export function hashCode(string) {
let hash = 0, i, chr;
if (string.length === 0)
return hash;
for (i = 0; i < string.length; i++) {
chr = string.charCodeAt(i);
hash = (hash << 5) - hash + chr;
hash |= 0; // Convert to 32bit integer
}
return hash;
}
//