felipecrv

/* @flow */

const KEY_KIND_STRING = 1;
const KEY_KIND_NUMBER = 2;
const KEY_KIND_BOOL = 3;
const KEY_KIND_RECORD = 4;
type KeyKind = 1 | 2 | 3 | 4;

class KeyValue<K, V> {
  key: ?K;

darccio

#include <stdio.h>
#include <stdlib.h>
#include <strings.h>

/*
 * Pearson hashing (from Wikipedia)
 *
 * Pearson hashing is a hash function designed for fast execution on processors with 8-bit registers.
 * Given an input consisting of any number of bytes, it produces as output a single byte that is strongly
 * dependent on every byte of the input. Its implementation requires only a few instructions, plus a