🔧 API Reference📚 Generated API DocsUtilitiesREADMEREADMEREADMEOn this pageREADMEFitFileViewer - API Documentation v29.4.0 FitFileViewer - API Documentation / utils/theming/core/theme utils/theming/core/theme Interfaces ThemeConfig Variables THEME_MODES theme Functions applyTheme getEffectiveTheme getSystemTheme getThemeConfig initializeTheme listenForSystemThemeChange listenForThemeChange loadTheme toggleTheme