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https://github.com/plasma-umass/doppio
Breaks the browser language barrier (includes a plugin-free JVM).
https://github.com/plasma-umass/doppio
Last synced: about 2 months ago
JSON representation
Breaks the browser language barrier (includes a plugin-free JVM).
- Host: GitHub
- URL: https://github.com/plasma-umass/doppio
- Owner: plasma-umass
- License: mit
- Created: 2012-02-13T22:44:30.000Z (over 12 years ago)
- Default Branch: master
- Last Pushed: 2022-12-06T23:14:10.000Z (almost 2 years ago)
- Last Synced: 2024-07-23T06:29:42.457Z (about 2 months ago)
- Language: TypeScript
- Homepage: http://plasma-umass.github.io/doppio-demo
- Size: 73.8 MB
- Stars: 2,164
- Watchers: 76
- Forks: 174
- Open Issues: 55
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
doppio: A JVM in TypeScript v0.5.0
==================================
[](https://gitter.im/plasma-umass/doppio?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
[](https://travis-ci.org/plasma-umass/doppio)
[](https://ci.appveyor.com/project/jvilk/doppio)
[](https://badge.fury.io/js/doppiojvm)
[](https://david-dm.org/plasma-umass/doppio/master#info=dependencies&view=table)
[](https://david-dm.org/plasma-umass/doppio/master#info=devDependencies&view=table)
_doppio_ is a double shot of espresso.
In this case, it's also a POSIX-compatible runtime system plus a JVM written in [TypeScript](http://www.typescriptlang.org/) and an active research project of the [PLASMA group at the University of Massachusetts](http://plasma.cs.umass.edu/).
To try doppio now, head to the [live demo page](http://plasma-umass.github.io/doppio-demo/).
To learn more, read some [documentation](docs), or read our [academic paper](http://dl.acm.org/citation.cfm?id=2594293) [(alt. link w/ no paywall)](https://plasma-umass.github.io/doppio-demo/paper.pdf) published at [PLDI 2014](http://conferences.inf.ed.ac.uk/pldi2014/)!
You can also get in touch via our [mailing list][mail] or via the IRC channel
\#plasma-umass on Freenode.
[mail]: https://groups.google.com/forum/?fromgroups#!forum/plasma-umass-gsoc
Getting & Building the Code
---------------------------
Before attempting to build doppio, you must have the following installed:
* Node v6.0 or higher
* There is a bug that prevents you from compiling DoppioJVM with Node v4 and below.
* NPM package `grunt-cli` installed globally
* `npm install -g grunt-cli`
* Java 8 JDK
* (Recommended) Yarn
If you are on Windows, you will need the following installed:
* Git (must be on your PATH)
* Python (must be on your PATH)
* A version of Visual Studio
Run the following commands to build doppio. Note that your first time building may take some time, as the build script will download the entire Java Class Library.
git clone https://github.com/plasma-umass/doppio.git
cd doppio
yarn install # npm install should work if you do not have yarn
grunt release # For browser integration.
grunt release-cli # For command-line use.
Testing
-------
Run the full test suite using node.js:
grunt test
Run the full test suite in a web browser:
grunt test-browser
Run a specific test by invoking the test runner manually:
node build/dev-cli/console/test_runner.js classes/test/Strings
Command-line Usage
------------------
Run doppio with node.js (after `grunt release-cli`):
./doppio classes.demo.Fib 7
./doppio -jar my_application.jar
./doppio -cp my/class/path SomeClass
Integrating Into Your Site
--------------------------
Check out our [Developer Guide](docs) for information on how you can integrate doppio into your website!
You can also build and interact with a simple example application with:
grunt examples
The code is in [`docs/examples`](docs/examples).