pjscrape v.0.1

---

• _pjs
• pjs
• pjs.formatters
• pjs.hashFunctions
• pjs.loggers
• pjs.writers

Namespace pjs.hashFunctions

Defined in:

pjscrape.js

Hash function namespace. You can add new hash functions here; hash functions should take an item and return a unique (or unique-enough) string.

        // create a new hash function
        pjs.hashFunctions.myHash = function(item) {
            return item.mySpecialUID;
        };
        // tell pjscrape to ignore dupes
        pjs.config({
            ignoreDuplicates: true
        });
        // tell pjscrape to use your hash function
        pjs.addScraper({
            hashFunction: 'myHash',
            // etc
        });

Static Fields

	Field
	pjs.hashFunctions.id :{HashFunction} UID hash - assumes item.id; falls back on md5
	pjs.hashFunctions.md5 :{HashFunction} md5 hash - collisions are possible