nuclide-commons - npm Package Compare versions

Comparing version 0.0.14 to 0.0.15

lib/main.js

@@ -54,2 +54,6 @@ 'use babel';
 
+  get paths() {
+    return require('./paths');
+  },
+
   get PromiseQueue() {
@@ -56,0 +60,0 @@ return require('./PromiseQueue');

lib/object.js

@@ -22,4 +22,20 @@ 'use babel';
 
+function copyProperties(src: Object, dest: Object): void {
+  for (var key in src) {
+    dest[key] = src[key];
+  }
+}
+
+/**
+ * Modeled after Object.assign():
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
+ */
+function assign(target: Object, ...sources: Array<Object>): Object {
+  sources.forEach(source => copyProperties(source, target));
+  return target;
+}
+
 module.exports = {
+  assign,
   isEmpty,
 };

lib/process.js

@@ -63,5 +63,9 @@ 'use babel';
  *       stdin string The contents to write to stdin.
+ *       pipedCommand string a command to pipe the output of command through.
+ *       pipedArgs array of strings as arguments.
  * @return Promise that resolves to an object with the properties:
- *     stdout string The contents of the process's output stream.
- *     stderr string The contents of the process's error stream.
+ *     stdout string The contents of the process's output stream. (If this exceeds the maxBuffer,
+ *         then this Promise will reject.)
+ *     stderr string The contents of the process's error stream. (If this exceeds the maxBuffer,
+ *         then this Promise will reject.)
  *     exitCode number The exit code returned by the process.
@@ -72,5 +76,15 @@ */
     args: Array<string>,
-    options: ?any = {}): Promise {
+    options: any = {}): Promise {
   var {commandString, commandStringWithArgs} = createCommand(command, args);
 
+  if (options && options.pipedCommand) {
+    var {
+      commandString: pipedCommandString,
+      commandStringWithArgs: pipedCommandStringWithArgs,
+    } = createCommand(options.pipedCommand, options.pipedArgs || []);
+
+    commandString += '|' + pipedCommandString;
+    commandStringWithArgs += '|' + pipedCommandStringWithArgs;
+  }
+
   // Add commons binary paths to the PATH when no custom env provided.
@@ -89,5 +103,9 @@ options.env = options.env || createExecEnvironment(process.env, COMMON_BINARY_PATHS);
         var exitCode = error ? error.code : 0;
+        // If there is an internal error, such as "stdout maxBuffer exceeded.",
+        // then there will not be an exitCode, but there will be an errorMessage.
+        var errorMessage = error ? error.message : null;
         var result = {
           stdout,
           stderr,
+          errorMessage,
           exitCode,
@@ -94,0 +112,0 @@ command: commandStringWithArgs,

package.json

@@ -5,3 +5,3 @@ {
     "mkdirp": "0.5.0",
-    "nuclide-node-transpiler": "0.0.14",
+    "nuclide-node-transpiler": "0.0.15",
     "rimraf": "2.2.8",
@@ -25,3 +25,3 @@ "shell-escape": "0.2.0",
   },
-  "version": "0.0.14"
+  "version": "0.0.15"
 }

No alert changes

Improved metrics

Total package byte prevSize

45900

increased by6.92%

Number of package files

27

increased by8%

Lines of code

1383

increased by6.38%

Dependency changes

• + Addednuclide-node-transpiler@0.0.15(transitive)

• - Removednuclide-node-transpiler@0.0.14(transitive)

• Updatednuclide-node-transpiler@0.0.15