setop/python-escpos
1
0
Fork 0
mirror of https://github.com/python-escpos/python-escpos synced 2025-08-24 09:03:34 +00:00
Code Activity

Drop Py37, improve typing and docstrings (#544)

Browse Source 
Drops Py3.7, improves typing and adds a mypy config, improves the docstrings and isorts the imports.

* configure isort
* sort with isort
* add github action
* enable flake8-docstrings
* fix docstrings
* add mypy env
* no implicit optional
* add type for raw
* add some type hints
This commit is contained in:
Patrick Kanzler
2023-08-15 01:03:36 +02:00
committed by GitHub
parent 2b62c8e28d
commit fbabd8ed88
45 changed files with 465 additions and 345 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
examples/codepage_tables.py
View File

@@ -1,23 +1,24 @@
"""Prints code page tables.
"""
"""Prints code page tables."""
import sys
import six
import sys
from escpos import printer
from escpos.constants import (
CODEPAGE_CHANGE,
ESC,
CTL_LF,
CTL_FF,
CTL_CR,
CTL_FF,
CTL_HT,
CTL_LF,
CTL_VT,
ESC,
)
def main():
"""Init printer and print codepage tables."""
dummy = printer.Dummy()
dummy.hw("init")
@@ -34,6 +35,7 @@ def main():
def print_codepage(printer, codepage):
"""Print a codepage."""
if codepage.isdigit():
codepage = int(codepage)
printer._raw(CODEPAGE_CHANGE + six.int2byte(codepage))