export const QUEUE = 'QUEUE' ; export const RACE = 'RACE' ; export const TAKE_EVERY = 'TAKE_EVERY' ; export const TAKE_FIRST = 'TAKE_FIRST' ; export const TAKE_LAST = 'TAKE_LAST' ; export type Strategy = typeof QUEUE | typeof RACE | typeof TAKE_EVERY | typeof TAKE_FIRST | typeof TAKE_LAST ;