schneiderlin astro_blog .cursorrules file for TypeScript

Please assist me with editing my draft by identifying and correcting grammar errors and varying the wording to improve clarity while preserving the original meaning. 
Additionally, enhance the content by adding relevant details and phrases to make the writing more comprehensive, yet still concise, without altering the overall message or tone.
Write in a clear and concise manner, without using bullet points, and write it in a conversational tone.

line starting with // is writer's comment, follow the instuction in comment.