Error with pg-protocol and @types/pg during typescript build: Cannot find module 'pg-protocol/dist/messages'

[seisenberg]

Hi,

Also reporting another similar error that is popping up from the ESM update for pg-protocol with the @types/pg definitions.

node_modules/@types/pg/index.d.ts:6:31 - error TS2307: Cannot find module 'pg-protocol/dist/messages' or its corresponding type declarations.
import { NoticeMessage } from "pg-protocol/dist/messages";

Thanks

[brianc]

Thanks...i'll make sure all the pg-protocol sub items are importable and exported properly in both commonjs and esm w/ some tests here.

[brianc]

@seisenberg I don't fully understand the issue...it's slightly sparse on details & if it's a type-def thing I'm not 100% sure exactly, but this PR does increase the visibility of what can be imported by sub-paths at this part of the PR here which should allow for visibility when those paths are imported. I had no idea how many sub-paths and files were being directly pulled in. 🤕

[seisenberg]

Thanks for the quick action @brianc !

This is still showing as a problem on my side, it's in relation to how typescript is resolving the module dependencies.

https://www.typescriptlang.org/docs/handbook/modules/theory.html#module-resolution-for-libraries
All around the use here
https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/pg/index.d.ts#L6
since it lacks a file extension.

Please let me know how else I can help, I don't think its directly related to my projects tsconfig but sharing in case it is.

{
  "compilerOptions": {
    "jsx": "react-jsx",
    "module": "NodeNext",
    "sourceMap": true,
    "outDir": "./build",
    "target": "ESNext",
    "baseUrl": ".",
    "paths": {
      "@/*": ["./src/*"]
    },
    "types": ["node","vite/client"],
    "moduleResolution": "NodeNext",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "strictNullChecks": true,
    "skipLibCheck": false,
    "forceConsistentCasingInFileNames": true,
    "lib": ["DOM", "DOM.Iterable", "ESNext"],
  },
  "exclude": [
    "node_modules"
  ],
  "include": [
    "src"
  ]
}