9 lines
240 B
TypeScript
9 lines
240 B
TypeScript
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export const getIndexPath = (id: number) => {
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const idStr = String(id)
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// 获取最后三位,倒序排列
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// "5449062" -> ["2", "6", "0"]
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const indexN = idStr.split("").reverse().slice(0, 3)
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return indexN.join("/")
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}
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