tsconfig-web.json

{
  "compileOnSave": true,
  "compilerOptions": {
    "target": "es5",
    "module": "system",
    "inlineSourceMap": true,
    "inlineSources": true,
    "importHelpers": true,

    "baseUrl": ".",
    "paths": {
      "reactx-mui/current/*": [ "node_modules/reactx-mui-native/web/*" ],
      "reactx-icons/current/*": [ "node_modules/reactx-icons-native/current/index-d" ]
    },

    //"importHelpers": true, https://github.com/facebook/react-native/issues/16858
    "allowSyntheticDefaultImports": true,
    "strictNullChecks": false,
    "downlevelIteration": true,
    "moduleResolution": "node",
    "strict": true,
    "noImplicitReturns": true,
    "strictFunctionTypes": false,

    "experimentalDecorators": true,
    "noImplicitAny": false,
    "jsx": "react",
    "lib": [
      "dom",
      "es2015",
      "esnext.asynciterable"
    ]
  },
  "include": [ "**/*" ],
  "exclude": [
    "jspm_packages",
    "node_modules"
  ]
}