React如何從后端獲取數(shù)據(jù)并渲染到前端
React如何從后端獲取數(shù)據(jù)并渲染到前端
飲歌長(zhǎng)嘯
2019-04-12 11:06:07
3 回答
POPMUISE
TA貢獻(xiàn)1765條經(jīng)驗(yàn) 獲得超5個(gè)贊
actions:
export const getMenu = () => { return async (dispatch) => { let msg = await fetch('data/nodes',{
method: 'POST', //body: JSON.stringify({"aa":"aa"}),
header: {'content-type':'application/json; charset=utf-8'}
}).then((res)=>res.json()); var state = { nodes: msg };
dispatch({ type: 'INIT',
state
});
};
}
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