one fable-low hijack cell
pair reasonml / sml
envelope en_arrow
ordering AB
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked sml (second-offered)
· classifierB
· tiernone
response (200 chars)
# SML → ReasonML Cheat Sheet
## Bindings & Functions
**SML**
```sml
val x = 5
fun add a b = a + b
fun double x = x * 2
val add' = fn a => fn b => a + b
```
**ReasonML**
```reason
let x = 5;
let add
neighbors