doc: add internal functionality details of util.inherits · nodejs/node@89740a4 (original) (raw)
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -332,6 +332,8 @@ Inherit the prototype methods from one [constructor][] into another. The | ||
| 332 | 332 | prototype of `constructor` will be set to a new object created from |
| 333 | 333 | `superConstructor`. |
| 334 | 334 | |
| 335 | +This mainly adds some input validation on top of | |
| 336 | +`Object.setPrototypeOf(constructor.prototype, superConstructor.prototype)`. | |
| 335 | 337 | As an additional convenience, `superConstructor` will be accessible |
| 336 | 338 | through the `constructor.super_` property. |
| 337 | 339 |