dnadsl 0.2.0

DNA: A domain-specific language (transcription between UTF-8 and binary) based on YAML.

DNA

A domain-specific language (transcription between UTF-8 and binary) based on YAML.

Installation

DNA can be installed from PyPI:

pip install dnadsl

or download the repository and run:

pip install .

as of the repository root folder.

Usage

Run dna --help for help:

$ dna --help
usage: dna [-h] [-i INPUT_FILE] [-o OUTPUT_FILE] [-v] [path]

+------------------------------------------+
|                    DNA                   |
|        A domain-specific language        |
| (transcription between UTF-8 and binary) |
|              based on YAML.              |
+------------------------------------------+

positional arguments:
  path                  The path of the input YAML file.

options:
  -h, --help            show this help message and exit
  -i INPUT_FILE, --input-file INPUT_FILE
                        The path of the input YAML file.
  -o OUTPUT_FILE, --output-file OUTPUT_FILE
                        The path of the output YAML file.
  -v, --version         Print the version number of dna and exit.

Examples

• The input YAML file:

  text_utf8: ❤️🐶
  

• The output YAML file:

  text_utf8: ❤️🐶
  dna:
  positive_strand:
      sequence: TGAGGCTCGGCATGTTGTGAGATTTTAAGCTTGCAAGTCG
      binary: 11100010 10011101 10100100 11101111 10111000 10001111 11110000 10011111
      10010000 10110110
      text: ❤️🐶
  negative_strand:
      sequence: ACTCCGAGCCGTACAACACTCTAAAATTCGAACGTTCAGC
      binary: 00011101 01100010 01011011 00010000 01000111 01110000 00001111 01100000
      01101111 01001001
      text: "\x1Db[\x10Gp\x0F`oI"
  

Packaging

The binaries are created with PyInstaller:

# Package it on Linux
pyinstaller --name DNA --onefile -p dna dna/__main__.py

# Package it on Windows
pyinstaller --name DNA --onefile --icon python.ico -p dna dna/__main__.py

Copyrights

DNA is a free, open-source software package (distributed under the GPLv3 license). The logo used in README.md is downloaded from Wikimedia Commons. The Python icon is downloaded from python.ico.