Default value doesn't work

[PeterT11]

I tried to play with the 'basic' project and found that I can't use createDraft mutation:

but I can use createPost without 'isPublished' value because this key has a default value.

if I add a line in the index.js, it will work fine.

    createDraft(parent, { title, text }, ctx, info) {
      return ctx.db.mutation.createPost(
        {
          data: {
            isPublished:false, //add it this value.
            title,
            text,
          },
        },
        info,
      )
    },

Could anyone explain what's the problem? or is it a bug?

[vivek12345]

@PeterT11 I tried setting up the same project and I was able to createDraft.