Function applyTheme

packages/shared/src/contexts/SettingsContext.tsx:115–133

(
  themeMode: ThemeMode,
  el: HTMLElement = document.documentElement,
)

};

export function applyTheme(
  themeMode: ThemeMode,
  el: HTMLElement = document.documentElement,
): void {
  if (!el || el.classList.contains(themeMode)) {
    return;
  }

  if (themeMode === ThemeMode.Dark) {
    el.classList.remove(ThemeMode.Light);
    el.classList.remove(ThemeMode.Auto);
  } else if (themeMode === ThemeMode.Light) {
    el.classList.add(ThemeMode.Light);
    el.classList.remove(ThemeMode.Auto);
  } else {
    el.classList.remove(ThemeMode.Light);
    el.classList.add(ThemeMode.Auto);
  }
}

export type SettingsContextProviderProps = {
  children?: ReactNode;