Is your feature request related to a problem? Please describe.
I have a single page in my website in which i have my own table of contents but the default layout requires me to rewrite a lot of stuff if i want to remove the TOC.
I prefer to have my own TOC because i made it using emojis which i think are more readable for some people, i made my own emoji code for concepts.

Describe the solution you'd like
I would like to be able to disable the TOC on a single page without disableing the feature for the whole website.

Describe alternatives you've considered
Writing my own _layout, i guess it wouldn't be that much work but i think someone might need this.