Convert this prototype hash to plain javascript/jquery?

Question

I need to get rid of prototype from a site so I need to convert this:

var moduleCodeHash = new Hash();
moduleCodeHash.set('SHIPMANAGER','SHIPMENTFILTER');
moduleCodeHash.set('TRAFFICMGR','TRAFFICMGRFILTER');
moduleCodeHash.set('SHIPBIDMONITOR','BIDFILTER');

moduleCodeHash.get(selectedValue);

to plain js or jquery

Dupe? stackoverflow.com/questions/3006984/…

lsl
– lsl

2012-02-02 12:12:39 +00:00
Commented Feb 2, 2012 at 12:12 — lsl
– lsl, Commented Feb 2, 2012 at 12:12

clockworkgeek · Accepted Answer · 2012-02-02 12:06:50Z

1

If you're not doing anything fancy with it then don't make it fancy, use an ordinary object.

var moduleCodeHash = {};
moduleCodeHash['SHIPMANAGER']    = 'SHIPMENTFILTER';
moduleCodeHash['TRAFFICMGR']     = 'TRAFFICMGRFILTER';
moduleCodeHash['SHIPBIDMONITOR'] = 'BIDFILTER';

moduleCodeHash[selectedValue]; // get selectedValue

answered Feb 2, 2012 at 12:06

clockworkgeek

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