Merge pull request #1512 from stan-dev/fmt.0.10.0

Bump fmt to 0.10.0

Author: WardBrian

docs/dependencies.mld

@@ -15,7 +15,7 @@ These are automatically installed through the [scripts/install_ocaml.sh] and
 - {{:https://v3.ocaml.org/p/core/latest/doc/index.html}Core} v0.16.1 (a standard library replacement)
 - {{:http://gallium.inria.fr/~fpottier/menhir/manual.html}Menhir} 20230608 (a parser generator and parsing library)
 - {{:https://github.com/ocaml-ppx/ppx_deriving}ppx_deriving} 5.2.1 (a tool for generating boilerplate code)
-- {{:https://erratique.ch/software/fmt}fmt} 0.9.0 (a library for pretty-printing of formatted text)
+- {{:https://erratique.ch/software/fmt}fmt} 0.10.0 (a library for pretty-printing of formatted text)
 - {{:https://erratique.ch/software/cmdliner}cmdliner} 1.3.0 (a library for command line parsing)
 - yojson 2.1.0 (a library for producing JSON files)
 

dune-project

@@ -21,7 +21,7 @@
   (ppx_deriving
    (= 5.2.1))
   (fmt
-   (= 0.9.0))
+   (= 0.10.0))
   (yojson
    (= 2.1.0))
   (cmdliner

scripts/install_build_deps.sh

@@ -7,6 +7,6 @@ eval $(opam env)
 
 opam pin -y core v0.16.0 --no-action
 
-opam install -y dune core.v0.16.0 menhir.20230608 ppx_deriving.5.2.1 fmt.0.9.0 yojson.2.1.0 cmdliner.1.3.0
+opam install -y dune core.v0.16.0 menhir.20230608 ppx_deriving.5.2.1 fmt.0.10.0 yojson.2.1.0 cmdliner.1.3.0
 
 eval $(opam env)

scripts/install_build_deps_windows.sh

@@ -17,6 +17,6 @@ opam install -y "ocaml-windows64=4.14.1"
 
 # Install dependencies
 opam install -y core.v0.16.1 core-windows.v0.16.1 menhir.20230608 menhir-windows.20230608 ppx_deriving.5.2.1 ppx_deriving-windows.5.2.1\
- fmt.0.9.0 fmt-windows.0.9.0 yojson.2.1.0 yojson-windows.2.1.0 cmdliner.1.3.0 cmdliner-windows.1.3.0
+ fmt.0.10.0 fmt-windows.0.10.0 yojson.2.1.0 yojson-windows.2.1.0 cmdliner.1.3.0 cmdliner-windows.1.3.0
 
 eval $(opam env)

src/frontend/SignatureMismatch.ml

@@ -435,7 +435,7 @@ let pp_math_lib_assignmentoperator_sigs ppf (lt, op) =
     Fmt.pf ppf "@[<v>%a%a@]"
       (Fmt.list ~sep:Fmt.cut UnsizedType.pp_math_sig)
       signatures
-      (if omitted then Fmt.pf else Fmt.nop)
+      Fmt.(if' omitted pf)
       "@ (Additional signatures omitted)" in
   Fmt.pf ppf "%a"
     (Fmt.option ~none:(Fmt.any "No matching signatures") pp_sigs)

src/stan_math_backend/Cpp.ml

@@ -645,13 +645,13 @@ module Printing = struct
 
   let pp_constructor ppf (name, {args; init_list; body}) =
     let pp_init ppf (id, es) = pf ppf "%s(%a)" id (list ~sep:comma pp_expr) es in
-    let pp_inits =
-      if List.length init_list = 0 then Fmt.nop
-      else fun ppf inits -> pf ppf ": @[%a@] " (list ~sep:comma pp_init) inits
-    in
+    let pp_inits ppf inits =
+      pf ppf ": @[%a@] " (list ~sep:comma pp_init) inits in
     pf ppf "@[<v 2>@[<hov 4>%s(@[%a@])@ %a@]{@,%a@]@,}" name
       (list ~sep:comma (pair ~sep:sp pp_type_ pp_identifier))
-      args pp_inits init_list (list ~sep:cut pp_stmt) body
+      args
+      (if' (not (List.is_empty init_list)) pp_inits)
+      init_list (list ~sep:cut pp_stmt) body
 
   let rec pp_directive ppf direct =
     match direct with

stanc.opam

@@ -7,7 +7,7 @@ depends: [
   "core" {= "v0.16.1"}
   "menhir" {= "20230608"}
   "ppx_deriving" {= "5.2.1"}
-  "fmt" {= "0.9.0"}
+  "fmt" {= "0.10.0"}
   "yojson" {= "2.1.0"}
   "cmdliner" {= "1.3.0"}
   "ocamlformat" {with-test & = "0.26.1"}