* [CssSelectorBridge] Metadata from social embed (#3602, #3687)
Implement the following metadata sources:
- Facebook Open Graph
- Twitter <meta> tags
- Standard <meta> tags
- JSON linked data (ld+json)
The following metadata is supported:
- Canonical URL (may help removing garbage from URLs)
- Article title
- Truncated summary
- Published/Updated timestamp
- Enclosure/Thumbnail image
- Author Name or Twitter handle
SitemapBridge will also automatically benefit from this commit.
* [php8backports] Add array_is_list()
Needed this function for ld+json implementation in CssSelectorBridge.
* [SitemapBridge] Add option to discard thumbnail
* [CssSelectorBridge] Fix linting issues
When using parent element as URL selector:
* If no <a> inside some elements, ignore them
* If no <a> inside ALL elements, report an error
Fixes#3573 #issuecomment-1656943318
* [CssSelectorBridge] Improvements (#3537)
* Improve parameter documentation / add tooltips
* Allow extracting content from home page instead of article page
* Keep titles from home page when every page <title> is the same
* [CssSelectorBridge] Code linting
* [CssSelectorBridge] Code linting (2)
* [CssSelectorBridge] Code linting (3)
* Add CustomBridge
For advanced users. Create RSS feed using HTML selectors.
* [CssSelectorBridge] Refactor, Allow Unexpanded
Rename bridge to CssSelectorBridge
Allow unexpanded feed, i.e. make feed from home page only (1 request)
Refactor bridge to put most of the code into protected functions
Makes the code more maintainable and allows inheritance for variants
* [CssSelectorBridge] Fix linting
