codigo0/node_modules/get-nonce/README.md
planetazuzu 5d7a6500fe refactor: Fase 1 - Clean Architecture, refactorización modular y eliminación de duplicidades
-  Ticket 1.1: Estructura Clean Architecture en backend
-  Ticket 1.2: Schemas Zod compartidos
-  Ticket 1.3: Refactorización drugs.ts (1362 → 8 archivos modulares)
-  Ticket 1.4: Refactorización procedures.ts (3583 → 6 archivos modulares)
-  Ticket 1.5: Eliminación de duplicidades (~50 líneas)

Cambios principales:
- Creada estructura Clean Architecture en backend/src/
- Schemas Zod compartidos en backend/src/shared/schemas/
- Refactorización modular de drugs y procedures
- Utilidades genéricas en src/utils/ (filter, validation)
- Eliminados scripts obsoletos y documentación antigua
- Corregidos errores: QueryClient, import test-error-handling
- Build verificado y funcionando correctamente
2026-01-25 21:09:47 +01:00

1.5 KiB

get-nonce

just returns a nonce (number used once). No batteries included in those 46 bytes of this library.


  • build in webpack support via __webpack_nonce__

API

  • getNonce(): string|undefined - returns the current nonce
  • setNonce(newValue) - set's nonce value

Why?

Why we need a library to access __webpack_nonce__? Abstractions!

"I", as a library author, don't want to "predict" the platform "you" going to use. "I", as well, want an easier way to test and control nonce value.

Like - nonce is supported out of the box only by webpack, what you are going to do?

This is why this "man-in-the-middle" was created. Yep, think about left-pad :)

Webpack

https://webpack.js.org/guides/csp/

To activate the feature set a webpack_nonce variable needs to be included in your entry script.

__webpack_nonce__ = uuid(); // for example

Without webpack __webpack_nonce__ is actually just a global variable, which makes it actually bundler independent, however "other bundlers" are able to replicate it only setting it as a global variable (as here in tests) which violates a "secure" nature of nonce.

get-nonce is not global.

Used in

  • react-style-singleton <- react-remove-scroll <- react-focus-on

Inspiration

Licence

MIT