function sync()

in js/reveal.js [2977:3022]

• 27 lines of code
• 3 McCabe index (conditional complexity)

	function sync() {

		// Subscribe to input
		removeEventListeners();
		addEventListeners();

		// Force a layout to make sure the current config is accounted for
		layout();

		// Reflect the current autoSlide value
		autoSlide = config.autoSlide;

		// Start auto-sliding if it's enabled
		cueAutoSlide();

		// Re-create the slide backgrounds
		createBackgrounds();

		// Write the current hash to the URL
		writeURL();

		sortAllFragments();

		updateControls();
		updateProgress();
		updateSlideNumber();
		updateSlidesVisibility();
		updateBackground( true );
		updateNotesVisibility();
		updateNotes();

		formatEmbeddedContent();

		// Start or stop embedded content depending on global config
		if( config.autoPlayMedia === false ) {
			stopEmbeddedContent( currentSlide, { unloadIframes: false } );
		}
		else {
			startEmbeddedContent( currentSlide );
		}

		if( isOverview() ) {
			layoutOverview();
		}

	}