Optional ReadonlypasswordHides typed characters.
Optional ReadonlyplaceholderPlaceholder text shown when the box is empty.
Optional ReadonlypromptInstructional text shown below the input box.
Optional ReadonlyvalidateValidation function. May be asynchronous. Live validation (as the user
types) is debounced by 100ms — matching the debounce VS Code applies
internally to showInputBox's validateInput — so an async validator
isn't invoked on every keystroke. The final value is always re-validated
once more, without debouncing, when the user accepts.
Optional ReadonlyvalueDefault value, computed from the accumulated state of previous steps.
Configuration accepted by inputStep.