Formatting numbers with thousand separators

Is there anything in the standard library or in Core that I can use to format integers with thousand separators?

Solution

Unfortunately, nothing, expect that you can use the %a format specifier and provide your own pretty-printer.

OCaml This variant expression is expected to have type unit
Why can't dune recognize ppx_jane?
How to detect Esc key using Unix module and raw mode?
Counting frequency of char using switches
Just want choose some random elements of a list and return them in OCaml
Using the OCaml reverse application operator |> to construct a function without wrapping it in a `fun ->` declaration
Can you compile an OCaml project natively as a windows library?
Why this recursion example in ocaml doesn't work for negative number?
OCaml higher order functions
Tail-recursively, maximum element in a binary tree in OCaml
Combine two lists while removing duplicates
OCaml - a function which returns all the prefixes of a list
What is the OCaml idiom equivalent to Python's range function?
Module type semantics in OCaml
Not sure why I'm getting unbound value when used with List.iter
OCaml cant get array length
string to list of char
OCaml `Map.Make` input module
OCaml try with issue
"Error: Cannot find file '-lws2_32'" while compiling OCaml with OPAM on Windows
deleting duplicates tail recursively in OCaml
Where is OCaml's alternative string syntax {|...|} documented?
Fatal error: exception Invalid_argument("String.sub / Bytes.sub")
Add two lists together in OCaml
ocaml order of parameters for fold
What does the `and` keyword mean in OCaml?
OCaml how to build statically project
OCaml function need clarification
How can I get this expression to be of type string instead of string -> string?
Compile a one file ocaml program with a module and a main method