pub fn input_validation(
kind: &StackInputKind,
validation: StackInputValidation,
) -> Option<StackInputValidation>Expand description
The validation block a stack input carries.
Every kind except boolean accepts constraints, and its definition carries a validation
block even when no constraint is set ({}); a boolean carries none. This is the shape
the TypeScript SDK has always produced, kept so a stack does not change when it moves
between frontends.