New: add plugin:node/recommended config (#39)

* New: add a `conf/recommended.json`
* New: add a `plugin:node/recommended` config

Author: rkaneko

conf/recommended.json

@@ -0,0 +1,15 @@
+{
+    "env": {
+        "es6": true,
+        "node": true
+    },
+    "rules": {
+       "node/no-deprecated-api": "error",
+       "node/no-missing-import": "error",
+       "node/no-missing-require": "error",
+       "node/no-unpublished-import": "error",
+       "node/no-unpublished-require": "error",
+       "node/no-unsupported-features": "error",
+       "node/shebang": "error"
+    }
+}

scripts/generate-index.js

@@ -61,6 +61,9 @@ var ruleNames = ls("lib/rules").map(toBasename);
     "    },",
     "    rulesConfig: {",
     ruleNames.map(toRuleLevel).join(",\n"),
+    "    },",
+    "    configs: {",
+    "        recommended: require(\"./conf/recommended.json\")",
     "    }",
     "};",
     ""