Function lazy

lazy<T>(factory: () => T): Lazy<T>
Creates a lazily evaluated, memoized value accessed via .value.
Type Parameters
- T
Parameters
- factory: () => T
  Zero-argument function called on first access to .value.
Returns Lazy<T>
A Lazy handle whose .value is computed once on first read and cached thereafter.
Example
```
const settings = lazy(() => loadSettings());

settings.value; // loadSettings() runs once
settings.value; // returns cached result
```
- Defined in function.ts:84