img src does not use image url, causing no image being displayed (This is also seen in mercury reader)

[tong0x]

• Mercury Parser Version: 2.2.0
• Node Version (if a Node bug): 12.18.1
• Browser Version (if a browser bug): Chrome 86.0.4240.75

Expected Behavior

When parsing or using mercury reader to read https://li.substack.com/p/unbundling-work-from-employment, the src field of the tags should contain the URL for the images to be displayed.

Current Behavior

The src field of the parsed tags are filled with a JSON object, specifically the data-attrs field of the tag from the site's HTML, rather than the src field.

Steps to Reproduce

1. Go to https://li.substack.com/p/unbundling-work-from-employment
2. Run mercury parser (return as HTML) or mercury reader
3. Find src field of tags of the parsed HTML

[pbshgthm]

Any updates on this? I'm running into this exact issue right now :(

[johnholdun]

Fixed by #696