35 lines
986 B
JavaScript
35 lines
986 B
JavaScript
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// 格式化:50分钟前,1小时前.20天前
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export const getTimeAgo = (timestamp) => {
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const now = Date.now();
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const diff = now - new Date(timestamp);
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// 计算时间差的毫秒数
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const milliseconds = Math.abs(diff);
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// 定义时间单位与对应的毫秒数
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const timeUnits = [
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{ unit: '年', ms: 1000 * 60 * 60 * 24 * 365 },
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{ unit: '个月', ms: 1000 * 60 * 60 * 24 * 30 },
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{ unit: '周', ms: 1000 * 60 * 60 * 24 * 7 },
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{ unit: '天', ms: 1000 * 60 * 60 * 24 },
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{ unit: '小时', ms: 1000 * 60 * 60 },
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{ unit: '分钟', ms: 1000 * 60 },
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];
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let str = ''
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// 循环遍历时间单位，并计算时间差所对应的单位
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for (let i = 0; i < timeUnits.length; i++) {
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const { unit, ms } = timeUnits[i];
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if (milliseconds >= ms) {
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const count = Math.floor(milliseconds / ms);
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str = `${count}${unit}前`;
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break;
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}
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}
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// 如果时间差过小，可以自定义返回结果
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return str||'刚刚';
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}
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