From 98f61c786f545c368dc3d11e387f83e9d6159b7d Mon Sep 17 00:00:00 2001
From: Andreas Rossberg <rossberg@chromium.org>
Date: Thu, 9 Feb 2023 18:02:34 +0100
Subject: [PATCH] [interpreter] Run JS tests via node.js (#1595)

---
 .github/workflows/main.yml | 4 ++++
 interpreter/Makefile       | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 00b70e8f03..2e43f200a5 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,6 +19,10 @@ jobs:
         with:
           ocaml-compiler: 4.12.x
       - run: opam install --yes ocamlbuild.0.14.0
+      - name: Setup Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: 18.x
       - run: cd interpreter && opam exec make all
 
   ref-interpreter-js-library:
diff --git a/interpreter/Makefile b/interpreter/Makefile
index 499b3a6331..78cbea556a 100644
--- a/interpreter/Makefile
+++ b/interpreter/Makefile
@@ -23,7 +23,7 @@ FLAGS = 	-lexflags -ml -cflags '-w +a-4-27-42-44-45-70 -warn-error +a-3'
 OCBA =		ocamlbuild $(FLAGS) $(DIRS:%=-I %)
 OCB =		$(OCBA) $(LIBS:%=-libs %)
 JSO =		js_of_ocaml -q --opt 3
-JS =		# set to JS shell command to run JS tests
+JS =		node  # set to JS shell command to run JS tests, empty to skip
 
 
 # Main targets