tsconfig.json

{
  "compilerOptions": {
    "target": "ES2016",
    "module": "commonjs",
    "lib": ["es2016", "dom", "es5"],
    "declaration": true,
    "declarationMap": true,
    "sourceMap": true,
    "composite": true,
    "isolatedModules": true,

    /* Strict Type-Checking Options */
    "strict": true,
    // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
    // "strictNullChecks": true,              /* Enable strict null checks. */
    // "strictFunctionTypes": true,           /* Enable strict checking of function types. */
    // "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
    // "strictPropertyInitialization": true,  /* Enable strict checking of property initialization in classes. */
    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */

    /* Additional Checks */
    // "noUnusedLocals": true,
    // "noUnusedParameters": true,
    // "noImplicitReturns": true,
    // "noFallthroughCasesInSwitch": true,

    /* Module Resolution Options */
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "baseUrl": "./packages",
    "paths": {
      "@shapeshiftoss/*": ["$1/src/*"]
    },
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,

    /* Experimental Options */
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true
  },
  "files": [],
  "exclude": ["node_modules", "dist", "integration", "examples"],
  "references": [
    { "path": "./integration" },
    { "path": "./packages/hdwallet-core" },
    { "path": "./packages/hdwallet-keepkey" },
    { "path": "./packages/hdwallet-keepkey-chromeusb" },
    { "path": "./packages/hdwallet-keepkey-nodehid" },
    { "path": "./packages/hdwallet-keepkey-nodewebusb" },
    { "path": "./packages/hdwallet-keepkey-tcp" },
    { "path": "./packages/hdwallet-keepkey-electron" },
    { "path": "./packages/hdwallet-keepkey-webusb" },
    { "path": "./packages/hdwallet-ledger" },
    { "path": "./packages/hdwallet-ledger-webusb" },
    { "path": "./packages/hdwallet-native" },
    { "path": "./packages/hdwallet-portis" },
    { "path": "./packages/hdwallet-trezor" },
    { "path": "./packages/hdwallet-trezor-connect" },
    { "path": "./packages/hdwallet-metamask" }
  ]
}