WIP: Parser

.gitignore

@@ -1,6 +1,7 @@
 build/
+_build/
 parser/
 .cache/
 vcpkg_installed/
 __pycache__/
-test/.dev/
+.devbox/

bin/compiler/dune

@@ -0,0 +1,6 @@
+(executable
+ (name main)
+ (public_name main)
+ (package zane-compiler)
+ (libraries cst tree_graph)
+ (modules main))

bin/compiler/main.ml

@@ -0,0 +1,12 @@
+let read_file path =
+  In_channel.with_open_text path In_channel.input_all
+
+let () =
+  let input = read_file "test-parser/main.zn" in
+  match Cst.parse "test-parser/main.zn" input with
+  | Ok cst ->
+      let output = Cst.to_node cst in
+      Tree_graph.render output
+  | Error message ->
+      prerr_string message;
+      exit 1

devbox.json

@@ -10,14 +10,19 @@
     "ninja@latest",
     "zig@latest",
     "clang-tools@latest",
-    "bison@latest",
-    "re2c@latest"
+    "opam@latest",
+    "ocaml@latest",
+    "gnumake@latest",
+    "pkg-config@latest",
+    "m4@latest",
+    "zstd@latest"
   ],
   "shell": {
     "init_hook": [
       "echo 'Welcome to devbox!'",
-      "export PATH=$(realpath $DEVBOX_PROJECT_ROOT/bin):$PATH",
-      "export LLVM_CONFIG=$(realpath $DEVBOX_PROJECT_ROOT/.devbox/nix/profile/default/bin/llvm-config)"
+      "eval $(opam env)",
+      "export LLVM_CONFIG=$(realpath $DEVBOX_PROJECT_ROOT/.devbox/nix/profile/default/bin/llvm-config)",
+      "export LD_LIBRARY_PATH=/nix/store/s7vmxmhkq439cjb7ag9w198p6dk7kl0w-zstd-1.5.7/lib:$LD_LIBRARY_PATH"
     ],
     "scripts": {
       "test": [