msecdisplay

Twitterのツイート時刻を常にミリ秒まで表示

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         msecdisplay
// @namespace    sakuya
// @version      1.1
// @description  Twitterのツイート時刻を常にミリ秒まで表示
// @author       @sakuya
// @match       sakuya
// @grant        none
// ==/UserScript==

(function () {
  'use strict'

  function update() {
    let elms = document.querySelectorAll("a");
    elms.forEach(function (elm) {
      let time = elm.querySelector("time");
      if (time) {
        let id = elm.href.split("/")[5];
        time.innerHTML = formatDate(getDateFromSnowFrake(id));
      }
    });
  }
  function getDateFromSnowFrake(id) {
    if (id < 10000000000) return;
    var unixTime = Math.floor(Number(id) / 4194304) + 1288834974657;
    return new Date(unixTime);
  }
  function formatDate(date) {
    return `${date.getMonth() +1}月` +
      `${date.getDate()}日 ` +
      `${date.getHours().toString().padStart(2, '0')}:` +
      `${date.getMinutes().toString().padStart(2, '0')}:` +
      `${date.getSeconds().toString().padStart(2, '0')}.` +
      `${date.getMilliseconds().toString().padStart(3, '0')} `
  }
  setInterval(update, 1000);
})()