Test HIGHLIGHTING II

a code fragment is following...


        function _updateSettings() {
            console.log("_updateSettings()");
            // if using GFM while the adaptive width mode is active, then disable the "break" option.
            var useGFM = PreviewPreferences.useGFM;
            var useAdaptiveWidth = PreviewPreferences.adaptiveWidth;
            var useBreaks = useGFM && !useAdaptiveWidth;
            marked.setOptions({
                breaks: useBreaks,
                gfm: useGFM
            });
            // Re-render 
            _loadDoc(currentDoc);
        }