tsconfig.json

{
  "include": [
    "./src/**/*",
    "./node_modules/types-bn/index.d.ts",
    "./node_modules/types-ethereumjs-util/index.d.ts"
  ],
  "compilerOptions": {
    "outDir": "lib",
    "target": "es5",
    "lib": ["dom", "esnext"],
    "allowSyntheticDefaultImports": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "noImplicitReturns": true,
    "noErrorTruncation": true,
    "noImplicitThis": false,
    // Needed because of typechain autogenerated files that have this issue in them.
    "noUnusedLocals": false,
    "noUnusedParameters": true,
    "preserveConstEnums": true,
    "removeComments": false,
    "sourceMap": true,
    "strict": true,
    "declaration": true,
    "esModuleInterop": true,
    "module": "commonjs",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "baseUrl": ".",
    "paths": {
      "buffer": ["./buffer-override.d.ts"]
    }
  }
}