lib/WMURL.js
function _parseQuery(_, key, value) {
        var encodedKey   = global["encodeURIComponent"](key),
            encodedValue = global["encodeURIComponent"](value);

        if ( rv[encodedKey] ) {
            if ( Array.isArray(rv[encodedKey]) ) {
                rv[encodedKey].push(encodedValue);
            } else {
                rv[encodedKey] = [ rv[encodedKey], encodedValue ];
            }
        } else {
            rv[encodedKey] = encodedValue;
        }
        return "";
    }
function _parseQuery(_, key, value) {
        var encodedKey   = global["encodeURIComponent"](key),
            encodedValue = global["encodeURIComponent"](value);

        if ( rv[encodedKey] ) {
            if ( Array.isArray(rv[encodedKey]) ) {
                rv[encodedKey].push(encodedValue);
            } else {
                rv[encodedKey] = [ rv[encodedKey], encodedValue ];
            }
        } else {
            rv[encodedKey] = encodedValue;
        }
        return "";
    }
}@dev