/Javascript/jQuery/How to compare previous value with current in jquery

How to compare previous value with current in jquery

var previousText = null;
function foo() {
  var currentText = $(".showText").text();
  if (previousText == currentText) {
    $(".showText").html("same text");
  }
  previousText = currentText;
}

Similar codes

0 vote254 views1 answer
Local storege in jquery
Javascript jQuery
0 vote238 views3 answers
Check checkbox based on value using jquery
Javascript jQuery
3 votes274 views1 answer
Jquery datatables get selected row data
Javascript jQuery
2 votes243 views6 answers
Select all checkbox jquery
Javascript jQuery
1 vote245 views1 answer
Check all after click first checkbox jquery
Javascript jQuery
0 vote256 views1 answer
Dom jquery
Javascript jQuery
1 vote261 views1 answer
Jquery check if string contains specific word
Javascript jQuery
63 votes239 views6 answers
Add class jquery
Javascript jQuery
0 vote284 views1 answer
Jquery get all input name and values and submit
Javascript jQuery
5 votes446 views7 answers
Jquery to javascript converter online
Javascript jQuery