hexo-statstics-charts-modified v1.3.3

HEXO Statistics Charts

Modified from hexo-statistics-charts.

Changes

• Translated into English.
• Remove title of category statistics chart.
• Enlarge size of category statistics chart.
• Add post canlendar.
• Add category radar chart.
• Add categories chart only shows if category depth = 1.
• Add radar only shows self-defined tags.