Parses attributes from block opening tags without safety filtering.
Use this for block-specific parameters that are not emitted as HTML attributes. Hyphenated name handling is configurable for legacy parser contexts that need the first segment only.
Parses attributes from block opening tags without safety filtering.
Use this for block-specific parameters that are not emitted as HTML attributes. Hyphenated name handling is configurable for legacy parser contexts that need the first segment only.