length

Class

Property of Hash

Library

hash.js

Description

The number of items in the Hash.

Examples

In the example below the value of movieCount will be 3.

var badSciFi = new Hash();
movieCount = 0;

badSciFi.setItem("Connery", "Zardoz");
badSciFi.setItem("York", "Logan's Run");
badSciFi.setItem("Douglas", "Saturn 3");

movieCount = badSciFi.length;