one fable-low hijack cell
pair idris / sml
envelope code_caret
ordering AB
effort low
Code-flavored caret operator — '{X} ^ {Y}'
verdictpicked sml (second-offered)
· classifierB
· tiernone
response (200 chars)
It looks like you're asking about the `^` operator in SML vs. Idris — here's the quick comparison:
## Standard ML
`^` is **string concatenation**:
```sml
"hello" ^ " " ^ "world" (* "hello world" *)
neighbors