type CreateBlockQuery: object;Type declaration
c
c: string;Class name of the block to create
p?
optional p: string;By default, we add the block to the current page & currently active group. If specified, the block will instead be created as a direct child of the given page.
s?
optional s: UnsafeJsonSerializableOrUndefined;If specified, the stencil for a custom shape. Only valid if the class name is 'CustomBlock'