host.js 366 Bytes

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"use strict";

function parseHost(urlObj, options)
{
	// TWEAK :: condition only for speed optimization
	if (options.ignore_www)
	{
		var host = urlObj.host.full;

		if (host)
		{
			var stripped = host;

			if (host.indexOf("www.") === 0)
			{
				stripped = host.substr(4);
			}

			urlObj.host.stripped = stripped;
		}
	}
}


module.exports = parseHost;