add toShortTime

src/utils/Time.ts

@@ -37,6 +37,12 @@ export default class Time {
 		return `${d.getHours().toString().padStart(2, "0")}:${d.getMinutes().toString().padStart(2, "0")}`;
 	}
 
+	public static toShortTime(unix?: number): string {
+		if (!unix) return "";
+		const d = new Date(unix);
+		return `${d.getMinutes().toString().padStart(2, "0")}:${d.getSeconds().toString().padStart(2, "0")}`;
+	}
+
 	/**
 	 * Unix 时间戳转日期和时间
 	 *
@@ -111,7 +117,7 @@ export default class Time {
 		const milliseconds = remain;
 		const parts: string[] = [];
 		Toolkit.doWhere(0 < years, () => parts.push(`${years} 年`));
-		Toolkit.doWhere(0 < days, () => parts.push(`${days} 日`));
+		Toolkit.doWhere(0 < days, () => parts.push(`${days} 天`));
 		Toolkit.doWhere(0 < hours, () => parts.push(`${hours} 小时`));
 		Toolkit.doWhere(0 < minutes, () => parts.push(`${minutes} 分钟`));
 		Toolkit.doWhere(0 < seconds, () => parts.push(`${seconds} 秒`));