title: visual studio is hiding .js.map files and .js file , only the typescript .ts files are showing ,
body: <p>I have used Visual Studio Code in the past for Angular 2, in which if I didn't want to SEE the .js and .js.map files it was a workplace setting place to hide from the IDE.</p>
  
  <p>I'm now on a project in which VS 2017 professional is used with Typescript, jasmine , karma  with Angular 4.   Task Runner etc..</p>
  
  <p>I want to be able to see and delete .js and .js.map files ,  for one karma is notorious for caching ...  not fun.</p>
  
  <ol>
  <li>Some similar questions talk about project file in VS </li>
  <li>others talk about tsconfig </li>
  <li>perhaps package.json ?</li>
  </ol>
  
  <p>I have been going through a lot of files and I don't get why the files are not around.   </p>
  
  <p>Here is my  <code>tsconfig.json</code> </p>
  
  <pre><code>{
    "compileOnSave": false,
    "compilerOptions": {
      "outDir": "./dist/out-tsc",
      "sourceMap": true,
      "declaration": false,
      "moduleResolution": "node",
      "emitDecoratorMetadata": true,
      "experimentalDecorators": true,
      "target": "es5",
      "allowJs":  true,
      "typeRoots": [
        "node_modules/@types"
      ],
      "lib": [
        "es2016",
        "dom"
      ]
    }
  }
  </code></pre>
  
  <blockquote>
    <p>That says  <code>allowJS : true</code>  </p>
  </blockquote>
  
  <p><strong>What other file(s) can I paste to show?  what is happening on the compile/build?</strong>  </p>