tsconfig.json

{
  "extends": "./tsconfig-base.json",
  "include": [
    "./src"
  ],
  "exclude": [
    "**/node_modules",
    "**/.*/",
    // - - -
    "./src/bin/**/*",
    "./resources/**/*.js"
  ],
  "compilerOptions": {

    // DEVNOTE: need target and module option for pug render html
    // "target": "es2018",

    "jsx": "react",                       // Specify JSX code generation: 'preserve' (jsx+react syntax, 'react-native' (js+react syntax, or 'react' (pure js.
    // DEVNOTE: 2020/3/7 - shorthand name for development build (production mode is ignored
    //  - ⚠️ this config entry must spec at "tsconfig.json" file (like "tsconfig-base.json"
    "reactNamespace": "R",

    "baseUrl": "./src",                   // Base directory to resolve non-absolute module names.
    // yarn run ts-node -r tsconfig-paths/register index.ts
    "paths": { // A series of entries which re-map imports to lookup locations relative to the 'baseUrl'.
      "@/*": ["*"],
      "@com/*": ["components/*"],
      "@eve/*": ["eve/*"],
      "@util/*": ["util/*"]
    }
  }
}