private void clearCache() {
		propertiesCache = null;
		parsedValueCache.clear();
		parsedValueCache2.clear();
		allKeysCache = null;
		baseTheme = null;

		// increase global cache invalidation counter to allow auto-clear caches
		globalCacheInvalidationCounter++;
		cacheInvalidationCounter = globalCacheInvalidationCounter;
	}
Supports parsing content of text area in FlatLaf properties syntax.

@author Karl Tauber
flatlaf-theme-editor/src/main/java/com/formdev/flatlaf/themeeditor/FlatThemePropertiesSupport.java