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Yesr00

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  • 【前端|JavaScript】一种比较"偏门"的数据格式处理 2022-11-05
    【前端|JavaScript】一种比较"偏门"的数据格式处理 最近在写前端的时候碰到一种比较"偏门"的数据格式,大致如下: [pre lang="JSON"] data: { civil: { 0: '3000-4500', }, criminal: { 0: '1500', 1: '2000', 2: '3000', }, administrative: { 0: '2500-3750', }, charge: { 0: { '0-2': '800', }, 1: { '2-10': '4', }, 2: { '10-50': '3', }, 3: { '50-100': '2', }, 4: { '100-500': '1', }, 5: { '500-1000': '0.5', }, 6: { '1000-5000': '0.2', }, 7: { '5000-Infinity': '这是最终的处理方式', }, }, },[/pre]算是一个多维的数组对象?需求大概是这样子的,根据条件分别取到对应层级下的某个key范围内的值,也就是比如我当前条件是要求取charge下的2-10之间的对应值,直接用下标取肯定是不合适的,这个时候呢,就只能用如下的方法去取,(仅记录,可能有更优的方法?欢迎交流)设定已经把上面格式赋值给了data变量,那么就会有如下代码: [pre lang="javascript"] let charge = data.charge; Object.values(charge).map((item)=>{ //>Object.keys取下标,也就是取(2-10,10-50)这个下标 console.log(Object.keys(item)); //>Object.values取值,通过条件对比是否在下标范围内,在下标范围内则进行赋值或者对应操作. console.log(Object.values(item)) }) [/pre]以上,记录下来防止以后再碰上忘记.欢迎各位大佬指教.
    • 2022年11月05日
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  • 92. Zielgruppenanalyse
    92. Zielgruppenanalyse
    2024-04-15
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  • 92. Zielgruppenanalyse
    92. Zielgruppenanalyse
    2024-04-15
    Fantastic read! I was especially impressed by the depth provided on the topic, offering a perspective I hadn't considered. Your insight adds significant value to the conversation. For future articles, it would be fascinating to explore more to dive deeper into this subject. Could you also clarify more about the topic? It caught my interest, and I'd love to understand more about it. Keep up the excellent work!
  • 92. Zielgruppenanalyse
    92. Zielgruppenanalyse
    2024-04-15
    Fantastic read! I was especially impressed by the depth provided on the topic, offering a perspective I hadn't considered. Your insight adds significant value to the conversation. For future articles, it would be fascinating to explore more to dive deeper into this subject. Could you also clarify more about the topic? It caught my interest, and I'd love to understand more about it. Keep up the excellent work!
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