Docs
Helps write documentation.
Persian
Persian requires a zero-width non-joiner between certain letters. Without it the words are misspelled, so it appears throughout ordinary Persian text:
میخواهم این پروژه را مستند کنم و نتیجه را با تیم به اشتراک بگذارم.
میتوانید نسخه فارسی را در پوشه docs قرار دهید.
Mixed paragraphs
A document containing both English and Русский paragraphs is entirely ordinary. What is not ordinary is a single word drawing letters from both alphabets, and only that narrower case is worth reporting.