The documentation pages on the website, such as https://bootstrap.rtlcss.com/docs/4.5/about/overview/ or https://bootstrap.rtlcss.com/docs/4.5/components/spinners/ are written in English, but their root <html> element is set to lang="en" dir="rtl". This causes everything to be aligned to the right, shows punctuation in the wrong end of a sentence, and displays other typical RTL issues.
For example:

If the documentation is written in English, it should be correctly set to dir="ltr".
(Just a thought: Perhaps it's intentional, to show how users of RTL languages feel when they use a site that is poorly adapted to RTL, but if it's intentional, it's quite unhelpful if you actually want to read the docs...)
The documentation pages on the website, such as https://bootstrap.rtlcss.com/docs/4.5/about/overview/ or https://bootstrap.rtlcss.com/docs/4.5/components/spinners/ are written in English, but their root
<html>element is set tolang="en" dir="rtl". This causes everything to be aligned to the right, shows punctuation in the wrong end of a sentence, and displays other typical RTL issues.For example:
If the documentation is written in English, it should be correctly set to
dir="ltr".(Just a thought: Perhaps it's intentional, to show how users of RTL languages feel when they use a site that is poorly adapted to RTL, but if it's intentional, it's quite unhelpful if you actually want to read the docs...)