exit-code - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

index.js

@@ -10,3 +10,4 @@ if (process.version.match(/^v(0\.12\.|[^0])/))
     code = c
-    setup()
+    if (exiting && code)
+      process.exit(code)
   },
@@ -19,11 +20,7 @@ get: function () {
 
-var didSetup = false
-function setup () {
-  if (didSetup)
-    return
-  didSetup = true
-  process.on('exit', function (c) {
-    if (code && !c)
-      process.exit(code)
-  })
-}
+var exiting = false
+process.on('exit', function (c) {
+  exiting = true
+  if (code && !c)
+    process.exit(code)
+})

package.json

 {
   "name": "exit-code",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "`process.exitCode` behavior back-ported from io.js and Node.js 0.12+",
@@ -5,0 +5,0 @@ "main": "index.js",

test.js

@@ -10,2 +10,12 @@ if (!isNaN(process.argv[2])) {
 
+if (!isNaN(process.argv[3])) {
+  require('./')
+  setTimeout(function () {
+    process.on('exit', function () {
+      process.exitCode = +process.argv[3]
+    })
+  })
+  return
+}
+
 var test = require('tap').test
@@ -16,9 +26,18 @@ var spawn = require('child_process').spawn
 
-test('exitCodes', function (t) {
+test('immediate exit', function (t) {
   t.plan(codes.length)
   codes.forEach(function (want) {
     spawn(node, [__filename, want]).on('close', function (found) {
-      t.equal(found, want)
+      t.equal(found, want, 'immediate exit ' + want)
     })
   })
 })
+
+test('deferred exit', function (t) {
+  t.plan(codes.length)
+  codes.forEach(function (want) {
+    spawn(node, [__filename, 'x', want]).on('close', function (found) {
+      t.equal(found, want, 'deferred exit ' + want)
+    })
+  })
+})

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Improved metrics

Total package byte prevSize

2937

increased by16.73%

Lines of code

59

increased by31.11%

No dependency changes