FormNode

Form node model. Omit the first type argument for an unspecified structure, or provide it to preserve exact child types.

Import

import type { FormNode } from '@ngblocks/form-nodes';

When to use it

Use for inputs and helpers that require form submission semantics. Its generic describes child nodes, not the plain form-value object; use FormValueContract for value-oriented constraints.

Declaration

type FormNode<TNodes extends Nodes = never, TParent extends AnyNode = AnyNode> = [
    TNodes
] extends [
    never
] ? GenericFormNode : NodeSignal<{
    [K in keyof TNodes]: NodeValue<TNodes[K]>;
}> & {
    (): {
        [K in keyof TNodes]: NodeValue<TNodes[K]>;
    };
} & FormApiProperty<TNodes, TParent> & FormChildren<TNodes, TParent> & Omit<FormApi<TNodes, TParent>, keyof TNodes> & HiddenFunctionMembers<keyof TNodes | keyof FormApi<TNodes, TParent>>;

Type parameters

Parameter	Constraint	Default
TNodes	Nodes	never
TParent	AnyNode	AnyNode

Related reference

• Choosing node types
• Public types index
• AnyNode
• FormApi