Tips for avoiding deleting content within a span element when using contenteditable

I am working on an HTML 5 editor that utilizes the contenteditable tag. Inside this tag, I have a span. The issue arises when all text is removed as the span also gets removed. I want to prevent the removal of the span, how can I achieve this?

Here is a snippet of my code:

$('#editor').keyup(function(){
  $('#spanText').text($(this).find('span').text());
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<div contenteditable="true" id="editor"><span>This is my text</span></div>

<br><br><hr>
<div id="spanText"></div>

javascriptjqueryhtmlcss

Answer №1

It seems like achieving that goal is not as simple as we thought.

If you want to revert the element back, consider checking its text length.

Take a look at this demo:

$('#editor').keyup(function(){
  if(!$(this).text().length){
    $(this).html('<span>&nbsp;</span>');
  }
  $('#spanText').text($(this).find('span').text().trim());
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<div>
  <div contenteditable="true" id="editor"><span>This is my text</span></div>
</div>
<hr>
<div id="spanText"></div>

Answer №2

Transfer the contenteditable attribute to the span element

<div>
   <span id="editor" contenteditable="true">This is my text</span>
</div>

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