Remote Code Execution as a Service
Ives van Hoorne
Bogdan Luca
@compuives
@lucabogdan
-
Journey
-
Client Side Evaluation
-
Server Side Evaluation
What if I put my local editor on
the web?
31 October 2016
11 November 2016
25 November 2016
26 November 2016
17 December 2016
29 December 2016
26 January 2017
Client Side Evaluation
Challenges
-
Bundling
-
NPM Dependencies
Challenges
-
Bundling
-
NPM Dependencies
Before
import Hello from './Hello';var Hello = require('./Hello').default;Evaluate
JavaScript
Transpiled
const require = (path) => { };
(0, eval)(transpiledCode)Limitations
1. Everything needs to be synchronous
2. No parallelization
3. No support for emitting module
- .vue => {.css, .js, .js}
4. No chained loaders
- sass => css => css modules
Now
Evaluate
Files
Transpiled
var
var
var
var
var
var
Workers
Challenges
-
Bundling
-
NPM Dependencies
npm
npm
Create React App
158MB
Average Phone
1MB/s
3 minutes
creating a package
creating a package
saving the package
react@16.2.0.json
npm
react@16.2.0+react-dom@16.2.0
I want
Packager
Packager
react
react-dom
react+react-dom
API
It's not perfect
unpkg.com/react-icons/fa/beer.js
unpkg.com/react-icons/?meta
Limitations
-
Only run what runs in the browser
-
No one-on-one with local environment
-
Inefficient for bigger projects
Thanks contributors!
CompuIves/codesandbox-client
