redux-saga无法阻塞？

Question

let { home, dispatch } = this.props;
dispatch(homeAction.getAddressList(home));

console.info('home:', home.addressList);
this.renderTable();

saga如下：（saga中要增加addressList的状态值）

function* getAddressList(action){
    let result = yield call(eos.brics4o.addressService.getAddressList, {
        xzqh: action.sq ? action.sq : (action.jd ? action.jd : action.qu),
        jlx: action.jlx,
        mphm: action.mphm,
        glqk: action.glqk,
        sh: action.sh,
        cjqk: action.cjqk
    });
    yield put({
        type: homeAction.CHANGE_FORM,
        fieldName: 'addressList',
        value: result
    });
}

function* watchGetAddressList(){
    yield takeLatest('GET_ADDRESS_LIST', getAddressList);
}

export default function* rootSaga(){
    yield fork(watchGetAddressList);
}

为什么运行dispatch(homeAction.getAddressList(home))这句不会阻塞？

Answer 1

call是会阻塞的effect。不过你用的是它可latest不会立刻阻塞而已