Skip to content

An intuitive and type-safe Python library for converting lists to fancy ASCII tables for displaying in the terminal or code-blocks

License

Notifications You must be signed in to change notification settings

DenverCoder1/table2ascii

Repository files navigation

table2ascii

build version downloads license Discord

Module for converting 2D Python lists to fancy ASCII/Unicode tables

📥 Installation

pip install table2ascii

🧑‍💻 Usage

Convert lists to ASCII tables

from table2ascii import table2ascii output = table2ascii( header=["#", "G", "H", "R", "S"], body=[["1", "30", "40", "35", "30"], ["2", "30", "40", "35", "30"]], footer=["SUM", "130", "140", "135", "130"], ) print(output) """ ╔═════════════════════════════╗ ║ # G H R S ║ ╟─────────────────────────────╢ ║ 1 30 40 35 30 ║ ║ 2 30 40 35 30 ║ ╟─────────────────────────────╢ ║ SUM 130 140 135 130 ║ ╚═════════════════════════════╝ """

Set first or last column headings

from table2ascii import table2ascii output = table2ascii( body=[["Assignment", "30", "40", "35", "30"], ["Bonus", "10", "20", "5", "10"]], first_col_heading=True, ) print(output) """ ╔════════════╦═══════════════════╗ ║ Assignment ║ 30 40 35 30 ║ ║ Bonus ║ 10 20 5 10 ║ ╚════════════╩═══════════════════╝ """

Set column widths and alignments

from table2ascii import table2ascii, Alignment output = table2ascii( header=["#", "G", "H", "R", "S"], body=[["1", "30", "40", "35", "30"], ["2", "30", "40", "35", "30"]], first_col_heading=True, column_widths=[5] * 5, # [5, 5, 5, 5, 5] alignments=[Alignment.LEFT] + [Alignment.RIGHT] * 4, # First is left, remaining 4 are right ) print(output) """ ╔═════╦═══════════════════════╗ ║ # ║ G H R S ║ ╟─────╫───────────────────────╢ ║ 1 ║ 30 40 35 30 ║ ║ 2 ║ 30 40 35 30 ║ ╚═════╩═══════════════════════╝ """

Use a preset style

from table2ascii import table2ascii, PresetStyle output = table2ascii( header=["First", "Second", "Third", "Fourth"], body=[["10", "30", "40", "35"], ["20", "10", "20", "5"]], column_widths=[10] * 4, style=PresetStyle.ascii_box ) print(output) """ +----------+----------+----------+----------+ | First | Second | Third | Fourth | +----------+----------+----------+----------+ | 10 | 30 | 40 | 35 | +----------+----------+----------+----------+ | 20 | 10 | 20 | 5 | +----------+----------+----------+----------+ """

Define a custom style

Check TableStyle for more info and PresetStyle for examples.

from table2ascii import table2ascii, TableStyle my_style = TableStyle.from_string("*-..*||:+-+:+ *''*") output = table2ascii( header=["First", "Second", "Third"], body=[["10", "30", "40"], ["20", "10", "20"], ["30", "20", "30"]], style=my_style ) print(output) """ *-------.--------.-------* | First : Second : Third | +-------:--------:-------+ | 10 : 30 : 40 | | 20 : 10 : 20 | | 30 : 20 : 30 | *-------'--------'-------* """

🎨 Preset styles

See a list of all preset styles here.

⚙️ Options

All parameters are optional.

Option Type Default Description
header List[str] None First row of table seperated by header row seperator
body List[List[str]] None List of rows for the main section of the table
footer List[str] None Last row of table seperated by header row seperator
column_widths List[int] automatic List of column widths in characters for each column
alignments List[int] all centered Alignments for each column
(ex. [Alignment.LEFT, Alignment.CENTER, Alignment.RIGHT])
first_col_heading bool False Whether to add a heading column seperator after the first column
last_col_heading bool False Whether to add a heading column seperator before the last column

👨‍🎨 Use cases

Discord messages and embeds

  • Display tables nicely inside markdown codeblocks on Discord
  • Useful for making Discord bots with Discord.py

image

Terminal outputs

  • Tables display nicely whenever monospace fonts are fully supported
  • Tables make terminal outputs look more professional

image

🧰 Development

To run tests (pytest)

python setup.py test

To lint (flake8):

python setup.py lint

About

An intuitive and type-safe Python library for converting lists to fancy ASCII tables for displaying in the terminal or code-blocks

Topics

Resources

License

Contributing

Stars

Watchers

Forks

Sponsor this project

 

Languages