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jqueryhashprototypejs

Convert this prototype hash to plain javascript/jquery?

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

Solution

  • 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