Validates the slot declarations handed to DynamicForm.form/1 before
DynamicForm.Parser.FromComponent builds an Instance from them, raising
ArgumentError with a specific message for each definition mistake.
Also owns the slot type vocabulary — the question and element type names a
<:field> may declare.
Internal module — not part of the public API.
Summary
Functions
The element type names a <:field> may declare.
The question type names a <:field> may declare.
Validates every slot declaration, raising on the first mistake found.