@helpscout/hsds-react/components/Timestamp/Timestamp.utils.js

React component library for Help Scout's Design System

"use strict";

exports.__esModule = true;
exports.calculateTimeoutPeriod = void 0;
var MINUTE = 60;
var HOUR = MINUTE * 60;
var DAY = HOUR * 24;

var calculateTimeoutPeriod = function calculateTimeoutPeriod(timestamp) {
  // Calculate the time passed since the timestamp in seconds
  var diff = Math.round(Math.abs(Date.now() - new Date(timestamp).valueOf()) / 1000);

  if (diff < MINUTE) {
    // Once every second
    return 1000;
  }

  if (diff < HOUR) {
    // Once every 15 seconds
    // NB: Not every minute as we had problems with multiple timestamp components updating on different intervals
    return 1000 * 15;
  }

  if (diff < DAY) {
    // Once every hour
    return 1000 * HOUR;
  } // Never


  return 0;
};

exports.calculateTimeoutPeriod = calculateTimeoutPeriod;