新浪股票行情API接口附带数据格式化

/**
 * 接口：http://hq.sinajs.cn/list=sz002307,sh600928
 * 编码
 * 名称
 * 今天开盘价
 * 昨天收盘价
 * 现价
 * 今天最高
 * 今天最低
 */
type L = {
    id: string, 
    name: string,
    tday_open: number,
    yday_close: number,
    now: number,
    tday_ceil: number,
    tday_floor: number,
}

export type List = L[]
// var hq_str_sz002307="北新路桥,6.690,6.700,6.600,6.770,6.520,6.590,6.600,25760091,170297909.000,150600,6.590,180500,6.580,64300,6.570,12800,6.560,100300,6.550,153680,6.600,107800,6.610,65300,6.620,55200,6.630,22500,6.640,2020-07-31,15:00:03,00";
// var hq_str_sh600928="西安银行,5.610,5.640,5.630,5.720,5.600,5.620,5.630,13095438,74033723.000,290324,5.620,346100,5.610,453600,5.600,157300,5.590,154100,5.580,45630,5.630,117200,5.640,66601,5.650,69900,5.660,63802,5.670,2020-07-31,15:00:00,00,";

export function stock(data) {
    let list: List = []

    let desc = ['name', 'tday_open', 'yday_close', 'now', 'tday_ceil', 'tday_floor']
    let data_arr = data.split(';')
    data_arr.map(d => {
        if (d.trim()) {
            let l = d.split('=')
            let _l = {
                id: l[0].trim().replace('var hq_str_', ''),
                name: '',
                tday_open: NaN,
                yday_close: NaN,
                now: NaN,
                tday_ceil: NaN,
                tday_floor: NaN,
            }

            let d_info = l[1].trim().replace(`"`, '').split(',')
            desc.map((v, key) => {
                if (v == 'name') {
                    _l[v] = d_info[key]
                } else {
                    _l[v] = Number(d_info[key])
                }
            })
            list.push(_l)
        }
    })

    return list
}