v0.48.0

Breaking

• Dropping xan union-find. See xan network now for similar utilities.
• xan explode --singular becomes xan explode --singularize.
• xan implode --plural becomes xan implode --pluralize.

Features

• Adding scraping selectors prev_sibling, next_sibling, find_ancestor & last.
• Adding xan scrape images.
• Adding xan search -u/--url-prefix.
• Adding xan network -f nodelist and xan network --degrees.
• Adding various format aliases to xan from.
• Adding xan explode -D/--drop-empty.
• Adding xan from tar.
• Adding xan url-join.

Fixes

• More inflection cases supported in both xan explode -S and xan implode -P.
• Better error reporting with xan scrape.
• Fixing xan scrape processing values when selection is empty.
• Fixing parent scraping selector.
• Adding missing higher-order functions documentation to xan help.

Performance

• Improving performance of xan explode.
• Improving performance of xan implode.