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My_General_Utils

Utils I use for other user scripts.

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/404600/812705/My_General_Utils.js 

  1. //My_General_Utils.js
  2.  
  3. //Takes strings of html elements and appendeds it to the selector
  4. function createElements(elements, selector) {
  5.     log("createElements Enter", true);
  6.     //append element to selector
  7.     $(selector).append(elements);
  8. }
  9.  
  10. //waits for a jQuery element to exist then runs callback function
  11. //syntax waitForElement(jQuery selector, function onec element exists, timout in milliseconds)
  12. function waitForElement(selector, callback, ms) {
  13. 	if(ms == null){
  14. 		var ms = 100;
  15. 	}
  16.     log("waitForElement Enter", true);
  17.     if ($(selector).length) {
  18.         callback(selector);
  19.     } else {
  20.         setTimeout(function () {
  21.             waitForElement(selector, callback);
  22.         }, ms);
  23.     }
  24. }
  25.  
  26. //Feed class string for html elemnt, returns array of all matching elements
  27. function arryElements(element) {
  28.     //log("arryElements Enter", true);
  29.     //Create an array of all (...) settings buttons
  30.     var elemCount = $(element).length;
  31.     var elemArr = new Array(elemCount);
  32.     elemArr = $(element).each($).toArray();
  33.  
  34.     return elemArr;
  35. }
  36.  
  37. // Returns a promise which resolves after x amount of ms. Allows pausing on a line.
  38. function sleep(ms) {
  39.     // A promise is returned. When used in an async function with the await keyword, will wait the x amount of milliseconds to resolve and then continue
  40.     return new Promise(resolve => setTimeout(resolve, ms));
  41. }