state

Overview ¶

Command state shows the four outcomes of one headless text-field API: local state, an exact caller binding, normalization, and rejection.

A field with no Value owns its answer. Giving it an Accessor makes the caller's value authoritative; the same editing operations then write through that seam. Accessor.Set may accept, normalize, or reject an edit, and Accessor.Value reports which outcome actually became state. No second controlled-widget API is involved.