1 files changed, 27 insertions, 0 deletions
diff --git a/pkgs/by-name/no/nodejsInstallExecutables/hook.sh b/pkgs/by-name/no/nodejsInstallExecutables/hook.sh
new file mode 100644
index 000000000000..ab2a8e372da4
--- /dev/null
+++ b/pkgs/by-name/no/nodejsInstallExecutables/hook.sh
@@ -0,0 +1,27 @@
+# shellcheck shell=bash
+
+nodejsInstallExecutables() {
+    local -r packageJson="${1-./package.json}"
+
+    local -r packageOut="$out/lib/node_modules/$(@jq@ --raw-output '.name' package.json)"
+
+    # Based on code from Python's buildPythonPackage wrap.sh script, for
+    # supporting both the case when makeWrapperArgs is an array and a
+    # IFS-separated string.
+    #
+    # TODO: remove the string branch when __structuredAttrs are used.
+    if [[ "${makeWrapperArgs+defined}" == "defined" && "$(declare -p makeWrapperArgs)" =~ ^'declare -a makeWrapperArgs=' ]]; then
+        local -a user_args=("${makeWrapperArgs[@]}")
+    else
+        local -a user_args="(${makeWrapperArgs:-})"
+    fi
+
+    while IFS=" " read -ra bin; do
+        mkdir -p "$out/bin"
+        makeWrapper @hostNode@ "$out/bin/${bin[0]}" --add-flags "$packageOut/${bin[1]}" "${user_args[@]}"
+    done < <(@jq@ --raw-output '(.bin | type) as $typ | if $typ == "string" then
+        .name + " " + .bin
+        elif $typ == "object" then .bin | to_entries | map(.key + " " + .value) | join("\n")
+        elif $typ == "null" then empty
+        else "invalid type " + $typ | halt_error end' "$packageJson")
+}