understream - npm Package Compare versions

Comparing version 0.10.10 to 0.10.11

lib-js/transforms/process.js

 // Generated by CoffeeScript 1.6.3
-var Duplex, Process, _,
+var Duplex, PassThrough, Process, _, _ref,
   __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
@@ -9,3 +9,3 @@ __hasProp = {}.hasOwnProperty,
 
-Duplex = require('stream').Duplex;
+_ref = require('stream'), Duplex = _ref.Duplex, PassThrough = _ref.PassThrough;
 
@@ -19,2 +19,3 @@ module.exports = Process = (function(_super) {
     this.process = process;
+    this._pipeline = __bind(this._pipeline, this);
     this.pipe = __bind(this.pipe, this);
@@ -27,8 +28,25 @@ Process.__super__.constructor.call(this, _(this.stream_opts).extend({
     });
+    this.out = new PassThrough();
+    this.process.stdout.pipe(this.out, {
+      end: false
+    });
+    this.process.on('close', function(code, signal) {
+      if (code !== null && code !== 0) {
+        _this.emit('error', new Error("exited with code " + code));
+      }
+      if (signal !== null) {
+        _this.emit('error', new Error("killed by signal " + signal));
+      }
+      return _this.out.end();
+    });
   }
 
   Process.prototype.pipe = function(dest, options) {
-    return this.process.stdout.pipe(dest, options);
+    return this.out.pipe(dest, options);
   };
 
+  Process.prototype._pipeline = function() {
+    return [this.process.stdin, this.process.stdout, this.process.stderr, this.out];
+  };
+
   Process.prototype._extra_report_string = function() {
@@ -35,0 +53,0 @@ return ("stdin:" + this.process.stdin._writableState.length) + (" pid:" + this.process.pid) + (" stdout:" + this.process.stdout._readableState.length);

lib-js/transforms/queue.js

@@ -41,9 +41,10 @@ // Generated by CoffeeScript 1.6.3
       return _this.options.fn(payload, function(err, out) {
+        if (err) {
+          if (_this._err == null) {
+            _this._err = err;
+          }
+        }
         if (_this._err) {
           return setImmediate(cb);
         }
-        if (err) {
-          _this.end();
-          return setImmediate(cb, _this._err = err);
-        }
         if (out !== void 0) {
@@ -50,0 +51,0 @@ _this.push(out);

package.json

 {
   "name": "understream",
-  "version": "0.10.10",
+  "version": "0.10.11",
   "description": "stream helpers",
@@ -32,3 +32,6 @@ "engines": {
     "JSONStream": "~0.7.1"
+  },
+  "publishConfig": {
+    "registry": "https://registry.npmjs.org"
   }
 }

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Improved metrics

Total package byte prevSize

137328

increased by2.23%

Number of package files

91

increased by3.41%

Lines of code

1288

increased by1.42%

Worsened metrics

Number of medium supply chain risk alerts

2

increased by100%

No dependency changes