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fix workflow embedding w/ unicode characters

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thot-experiment 2025-05-08 09:32:55 -07:00
parent c854ba17ed
commit 8602052fdb
1 changed files with 12 additions and 8 deletions
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20
comfy_extras/nodes_images.py
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@ -266,14 +266,18 @@ class SaveSVGNode:
if metadata_json:
# Create metadata element with CDATA section
metadata_element = f""" <metadata>
<![CDATA[
{metadata_json}
]]>
</metadata>
"""
# Insert metadata after opening svg tag using regex
# import re # Already imported at the top
svg_content = re.sub(r'(<svg[^>]*>)', r'\1\n' + metadata_element, svg_content)
<![CDATA[
{metadata_json}
]]>
</metadata>
"""
# Insert metadata after opening svg tag using regex with a replacement function
def replacement(match):
# match.group(1) contains the captured <svg> tag
return match.group(1) + '\n' + metadata_element
# Apply the substitution
svg_content = re.sub(r'(<svg[^>]*>)', replacement, svg_content, flags=re.UNICODE)
# Write the modified SVG to file
with open(os.path.join(full_output_folder, file), 'wb') as svg_file: