feat: Add comprehensive OCaml language support with ocaml-lsp-server integration (#573)

test/resources/repos/ocaml/test_repo/bin/dune

@@ -0,0 +1,4 @@
+(executable
+ (public_name test_repo)
+ (name main)
+ (libraries test_repo))

test/resources/repos/ocaml/test_repo/bin/main.ml

@@ -0,0 +1,9 @@
+open Test_repo
+
+let n = 20
+
+let () =
+  let res = fib n in
+  Printf.printf "fib(%d) = %d\n" n res;
+  let greeting = DemoModule.someFunction "Hello" in
+  Printf.printf "%s\n" greeting

test/resources/repos/ocaml/test_repo/dune-project

@@ -0,0 +1,26 @@
+(lang dune 3.18)
+
+(name test_repo)
+
+(generate_opam_files true)
+
+(source
+ (github username/reponame))
+
+(authors "Author Name <author@example.com>")
+
+(maintainers "Maintainer Name <maintainer@example.com>")
+
+(license LICENSE)
+
+(documentation https://url/to/documentation)
+
+(package
+ (name test_repo)
+ (synopsis "A short synopsis")
+ (description "A longer description")
+ (depends ocaml)
+ (tags
+  ("add topics" "to describe" your project)))
+
+; See the complete stanza docs at https://dune.readthedocs.io/en/stable/reference/dune-project/index.html

test/resources/repos/ocaml/test_repo/lib/dune

@@ -0,0 +1,3 @@
+(library
+ (public_name test_repo)
+ (name test_repo))

test/resources/repos/ocaml/test_repo/lib/test_repo.ml

@@ -0,0 +1,12 @@
+module DemoModule = struct
+  type value = string
+
+  let someFunction s =
+    s ^ " More String"
+end
+
+let rec fib n =
+  if n < 2 then 1
+  else fib (n-1) + fib (n-2)
+
+let num_domains = 2

test/resources/repos/ocaml/test_repo/lib/test_repo.mli

@@ -0,0 +1,7 @@
+module DemoModule : sig
+  type value = string
+  val someFunction : string -> string
+end
+
+val fib : int -> int
+val num_domains : int

test/resources/repos/ocaml/test_repo/test/dune

@@ -0,0 +1,3 @@
+(test
+ (name test_test_repo)
+ (libraries test_repo))

test/resources/repos/ocaml/test_repo/test/test_test_repo.ml

@@ -0,0 +1,18 @@
+open Test_repo
+
+let test_fib () =
+  assert (fib 0 = 1);
+  assert (fib 1 = 1);
+  assert (fib 2 = 2);
+  assert (fib 5 = 8);
+  Printf.printf "fib tests passed\n"
+
+let test_demo_module () =
+  let result = DemoModule.someFunction "Test" in
+  assert (result = "Test More String");
+  Printf.printf "DemoModule tests passed\n"
+
+let () =
+  test_fib ();
+  test_demo_module ();
+  Printf.printf "All tests passed!\n"

test/resources/repos/ocaml/test_repo/test_repo.opam

@@ -0,0 +1,32 @@
+# This file is generated by dune, edit dune-project instead
+opam-version: "2.0"
+synopsis: "A short synopsis"
+description: "A longer description"
+maintainer: ["Maintainer Name <maintainer@example.com>"]
+authors: ["Author Name <author@example.com>"]
+license: "LICENSE"
+tags: ["add topics" "to describe" "your" "project"]
+homepage: "https://github.com/username/reponame"
+doc: "https://url/to/documentation"
+bug-reports: "https://github.com/username/reponame/issues"
+depends: [
+  "dune" {>= "3.18"}
+  "ocaml"
+  "odoc" {with-doc}
+]
+build: [
+  ["dune" "subst"] {dev}
+  [
+    "dune"
+    "build"
+    "-p"
+    name
+    "-j"
+    jobs
+    "@install"
+    "@runtest" {with-test}
+    "@doc" {with-doc}
+  ]
+]
+dev-repo: "git+https://github.com/username/reponame.git"
+x-maintenance-intent: ["(latest)"]