Has the underlying mechanism verification of modal become stricter?

1

I’m using the latest version 5.4.0, Node.js TiddlyWiki. Then I discovered a problem.

Reproduction process

Open the TiddlyWiki documentation, find the SampleWizard, and create a new class field with a value of tc-modal-centered fold-text-modal. And create a new entry with the following content, and add the tag $:/tags/Stylesheet

.fold-text-modal .tc-modal,
.fold-text-modal .tc-modal-header,
.fold-text-modal .tc-modal-body,
.fold-text-modal .tc-modal-footer {
  border: none;
  background-color: #DDDEDA;
}.fold-text-modal .tc-modal-header {
	border-radius: 10px 10px 0 0;
}.fold-text-modal .tc-modal {
	border-radius: 10px;
}.fold-text-modal .tc-modal-footer {
	border-radius: 0 0 10px 10px;
}@media (max-width: 500px) {
.fold-text-modal .tc-modal {
	width: 95% !important;
}
}.fold-text-modal .tc-modal-backdrop {
  cursor: pointer;
}
.fold-text-modal .tc-modal {
  width: 85vw;
	height: 75vh;
	top: 45%;
	bottom: 20%;
	max-height: 80vh;
  border-radius: 10px;
}.fold-text-modal .tc-modal-footer {
  display: none;
}@media (min-width: 55em) {
.fold-text-modal .tc-modal-body {
        overflow-y: auto;
        max-height: 75vh;
    }
}

Then click that interactive button again, and you will encounter the following error message.

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image1686×982 147 KB

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image1253×982 135 KB

The AI explained that it was because the corresponding Settings were modified, but I couldn’t find it and have no idea where to start the modification. It’s not clear whether it was caused by the update of version 5.4.0, but it’s highly likely that this issue did not occur in the previous version 5.3.8.

2

Confirmed reproducible in TW5.4.0 using https://TiddlyWiki.com

Note exact steps:

  1. Edit “SampleWizard”
  2. add field class containing value tc-modal-centered fold-text-modal
  3. Press “done” (checkmark) to complete edit
  4. create “TestStylesheet”, tagged with $:/tags/Stylesheet and containing CSS text as posted above
  5. Press “done” (checkmark) to complete edit
  6. In rendered “SampleWizard” tiddler, press “nest wizards” button
  7. Modal “I’m another modal wizard” is displayed
  8. In modal, press “nest wizards” button
  9. RSOE occurs:
    Uncaught InvalidCharacterError: Failed to execute ‘add’ on ‘DOMTokenList’: The token provided (‘tc-modal-centered fold-text-modal’) contains HTML space characters, which are not valid in tokens.

Also tested using https://tiddlywiki.com/archive/full/TiddlyWiki-5.3.8 and RSOE does NOT occur. Note, however, that secondary modal appears without close button and thus cannot be dismissed!

-e

3

This may be a BUG that needs to be noticed by developers. I don’t know if version 5.4.1 will be released to fix it. Because I really need this feature.

4

It has been reported here:

and a pending pull request to fix it here:

-e

5

thanks,It was I who neglected and didn’t go to the repo to check.