Prevent Ctrl+Shift+B from invoking Ctrl+B behavior?

1

Is it possible to do this? It seems like ProseMirror isn’t very stringent about modifiers and when a user presses Ctrl+Shift+B to make a blockquote in our editor, if it can’t be done it falls back to making the text bold (Ctrl+B).

Is there some way to prevent this?

I know we can unconditionally return true from our toggleBlockquote command but that doesn’t seem right?

2

How are you binding these keys?

3

We’re using TipTap, which uses ProseMirror’s keymap under the hood: https://github.com/ueberdosis/tiptap/blob/fc67cb1b7166c1ab6b6e0174539c9e29c364eace/packages/core/src/ExtensionManager.ts#L231-L254

We do like:

addKeyboardShortcuts() {
  return {
    'Mod-Shift-B': ({ editor }) => editor.commands.toggleBlockquote()
  }
}

And the same in another TipTap Extension for bolding but with Mod-B

Is the recommended approach to this to unconditionally return true? It works but it’s not very idiomatic.

4

ProseMirror doesn’t have a standard keybinding for ctrl-b. I don’t know how the TipTap stuff works.