25 lines
No EOL
709 B
JavaScript
25 lines
No EOL
709 B
JavaScript
function plural(num, unit) {
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num = Math.floor(num);
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return num + " " + unit + (num === 1 ? "" : "s");
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}
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export function ago(date) {
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const now = new Date();
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const diff = now - date;
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if (diff < 1000) {
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return "just now";
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}
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if (diff < 60 * 1000) {
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return plural(diff / 1000, "second") + " ago";
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}
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if (diff < 60 * 60 * 1000) {
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return plural(diff / (60 * 1000), "minute") + " ago";
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}
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if (diff < 24 * 60 * 60 * 1000) {
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return plural(diff / (60 * 60 * 1000), "hour") + " ago";
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}
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if (diff < 7 * 24 * 60 * 60 * 1000) {
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return plural(diff / (24 * 60 * 60 * 1000), "day") + " ago";
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}
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return date.toLocaleDateString();
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} |