doc: 'constructor' implies use of new keyword

CameronMoorehead · gibfahn · commit 889986a38247 · 2017-12-20T01:07:12.000Z
The square module is described as exporting a constructor, which would mean it would need to be invoked with the new keyword in bar.js after requiring it. Otherwise it's technically a factory function, not a constructor. PR-URL: #17364 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Jon Moss <me@jonathanmoss.me> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Timothy Gu <timothygu99@gmail.com>
diff --git a/doc/api/modules.md b/doc/api/modules.md
@@ -41,9 +41,9 @@ or object).
 Below, `bar.js` makes use of the `square` module, which exports a constructor:
 
 ```js
-const square = require('./square.js');
-const mySquare = square(2);
-console.log(`The area of my square is ${mySquare.area()}`);
+const Square = require('./square.js');
+const mySquare = new Square(2);
+console.log(`The area of mySquare is ${mySquare.area()}`);
 ```
 
 The `square` module is defined in `square.js`:
