Function useTheme

src/createTheming.js:32–41

(overrides?: $DeepShape<T>)

  );

  const useTheme = (overrides?: $DeepShape<T>): T => {
    const theme = React.useContext(ThemeContext);
    const result = React.useMemo(
      () =>
        theme && overrides ? deepmerge(theme, overrides) : theme || overrides,
      [theme, overrides]
    );

    return result;
  };

  return {
    ThemeContext,