在model中怎么同時(shí)發(fā)起多次請(qǐng)求,因?yàn)閥ield將異步請(qǐng)求轉(zhuǎn)為同步請(qǐng)求了,所以請(qǐng)求會(huì)按照同步順序依次執(zhí)行,使請(qǐng)求時(shí)間延長(zhǎng)
錯(cuò)誤寫法
// effects將按順序執(zhí)行const response = yield call(fetch, '/users');const res = yield call(fetch, '/roles');
正確寫法
// effects將會(huì)同步執(zhí)行 const [response, res] = yield [ call(fetch, '/users'), call(fetch, '/roles'), ]