Executable org-formatted pseudocode embedded in Python.
Project description
Neulang
Coding for humans.
Description
Neulang is a natural language layer embedded in Python. It takes scripts containing pseudocode in Org format and runs them.
Why?
As the easiest programming language for anyone to learn, Python is awesome. But there's still that curve that continues to shut many out of the coding world. People shouldn't have to learn another language to code, esp in this age of smart devices, IoT and AI. Let's bring coding to the people, not the people to coding. Oh, and I have a lot of pseudocode in Org format that I'd like to make executable.
Installing
pip install neulang
Features
- Command line mode
neu [options] -c "command"
- Interactive mode
neu [options]
- Exit with
air_exit
orair_quit
- Importable as module
from neulang import Neulang
n = Neulang()
script = "* air_say 'hello world'"
n.loads(script)
n.eval()
- Run script files
neu [options] /path/to/script.neu
- Run a single node in a script file
neu [options] script.neu -o "s/org/path/as/regex/or/index"
Usage
- For the best experience, use a text editor which supports org-mode. Preferably Emacs as it is used for the project.
- Activate org-mode on a new buffer and write a script as organized pseudocode.
- Modify your pseudocode so it adheres to the operations available in
tests/tests.neu
. The following operational categories are currently available:- Regular Python expression nodes:
* print("Hello world")
- ASTIR (Abstract Syntax Tree Intermediate Representation) nodes as a drop-in for statements and expressions (not all are implemented as yet). It is distinguished by keywords beginning with
air_
. The rest tends to, in most cases, correspond to the Python-native name of the operation (though not in this example):* air_setv
** my_string
** This is a string
- Natural language nodes parsed via the Mycroft Adapt intent parser:
- The
intent_parts
section takes 1+ valid regular expressions which uses dict groups to enable parsing into an intent. - The
body
section is made of any of the categories, and also gets a dictnl_ctx
containing the parsed data. - NB: see
tests.neu
for example usage.
- The
- Regular Python expression nodes:
- Run your script:
neu script.neu
- Provide feedback on your experience, bugs and suggestions for improvement.
To Do
- Implement remaining core Python features in AST
- Complete CLI functionality
- Implement fuzzy search and learning resolvers
Project details
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