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JavaScript

Posted by Ashish Mehra
Ashish Mehra
Courses Plus Student 103 Points

toggle ?

 var editTasks = function(){
     console.log('Task Edited');

   var listItems = this.parentNode;

   var editInput = listItems.querySelector("input[type=text]");
   var label = listItems.querySelector("label");

   var iscontain = listItems.classList.contains("editMode");

   if(iscontain){
       label.innerText = editInput.value;
   }else{
        editInput.value = label.innerText;
   }

   listItems.classList.toggle("editMode");
 }

for what purpose toggle is used here ?

1 Answer

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

toggle just changes whatever the current condition is. So if the classList contained "editMode" before, then after the toggle it will not. And if it did not contain "editMode" before, after the toggle it will.

Ashish Mehra
Ashish Mehra
Courses Plus Student 103 Points

thanx