fix: reading time was incorrect for cjk words (#20)

The liquid filter `number_of_words` is for english words, so here
we use a calculation to estimate accurately the words, especially
when the language is not English.

1 files changed, 1 insertions, 0 deletions

diff --git a/_includes/views/pagination.html b/_includes/views/pagination.html
index bcc3620..c1814e3 100644
--- a/_includes/views/pagination.html
+++ b/_includes/views/pagination.html
@@ -13,6 +13,7 @@
       {%- assign date_format = site.yat.date_format | default: "%b %-d, %Y" -%}
 
       {% assign article = post.content %}
+      {% assign lang = post.lang %}
       {%- include functions.html func='get_reading_time' -%}
       {% assign reading_time = return %}