Property-Based Testing with PropEr, Erlang, and Elixir: missing closing parantheses (page 24)

Community PragProg Customers
,
1

proper_gen:pick
( → 1
proper_types:non_empty
( → 2
proper_types:list
( → 3
proper_types:number
( → 4
) → 4
) → 3
) → 2
← missing
.