Fixed a dependency issue with LARK package

Hi, In this release, we have fixed a bug related to package dependencies.

Before:

You have to install LARK package manually

After:

pip install promptml will now automatically installs dependencies

v0.6.0: Merge pull request #10 from narenaryan/feat/xml-serialize

YAML & XML serialization support

• Now serialize PromptML prompt to XML & YAML with methods like to_xml() and to_yaml() on prompt parser

Deprecated

• serialize_* methods
• deserialize_* methods

Example usage:

from promptml.parser import PromptParserFromFile
p1 = PromptParserFromFile('prompt.pml')

# parse the prompt
p1.parse()

# serialize prompt to XML
print(p1.to_xml())

# serialize prompt to YAML
print(p1.to_yaml())

# serialize prompt to JSON
print(p1.to_json(indent=4))

Bumping version to v0.5.0 to continue promptml PyPi transfer

update version of package

New `@var` annotation and support for defining variables

Major Changes

• New @var @end annotation
• Support custom properties in @metadata annotation
• @domain is now renamed to @category
• @difficulty annotation is moved into @constraints

Inception of PromptML library v0.1.0

We are excited to announce our first minor version of promptml library. This release has changes like:

Features

First version of PromptML grammar with support for annotations:

1. context
2. objective
3. instructions
4. examples
5. constraints
6. metadata

What's Changed

• feat: Replace regex parser with LARK parser for PromptML by @narenaryan in #1
• ci: add build system for packages by @narenaryan in #2
• feat: add sample calculator app that uses prompt parser by @narenaryan in #3
• feat: add working example for poem writing by @narenaryan in #4
• feat: add missing requirements.tx file by @narenaryan in #5

New Contributors

• @narenaryan made their first contribution in #1

Full Changelog: https://github.com/narenaryan/promptml/commits/v0.1.0