define()

Register a named restore definition.

Import

import { define } from "@graphrefly/ts/operators";

Signature

function define(
  ref: string,
  fn: (v: S) => T,
  opts: DefineOpts = {},
): Definition<S, T>

Parameters

Parameter	Type	Description
ref	string	Stable restore reference name.
fn	(v: S) => T	Pure transform function used during restoration.
opts	DefineOpts	Optional registry to receive the new definition.

Returns

A named definition record.

Example

define("trim", (value: string) => value.trim());

Source

packages/ts/src/graph/operators.ts