Could not find a declaration file for module

[jayeshbhole]

Describe the bug
Hey. I am working on a simple setup to write a package. After importing @solana-mobile/wallet-adapter-mobile the following error is thrown while building the project

Could not find a declaration file for module '@solana-mobile/wallet-adapter-mobile'. '/Users/.../Documents/GitHub/Work/solana-react/node_modules/.pnpm/@[email protected]_@[email protected][email protected]_utf-8-vali_zmsbdydrbudvytyku74jwk3dfa/node_modules/@solana-mobile/wallet-adapter-mobile/lib/esm/index.js' implicitly has an 'any' type.
  There are types at '/Users/.../Documents/GitHub/Work/solana-react/node_modules/@solana-mobile/wallet-adapter-mobile/lib/types/index.d.ts', but this result could not be resolved when respecting package.json "exports". The '@solana-mobile/wallet-adapter-mobile' library may need to update its package.json or typings.ts(7016)

To Reproduce
Steps to reproduce the behavior:

1. Setup a bare react project with pnpm v9.4.0 and node v20.15.0. I'm using the following configs:

.eslintrc.cjs
-------------

module.exports = {
  root: true,
  env: { browser: true, es2020: true },
  extends: ['eslint:recommended', 'plugin:@typescript-eslint/recommended', 'plugin:react-hooks/recommended'],
  ignorePatterns: ['dist', '.eslintrc.cjs'],
  parser: '@typescript-eslint/parser',
  plugins: ['react-refresh'],
  rules: {
    'react-refresh/only-export-components': ['warn', { allowConstantExport: true }],
    '@typescript-eslint/no-explicit-any': 'warn',
  },
};

tsconfig.json
-------------

{
  "compilerOptions": {
    "composite": true,
    "declaration": true,
    "noEmit": false,
    "sourceMap": true,
    "outDir": "dist/_esm",
    "rootDir": "./src",
    "module": "NodeNext",
    "moduleResolution": "NodeNext",
    "allowJs": false,
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": false,
    "forceConsistentCasingInFileNames": true,
    "isolatedModules": true,
    "jsx": "react-jsx",
    "lib": ["DOM", "DOM.Iterable", "ESNext"],
    "noFallthroughCasesInSwitch": true,
    "resolveJsonModule": true,
    "skipLibCheck": true,
    "strict": true,
    "target": "ES2020"
  },
  "include": ["./src/**/*", "./src/**/*.json"],
  "exclude": ["**/.*/", "**/build", "**/dist", "node_modules", ".yarn"]
}

package.json
------------

{
  "name": "...",
  "private": true,
  "version": "0.0.0",
  "type": "module",
  "scripts": {
    "watch": "tsc -w -p ./tsconfig.json",
    "build": "tsc --build"
  },
  "dependencies": {
    "@solana-mobile/wallet-adapter-mobile": "^2.1.3",
    "@solana/wallet-adapter-base": "^0.9.23",
    "@solana/wallet-standard-wallet-adapter-react": "^1.1.2",
    "@solana/web3.js": "^1.91.2",
    "@tanstack/react-query": "^5.44.0",
    "react": "^18.2.0",
    "react-dom": "^18.2.0",
    "zustand": "^4.5.2"
  },
  "devDependencies": {
    "@types/react": "^18.2.66",
    "@types/react-dom": "^18.2.22",
    "@typescript-eslint/eslint-plugin": "^7.2.0",
    "@typescript-eslint/parser": "^7.2.0",
    "eslint": "^8.57.0",
    "eslint-plugin-react-hooks": "^4.6.0",
    "eslint-plugin-react-refresh": "^0.4.6",
    "prettier-plugin-organize-imports": "^3.2.4",
    "typescript": "^5.2.2"
  },
  "peerDependencies": {
    "react": "^18.2.0",
    "react-dom": "^18.2.0"
  }
}

2. Import a few things from the package.

import {
  createDefaultAddressSelector,
  createDefaultAuthorizationResultCache,
  createDefaultWalletNotFoundHandler,
  SolanaMobileWalletAdapter,
  SolanaMobileWalletAdapterWalletName,
} from '@solana-mobile/wallet-adapter-mobile';

3. Run pnpm build.

Environment:

• pnpm: v9.4.0
• node: v20.15.0

[sdlaver]

@Funkatronics would you mind taking a look at this?

[ryoid]

Might be related to #841, you can try to patch the package.json locally while waiting for npm release.

[jayeshbhole]

Gotcha, thanks. This works for now