native-base/src/theme/base/breakpoints.ts

Essential cross-platform UI components for React Native

const breakpoints = {
  'base': 0,
  'sm': 480,
  'md': 768,
  'lg': 992,
  'xl': 1280,
  '2xl': 1536,
};
export type IBreakpoint = keyof typeof breakpoints;

export default breakpoints;