feat(nodeOptions): add "nodeOptions" option to set NODE_OPTIONS for child (#7)

Author: bmeck

index.js

@@ -362,6 +362,8 @@ function makeEnv (data, opts, prefix, env) {
     )
   }
 
+  if (opts.nodeOptions) env.NODE_OPTIONS = opts.nodeOptions
+
   for (i in data) {
     if (i.charAt(0) !== '_') {
       var envKey = (prefix + i).replace(/[^a-zA-Z0-9_]/g, '_')

test/index.js

@@ -23,7 +23,10 @@ test('makeEnv', function (t) {
     'myPackage@1.0.0:foo': 5
   }
 
-  const env = lifecycle.makeEnv(pkg, { config }, null, process.env)
+  const env = lifecycle.makeEnv(pkg, {
+    config,
+    nodeOptions: '--inspect-brk --abort-on-uncaught-exception'
+  }, null, process.env)
 
   t.equal('myPackage', env.npm_package_name, 'package data is included')
   t.equal('Mike Sherov', env.npm_package_contributors_0_name, 'nested package data is included')
@@ -40,6 +43,8 @@ test('makeEnv', function (t) {
   t.equal('2', env.npm_package_config_bar, 'package config is included')
   t.equal('4', env.npm_package_config_baz, 'package@version config is included')
   t.equal('5', env.npm_package_config_foo, 'package@version config overrides package config')
+
+  t.equal('--inspect-brk --abort-on-uncaught-exception', env.NODE_OPTIONS, 'nodeOptions sets NODE_OPTIONS')
   t.end()
 })