An extension for VS Code which provides support for the OCaml language.
MIT License
Deprecated. Please use this official extension instead.
*.ml
, *.mli
, *.mly
and *.mll
. ported from textmate
opam install merlin
opam install ocp-indent
This extension contributes the following settings:
ocaml.ocpIndentPath
: Path to ocp-indent.ocaml.merlinPath
: Path to ocamlmerlin.ocaml.replPath.windows
or ocaml.replPath.unix
: Path to ocaml REPL, eg "ocaml.exe", "utop".ocaml.lintDelay
: Time to delay lint when made changes.ocaml.lintOnChange
: Do lint when made changes.ocaml.lintOnSave
: Do lint when save document.1). In VS Code, *.ml
is associated to F# by default, You need manually config this in settings.json
to make OCaml mode work with *.ml
file.
"files.associations": {
"*.ml": "ocaml",
"*.mli": "ocaml"
}
2). You need build with -bin-annot
flag and set build folder in .merlin
to get goto definitions works cross files.
3). Did you know vscode-ocaml works perfect with .vscode/tasks.json
. Here is an example:
# Makefile
build:
ocamlbuild -use-ocamlfind main.d.byte
clean:
ocamlbuild -clean
.PHONY: build clean
// .vscode/tasks.json
{
"version": "0.1.0",
"command": "make",
"showOutput": "always",
"tasks": [{
"taskName": "clean"
}, {
"taskName": "build",
"problemMatcher": "$ocamlc"
}]
}
// .vscode/launch.json
{
"version": "0.2.0",
"configurations": [
{
"name": "OCaml",
"type": "ocamldebug",
"request": "launch",
"program": "${workspaceRoot}/main.d.byte",
"stopOnEntry": false,
"preLaunchTask": "build" // Build before launch
}
]
}
See https://github.com/hackwaly/vscode-ocaml/issues?q=is%3Aopen+is%3Aissue+label%3Abug
Support launch debug target in Integrated Terminal. Add a command to switch between module implementation/signature. Support Find references in file. UTop integrated. Add opam switch command. More Info
Support debug variable paging. Support highlight occurrences and refactor in file. More Info
Add Windows debug support. Add remote debug support.
Add keywords completion. Add Menhir syntax over OCamlyacc syntax.
Add debugger (ocamldebug) support.
First published version.