Langpy

A library to localizing apps

Langpy is build for quickly setting up multi-language applications by building a python package for you.
For that Langpy utilizes .yaml files to read out your desired language structure and parse it into python code.

Features

• Auto generating templates. You just need to put in the translation.
• String formatting with parameter hints.
• Parameter validation
• Auto translating using https://deepl.com api

Parameter validation

Langpy support passing format strings as values. When the library parses the yaml file it will autodetect format strings and check if the string uses the same parameters for all languages. This helps to reduce runtime errors.

Auto translate

Langpy utilizes the language translation api from DeepL. Just include your api token in your config file and use langpy translate "target_lang". Langpy creates a directory called .langcache in this directory langpy stores old token lists so only changed values are sent to the DeepL api again. For more info refer to the docs.

Commands

The three main commands are:

langpy init

This sets up a langpy project and generates a config template for you.

langpy new "language"

Creates a new language template based on your default template.
Replace "language" with you desired language de for example

langpy compile

After everything is set up this will parse your yaml files into python code and will check for parameter signature.

For more information look in the docs folder.