nodejs: Enforce NodeJS version restrictions

Author: ingydotnet

nodejs/.npmrc

@@ -0,0 +1 @@
+engine-strict = true

nodejs/Makefile

@@ -16,7 +16,7 @@ test:: update $(LIBYS-SO-FQNP) $(NODE)
 	@printf '%.0s-' {1..80}; echo
 	$(strace) node test/test.js
 
-update: $(NODE)
+update: $(NODE) package.json
 	npm install
 
 release: $(NODE)
@@ -27,3 +27,6 @@ clean::
 
 distclean::
 	$(RM) -r node_modules .cache
+
+%.json: %.yaml $(YS)
+	$(YS) -J $< > $@

nodejs/ReadMe.md

@@ -84,6 +84,8 @@ $ ys --compile file.ys
 
 ## NodeJS Usage
 
+> Note: Requires NodeJS version v18.0.0 or higher
+
 A YAMLScript file `some.ys`:
 
 ```yaml

nodejs/doc/readme.md

@@ -1,5 +1,7 @@
 ## NodeJS Usage
 
+> Note: Requires NodeJS version v18.0.0 or higher
+
 A YAMLScript file `some.ys`:
 
 ```yaml

nodejs/package.json

@@ -1,26 +1,15 @@
-{
-  "name": "@yaml/yamlscript",
-  "version": "0.2.3",
-  "description": "Program in YAML — Code is Data",
-  "main": "lib/yamlscript/index.js",
-  "author": "Ingy döt Net",
-  "license": "MIT",
-  "dependencies": {
-    "@makeomatic/ffi-napi": "^4.2.0",
-    "ref-napi": "^3.0.3"
-  },
-  "directories": {
-    "test": "test"
-  },
-  "scripts": {
-    "test": "make test"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/yaml/yamlscript.git"
-  },
-  "bugs": {
-    "url": "https://github.com/yaml/yamlscript/issues"
-  },
-  "homepage": "https://github.com/yaml/yamlscript#readme"
-}
+{"name":"@yaml/yamlscript",
+ "version":"0.2.3",
+ "description":"Program in YAML — Code is Data",
+ "main":"lib/yamlscript/index.js",
+ "author":"Ingy döt Net",
+ "license":"MIT",
+ "dependencies":
+ {"@makeomatic/ffi-napi":"^4.2.0", "ref-napi":"^3.0.3"},
+ "engines":{"node":">=18.0.0 <20.2.0 || >20.2.0"},
+ "directories":{"test":"test"},
+ "scripts":{"test":"make test"},
+ "repository":
+ {"type":"git", "url":"git+https://github.com/yaml/yamlscript.git"},
+ "bugs":{"url":"https://github.com/yaml/yamlscript/issues"},
+ "homepage":"https://github.com/yaml/yamlscript#readme"}

nodejs/package.yaml

@@ -0,0 +1,21 @@
+name: '@yaml/yamlscript'
+version: 0.2.3
+description: Program in YAML — Code is Data
+main: lib/yamlscript/index.js
+author: Ingy döt Net
+license: MIT
+dependencies:
+  '@makeomatic/ffi-napi': ^4.2.0
+  ref-napi: ^3.0.3
+engines:
+  node: '>=18.0.0 <20.2.0 || >20.2.0'
+directories:
+  test: test
+scripts:
+  test: make test
+repository:
+  type: git
+  url: git+https://github.com/yaml/yamlscript.git
+bugs:
+  url: https://github.com/yaml/yamlscript/issues
+homepage: https://github.com/yaml/yamlscript#readme