circomlib-backup/src/smt_hashes_mimc.js

Basic circuits library for Circom

const mimc7 = require("./mimc7");
const bigInt = require("snarkjs-backup").bigInt;

exports.hash0 = function (left, right) {
    return mimc7.multiHash(left, right);
};

exports.hash1 = function(key, value) {
    return mimc7.multiHash([key, value], bigInt.one);
};