-
-            function geq(...args: any[]): void
-
-            function gt(...args: any[]): void
-
-            function idiv(...args: any[]): void
-
-            function inv(...args: any[]): void
-
-            function isZero(...args: any[]): void
-
-            function land(...args: any[]): void
-
-            function leq(...args: any[]): void
-
-            function lnot(...args: any[]): void
-
-            function lor(...args: any[]): void
-
-            function lt(...args: any[]): void
-
-            function mod(...args: any[]): void
-
-            function mul(...args: any[]): void
-
-            function mulScalar(...args: any[]): void
-
-            function neg(...args: any[]): void
-
-            function neq(...args: any[]): void
-
-            function normalize(...args: any[]): void
-
-            function pow(...args: any[]): void
-
-            function random(...args: any[]): void
-
-            function shl(...args: any[]): void
-
-            function shr(...args: any[]): void
-
-            function sqrt(a: any): any
-
-            function sqrt_old(...args: any[]): void
-
-            function square(...args: any[]): void
-
-            function sub(...args: any[]): void
-
-            function toRprBE(...args: any[]): void
-
-            function toRprBEM(...args: any[]): void
-
-            function toRprLE(...args: any[]): void
-
-            function toRprLEM(...args: any[]): void
-
-            function toString(...args: any[]): void
-        }
-    }
-
-    export namespace smt_hashes_poseidon {
-        function hash0(left: any, right: any): any
-
-        function hash1(key: any, value: any): any
-
-        namespace F {
-            const R: any
-
-            const Ri: any
-
-            const bitLength: number
-
-            const half: any
-
-            const m: number
-
-            const mask: any
-
-            const n32: number
-
-            const n64: number
-
-            const n8: number
-
-            const negone: any
-
-            const nqr: any
-
-            const nqr_to_t: any
-
-            const one: any
-
-            const p: any
-
-            const s: number
-
-            const sqrt_q: any
-
-            const sqrt_s: number
-
-            const sqrt_t: any
-
-            const sqrt_tm1d2: any
-
-            const sqrt_z: any
-
-            const t: any
-
-            const two: any
-
-            const type: string
-
-            const zero: any
-
-            function add(...args: any[]): void
-
-            function band(...args: any[]): void
-
-            function bnot(...args: any[]): void
-
-            function bor(...args: any[]): void
-
-            function bxor(...args: any[]): void
-
-            function div(...args: any[]): void
-
-            function e(...args: any[]): void
-
-            function eq(...args: any[]): void
-
-            function exp(...args: any[]): void
-
-            function fromRng(...args: any[]): void
-
-            function fromRprBE(...args: any[]): void
-
-            function fromRprBEM(...args: any[]): void
-
-            function fromRprLE(...args: any[]): void
-
-            function fromRprLEM(...args: any[]): void
-
-            function geq(...args: any[]): void
-
-            function gt(...args: any[]): void
-
-            function idiv(...args: any[]): void
-
-            function inv(...args: any[]): void
-
-            function isZero(...args: any[]): void
-
-            function land(...args: any[]): void
-
-            function leq(...args: any[]): void
-
-            function lnot(...args: any[]): void
-
-            function lor(...args: any[]): void
-
-            function lt(...args: any[]): void
-
-            function mod(...args: any[]): void
-
-            function mul(...args: any[]): void
-
-            function mulScalar(...args: any[]): void
-
-            function neg(...args: any[]): void
-
-            function neq(...args: any[]): void
-
-            function normalize(...args: any[]): void
-
-            function pow(...args: any[]): void
-
-            function random(...args: any[]): void
-
-            function shl(...args: any[]): void
-
-            function shr(...args: any[]): void
-
-            function sqrt(a: any): any
-
-            function sqrt_old(...args: any[]): void
-
-            function square(...args: any[]): void
-
-            function sub(...args: any[]): void
-
-            function toRprBE(...args: any[]): void
-
-            function toRprBEM(...args: any[]): void
-
-            function toRprLE(...args: any[]): void
-
-            function toRprLEM(...args: any[]): void
-
-            function toString(...args: any[]): void
-        }
-    }
-}

types/snarkjs/index.d.ts

@@ -1,57 +0,0 @@
-/** Declaration file generated by dts-gen */
-
-declare module "snarkjs" {
-    export = snarkjs
-
-    declare const snarkjs: {
-        groth16: {
-            exportSolidityCallData: any
-            fullProve: any
-            prove: any
-            verify: any
-        }
-        plonk: {
-            exportSolidityCallData: any
-            fullProve: any
-            prove: any
-            setup: any
-            verify: any
-        }
-        powersOfTau: {
-            beacon: any
-            challengeContribute: any
-            contribute: any
-            convert: any
-            exportChallenge: any
-            exportJson: any
-            importResponse: any
-            newAccumulator: any
-            preparePhase2: any
-            truncate: any
-            verify: any
-        }
-        r1cs: {
-            exportJson: any
-            info: any
-            print: any
-        }
-        wtns: {
-            calculate: any
-            debug: any
-            exportJson: any
-        }
-        zKey: {
-            beacon: any
-            bellmanContribute: any
-            contribute: any
-            exportBellman: any
-            exportJson: any
-            exportSolidityVerifier: any
-            exportVerificationKey: any
-            importBellman: any
-            newZKey: any
-            verifyFromInit: any
-            verifyFromR1cs: any
-        }
-    }
-}

yarn.lock.REMOVED.git-id

@@ -1 +1 @@
-dbd14f97542894a9f2a786b0bd06101e4b0a0e65
+e5e7187387bfd734d9790349178dec9aae5a62b1