relativeTimeThreshold()

moment.relativeTimeThreshold(unit);  // getter
moment.relativeTimeThreshold(unit, limit);  // setter

duration.humanize 具有阈值，这些阈值定义何时将一个单位视为一分钟、一小时等。 例如，默认情况下，超过45秒会被视为一分钟，超过22小时会被视为一天，依此类推。 要更改这些截止值，则使用 moment.relativeTimeThreshold(unit, limit)，其中 unit 是 ss、s、m、h、d、M 之一。

单位 含义 用法
ss 几秒钟 被认为是秒钟的最少秒数。必须在设置 `s` 单位之后设置，或者不设置 `s` 单位。
s 秒钟 被认为是一分钟的最少秒数。
m 分钟 被认为是一小时的最少分钟数。
h 小时 被认为是一天的最少小时数。
d 天 被认为是一个月的最少天数。
M 月份 被认为是一年的最少月份数。 
  // 检索现有的阈值。
  moment.relativeTimeThreshold('ss'); // 44
  moment.relativeTimeThreshold('s');  // 45
  moment.relativeTimeThreshold('m');  // 45
  moment.relativeTimeThreshold('h');  // 22
  moment.relativeTimeThreshold('d');  // 26
  moment.relativeTimeThreshold('M');  // 11

  // 设置新的阈值。
  moment.relativeTimeThreshold('ss', 3);
  moment.relativeTimeThreshold('s', 40);
  moment.relativeTimeThreshold('m', 40);
  moment.relativeTimeThreshold('h', 20);
  moment.relativeTimeThreshold('d', 25);
  moment.relativeTimeThreshold('M', 10);

注意：检索阈值新增于 2.8.1。

注意：检索与设置 ss 阈值新增于 2.18.0。

moment.relativeTimeThreshold(unit);  // getter
moment.relativeTimeThreshold(unit, limit);  // setter

duration.humanize has thresholds which define when a unit is considered a minute, an hour and so on. For example, by default more than 45 seconds is considered a minute, more than 22 hours is considered a day and so on. To change those cutoffs use moment.relativeTimeThreshold(unit, limit) where unit is one of ss, s, m, h, d, M.

unit meaning usage
ss a few seconds least number of seconds to be considered seconds. Must be set after setting the `s` unit or without setting the `s` unit.
s seconds least number of seconds to be considered a minute.
m minutes least number of minutes to be considered an hour.
h hours least number of hours to be considered a day.
d days least number of days to be considered a month.
M months least number of months to be considered a year. 
  // Retrieve existing thresholds
  moment.relativeTimeThreshold('ss'); // 44
  moment.relativeTimeThreshold('s');  // 45
  moment.relativeTimeThreshold('m');  // 45
  moment.relativeTimeThreshold('h');  // 22
  moment.relativeTimeThreshold('d');  // 26
  moment.relativeTimeThreshold('M');  // 11

  // Set new thresholds
  moment.relativeTimeThreshold('ss', 3);
  moment.relativeTimeThreshold('s', 40);
  moment.relativeTimeThreshold('m', 40);
  moment.relativeTimeThreshold('h', 20);
  moment.relativeTimeThreshold('d', 25);
  moment.relativeTimeThreshold('M', 10);

Note: Retrieving thresholds was added in 2.8.1.

Note: Retrieving and setting ss threshold was added in 2.18.0.