LukeTowers

/bootstrap/compiled.php
/vendor
composer.phar
.DS_Store
.idea
.env
.env.*.php
.env.php
php_errors.log
nginx-error.log

miguelmota

const { keccak256, bufferToHex } = require('ethereumjs-util');

class MerkleTree {
  constructor (elements) {
    // Filter empty strings and hash elements
    this.elements = elements.filter(el => el).map(el => keccak256(el));

    // Deduplicate elements
    this.elements = this.bufDedup(this.elements);
    // Sort elements