tsconfig.json

{
  "compilerOptions": {
    "target": "es2018",
    "module": "commonjs",
    "lib": ["es2018", "dom"],
    "moduleResolution": "node",
    "sourceMap": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "experimentalDecorators": true,
    "jsx": "react",
    "baseUrl": ".",
    "paths": {
      "@lib": ["./src/lib/index.ts"],
      "@core": ["./src/core/index.ts"],
      "@engine": ["./src/engine/index.ts"],
      "@exchange": ["./src/exchange/index.ts"],
      "@strategy": ["./src/strategy/index.ts"],
      "@store": ["./src/store/index.ts"],
      "@m8bTypes": ["./src/types/index.ts"],
      "@util": ["./src/util/index.ts"]
    },
    "typeRoots": ["./node_modules/@types", "./src/types"],
    "outDir": "./dist",
    "rootDir": "./src"
  },
  "exclude": ["./legacy", "./client"]
}