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Python to JavaScript compiler.

Project description

PScript
========


.. image:: https://travis-ci.org/flexxui/pscript.svg
:target: https://travis-ci.org/flexxui/pscript


.. image:: https://readthedocs.org/projects/pscript/badge/?version=latest
:target: https://pscript.readthedocs.org



PScript is a Python to JavaScript compiler, and is also the name of the subset
of Python that this compiler supports. It was developed as a part of
`Flexx <https://flexx.app>`_ (as `flexx.pyscript`) and is now represented
by its own project. Although it is still an important part of Flexx, it can
also be useful by itself.


Installation
------------

PScript is pure Python and requires Python 2.7 or 3.5+ (including Pypy).
It has no further dependencies.

* ``pip install pscript``, or
* ``conda install pscript -c conda-forge``



Short example
-------------

```py

from pscript import py2js

def foo(a, b=2):
print(a - b)

print(py2js(foo))
```

Gives:

```js
var foo;
foo = function flx_foo (a, b) {
b = (b === undefined) ? 2: b;
console.log((a - b));
return null;
};
```


Supported browsers
------------------

PScript aims to support all modern browsers, including Firefox, Chrome and Edge.
Internet Explorer is in principal supported from version 9, though some constructs
(e.g. ``async`` and ``await``) do not work in Internet Explorer.


License
-------

PScript makes use of the liberal 2-clause BSD license. See LICENSE for details.

Project details


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