yartsu/scripts/code_svg_format_diff.py

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#!/usr/bin/env python3
from importlib.metadata import version
from rich._export_format import CONSOLE_SVG_FORMAT as DEFAULT
from yartsu._export_format import CONSOLE_SVG_FORMAT as MODIFIED
MARKDOWN_DOC = """
# Deviation From Rich
## Versions
- Rich: {rich_version}
- Yartsu: {yartsu_version}
## Diff
```diff
{diff}
```
AUTO-GENERATED by code_svg_format_diff.py"""
def unidiff_output(expected, actual):
"""
Helper function. Returns a string containing the unified diff of two multiline strings.
"""
# see https://stackoverflow.com/questions/845276/how-to-print-the-comparison-of-two-multiline-strings-in-unified-diff-format
import difflib
expected = expected.splitlines(1)
actual = actual.splitlines(1)
diff = difflib.unified_diff(expected, actual)
return "".join(diff)
def main():
print(
MARKDOWN_DOC.format(
rich_version=version("rich"),
yartsu_version=version("yartsu"),
diff=unidiff_output(DEFAULT, MODIFIED),
)
)
if __name__ == "__main__":
main()