One question about curly brackets

[TimDaNobody]

prompts:
red, blue, book
Running environment:
Steps: 50, Sampler: DPM++ 2M, CFG scale: 10, Seed: 9, Size: 512x512, Model hash: 925997e9, ENSD: 31337

Hi, so I was wondering if the curly bracket works in WebUI, which I found no hard evidence suggests that it can work in the code. However, when I plot the XY stuff I found the {{}} is similar to ().

Also using curly brackets took extra tokens, does the {} been recognized as pure text? Why would it work like being able to emphasize the tags?

In the wiki features there is no direct saying that {} works or not(sorry, I'm not a native English speaker). In code, there is nothing about {} or 1.05, but in graph, it seems to work. So I would like to know what is happing and perhaps why. Pure curious

also, my weight isn't working exactly as the wiki says(see pic above). Which is strange. However, {{}} again works like ()

[GordonZed]

I'm suddenly very curious about this myself. I didn't even realize I was doing this wrong. I've been using curly brackets the entire time.

[theredwillow]

I'm also curious. I actually landed here because I was looking to comment out prompt. Dropping the link here for like-minds.