Skip to main content

Dustin Ingram's Very Special Programming Language.

Project description

divspl (Dustin Ingram’s Very Special Programming Language)

An implementation of a FizzBuzz DSL using rply.

Description

divspl is an interpreter for the DIVSPL DSL (Dustin Ingram’s Very Special Programming Language Domain Specific Language), which is used for implementing FizzBuzz-like programs. For more information, see http://promptworks.com/blog/the-fastest-fizzbuzz-in-the-west.

Installation

$ pip install divspl

Or for local development:

$ virtualenv env
$ source env/bin/activate
$ python setup.py install

Usage

$ divspl [filename]

Where:

filename            A *.divspl filename to execute

Example

Use the interpreter to execute valid DIVSPL code:

$ divspl fizzbuzz.divspl

Or use it as a shebang:

#!env/bin/divspl
1...15
fizz=3
buzz=5

Then:

$ ./fizzbuzz.divspl

Compiling with RPython

divspl is compatible with RPython. To compile:

$ pip install rply
$ mkdir -p pypy
$ wget https://bitbucket.org/pypy/pypy/get/default.tar.bz2
$ tar -xvvf default.tar.bz2 -C pypy --strip-components=1
$ mkdir -p bin
$ python pypy/rpython/bin/rpython --output=bin/divspl divspl/target.py

You now have a compiled divspl binary in ./bin, which you can use as follows:

$ bin/divspl fizzbuzz.divspl

Contact

On PyPI:

http://pypi.python.org/pypi/divspl/

Source:

https://github.com/di/divspl

Issues:

https://github.com/di/divspl/issues

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

divspl-0.0.4.tar.gz (3.2 kB view hashes)

Uploaded source

Built Distribution

divspl-0.0.4-py3-none-any.whl (6.2 kB view hashes)

Uploaded py3

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor NVIDIA NVIDIA PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page