diff options
Diffstat (limited to '_plugins')
| -rw-r--r-- | _plugins/tag-color.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/_plugins/tag-color.rb b/_plugins/tag-color.rb new file mode 100644 index 0000000..3927abf --- /dev/null +++ b/_plugins/tag-color.rb @@ -0,0 +1,13 @@ +module TagColor + def to_tag_color(str) + sum = 0 + str.chars.each do |i| + sum += ?i.ord + sum %= 360 + end + sum + end +end + +Liquid::Template.register_filter(TagColor) + |