atma-io-middleware-import-inliner

ES6 Module Builder by Inlining

The Plugin provides also custom middleware to import content from other files:

• atma-io
• Atma Toolkit
• App Bundler

1. Modules are wrapped to IIFE adding external reference (export) as a Variable.
2. Handle all dependencies so that a module is included only once.

Inline sample

import { Foo } from './foo'
export const Data = Foo();

export function Foo () { return 'foo' };

Inlined module:

var Data;
(function() {
    var Foo;
    (function() {
        Foo = function () { return 'foo' };
    }());

    Data = Foo();
}());

Embed into the project

• Atma Toolkit

  $ atma plugin install atma-io-middleware-import-inliner --save-dev

  This adds atma-io-middleware-import-inliner npm dependency and the package.json would look like:

  {
      "devDependencies": {
          "atma-io-middleware-import-inliner"
      },
      "atma": {
          "plugins": [
              "atma-io-middleware-import-inliner"
          ],
          "settings": {
              "atma-io-middleware-import-inliner": {
                  "extension": "js",
                  "withPathComments": true
              }
          }
      }
  }

• App Bundler

  $ npm i atma-io-middleware-import-inliner --save-dev

  Extend AppBundler config with IO settings, for example in package.json for typescript extensions.

  {
      /* ... any package json settings */
      "app-bundler": {
          /* ... any app-bundler settings */
          "middlewares": {                
              "ts": [
                  "atma-io-middleware-import-inliner:read",
                  "atma-loader-ts:read"
              ]
          }
      },
  }

• Run

  • Atma Toolkit Dev Server

    $ atma server
    # open some static file in browser.

  • App Bundler Just run app bundler commands as usual

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The MIT License