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Home > @loopback/rest > Node
Node interface
A Node in the trie
Signature:
export interface Node<T>
Properties
| Property | Modifiers | Type | Description |
|---|---|---|---|
| [children](/doc/en/lb4/apidocs.rest.node.children.html) | `readonly` | { \[key: string\]: [Node](/doc/en/lb4/apidocs.rest.node.html)<T>; } | Children of the node |
| [key](/doc/en/lb4/apidocs.rest.node.key.html) | string | Key of the node | |
| [names?](/doc/en/lb4/apidocs.rest.node.names.html) | string\[\] | _(Optional)_ Names of the node if it contains named parameters | |
| [regexp?](/doc/en/lb4/apidocs.rest.node.regexp.html) | RegExp | _(Optional)_ Regular expression for the template | |
| [value?](/doc/en/lb4/apidocs.rest.node.value.html) | T | _(Optional)_ Value of the node |