fix(core): convert class attribute to string

[AndreyChelnokov]

Changes Overview

Convert class attribute to string

Implementation Approach

Testing Done

Test on a local

Verification Steps

Pass a number into a class attribute

Additional Notes

Checklist

• I have created a changeset for this PR if necessary.
• My changes do not break the library.
• I have added tests where applicable.
• I have followed the project guidelines.
• I have fixed any lint issues.

Related Issues

Issue #5995

[changeset-bot]

⚠️ No Changeset found

Latest commit: 27d2065

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[netlify]

✅ Deploy Preview for tiptap-embed ready!

Name	Link
🔨 Latest commit	27d2065
🔍 Latest deploy log	https://app.netlify.com/sites/tiptap-embed/deploys/67800eceb6f538000785dacf
😎 Deploy Preview	https://deploy-preview-6011--tiptap-embed.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[pkg-pr-new]

Open in Stackblitz

@tiptap/core

npm i https://pkg.pr.new/@tiptap/core@6011

@tiptap/extension-blockquote

npm i https://pkg.pr.new/@tiptap/extension-blockquote@6011

@tiptap/extension-bubble-menu

npm i https://pkg.pr.new/@tiptap/extension-bubble-menu@6011

@tiptap/extension-bullet-list

npm i https://pkg.pr.new/@tiptap/extension-bullet-list@6011

@tiptap/extension-bold

npm i https://pkg.pr.new/@tiptap/extension-bold@6011

@tiptap/extension-character-count

npm i https://pkg.pr.new/@tiptap/extension-character-count@6011

@tiptap/extension-code

npm i https://pkg.pr.new/@tiptap/extension-code@6011

@tiptap/extension-code-block

npm i https://pkg.pr.new/@tiptap/extension-code-block@6011

@tiptap/extension-code-block-lowlight

npm i https://pkg.pr.new/@tiptap/extension-code-block-lowlight@6011

@tiptap/extension-collaboration

npm i https://pkg.pr.new/@tiptap/extension-collaboration@6011

@tiptap/extension-collaboration-cursor

npm i https://pkg.pr.new/@tiptap/extension-collaboration-cursor@6011

@tiptap/extension-color

npm i https://pkg.pr.new/@tiptap/extension-color@6011

@tiptap/extension-document

npm i https://pkg.pr.new/@tiptap/extension-document@6011

@tiptap/extension-dropcursor

npm i https://pkg.pr.new/@tiptap/extension-dropcursor@6011

@tiptap/extension-floating-menu

npm i https://pkg.pr.new/@tiptap/extension-floating-menu@6011

@tiptap/extension-focus

npm i https://pkg.pr.new/@tiptap/extension-focus@6011

@tiptap/extension-font-family

npm i https://pkg.pr.new/@tiptap/extension-font-family@6011

@tiptap/extension-gapcursor

npm i https://pkg.pr.new/@tiptap/extension-gapcursor@6011

@tiptap/extension-hard-break

npm i https://pkg.pr.new/@tiptap/extension-hard-break@6011

@tiptap/extension-heading

npm i https://pkg.pr.new/@tiptap/extension-heading@6011

@tiptap/extension-highlight

npm i https://pkg.pr.new/@tiptap/extension-highlight@6011

@tiptap/extension-history

npm i https://pkg.pr.new/@tiptap/extension-history@6011

@tiptap/extension-horizontal-rule

npm i https://pkg.pr.new/@tiptap/extension-horizontal-rule@6011

@tiptap/extension-image

npm i https://pkg.pr.new/@tiptap/extension-image@6011

@tiptap/extension-italic

npm i https://pkg.pr.new/@tiptap/extension-italic@6011

@tiptap/extension-link

npm i https://pkg.pr.new/@tiptap/extension-link@6011

@tiptap/extension-list-item

npm i https://pkg.pr.new/@tiptap/extension-list-item@6011

@tiptap/extension-list-keymap

npm i https://pkg.pr.new/@tiptap/extension-list-keymap@6011

@tiptap/extension-mention

npm i https://pkg.pr.new/@tiptap/extension-mention@6011

@tiptap/extension-ordered-list

npm i https://pkg.pr.new/@tiptap/extension-ordered-list@6011

@tiptap/extension-paragraph

npm i https://pkg.pr.new/@tiptap/extension-paragraph@6011

@tiptap/extension-placeholder

npm i https://pkg.pr.new/@tiptap/extension-placeholder@6011

@tiptap/extension-strike

npm i https://pkg.pr.new/@tiptap/extension-strike@6011

@tiptap/extension-subscript

npm i https://pkg.pr.new/@tiptap/extension-subscript@6011

@tiptap/extension-superscript

npm i https://pkg.pr.new/@tiptap/extension-superscript@6011

@tiptap/extension-table

npm i https://pkg.pr.new/@tiptap/extension-table@6011

@tiptap/extension-table-cell

npm i https://pkg.pr.new/@tiptap/extension-table-cell@6011

@tiptap/extension-table-header

npm i https://pkg.pr.new/@tiptap/extension-table-header@6011

@tiptap/extension-table-row

npm i https://pkg.pr.new/@tiptap/extension-table-row@6011

@tiptap/extension-task-item

npm i https://pkg.pr.new/@tiptap/extension-task-item@6011

@tiptap/extension-task-list

npm i https://pkg.pr.new/@tiptap/extension-task-list@6011

@tiptap/extension-text

npm i https://pkg.pr.new/@tiptap/extension-text@6011

@tiptap/extension-text-align

npm i https://pkg.pr.new/@tiptap/extension-text-align@6011

@tiptap/extension-text-style

npm i https://pkg.pr.new/@tiptap/extension-text-style@6011

@tiptap/extension-typography

npm i https://pkg.pr.new/@tiptap/extension-typography@6011

@tiptap/extension-youtube

npm i https://pkg.pr.new/@tiptap/extension-youtube@6011

@tiptap/extension-underline

npm i https://pkg.pr.new/@tiptap/extension-underline@6011

@tiptap/html

npm i https://pkg.pr.new/@tiptap/html@6011

@tiptap/pm

npm i https://pkg.pr.new/@tiptap/pm@6011

@tiptap/react

npm i https://pkg.pr.new/@tiptap/react@6011

@tiptap/starter-kit

npm i https://pkg.pr.new/@tiptap/starter-kit@6011

@tiptap/suggestion

npm i https://pkg.pr.new/@tiptap/suggestion@6011

@tiptap/vue-2

npm i https://pkg.pr.new/@tiptap/vue-2@6011

@tiptap/vue-3

npm i https://pkg.pr.new/@tiptap/vue-3@6011

commit: 27d2065