sculpt - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

lib/map.js

@@ -61,4 +61,6 @@ // Copyright 2014. A Medium Corporation
   this.mapper(chunk, function (err, data) {
+    if (err) return callback(err)
+
     this.push(data)
-    callback(err)
+    callback(null)
   }.bind(this))
@@ -65,0 +67,0 @@ }

package.json

 {
   "name": "sculpt",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "Generate Node 0.10-friendly transform streams to manipulate other streams.",
@@ -5,0 +5,0 @@ "main": "index.js",

test/map.js

@@ -103,2 +103,19 @@ // Copyright 2014. A Medium Corporation
   })
+
+  it('Should not throw on pushing data when async streams have an error', function (done) {
+    var stream = map(function (data, callback) {
+      callback(new Error('This stream never works'))
+    }).async().multi()
+
+    stream.on('error', function (err) {
+      assert.ok(err)
+      done()
+    })
+
+    stream.on('end', function () {
+      done(new Error('This stream should error before it ends'))
+    })
+
+    stream.end('I see a Mansard roof through the trees')
+  })
 })

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Improved metrics

Total package byte prevSize

101410

increased by137.54%

Number of package files

38

increased by15.15%

Lines of code

905

increased by5.23%

Worsened metrics

Number of low supply chain risk alerts

3

increased by50%

No dependency changes