Hi, Currently, it's hard to set a placeholder attribute for `PostContorl`. This is also [an issue of the upstream component](https://github.com/WordPress/gutenberg/issues/37011), `ComboboxControl`, but somehow will it be possible to support this? [`FormTokenField`](https://developer.wordpress.org/block-editor/reference-guides/components/form-token-field/) supports it by the way.
Hi,
Currently, it's hard to set a placeholder attribute for
PostContorl.This is also an issue of the upstream component,
ComboboxControl, but somehow will it be possible to support this?FormTokenFieldsupports it by the way.