workers: minor.

lib/workers/child-browser.js

@@ -11,9 +11,10 @@ const EventEmitter = require('events');
 const util = require('../utils/util');
 
 /**
- * Represents a worker.
+ * Represents a child process.
  * @alias module:workers.Child
  * @constructor
+ * @ignore
  * @param {String} file
  * @param {Object} env
  */
@@ -30,7 +31,7 @@ function Child(file, env) {
 util.inherits(Child, EventEmitter);
 
 /**
- * Test whether worker support is available.
+ * Test whether child process support is available.
  * @returns {Boolean}
  */
 
@@ -39,7 +40,7 @@ Child.hasSupport = function hasSupport() {
 };
 
 /**
- * Initialize worker. Bind to events.
+ * Initialize child process. Bind to events.
  * @private
  */
 
@@ -69,7 +70,7 @@ Child.prototype.init = function init(file, env) {
 };
 
 /**
- * Send data to worker.
+ * Send data to child process.
  * @param {Buffer} data
  * @returns {Boolean}
  */
@@ -85,7 +86,7 @@ Child.prototype.write = function write(data) {
 };
 
 /**
- * Destroy the worker.
+ * Destroy the child process.
  */
 
 Child.prototype.destroy = function destroy() {

lib/workers/child.js

@@ -15,7 +15,7 @@ const children = new Set();
 let exitBound = false;
 
 /**
- * Represents a worker.
+ * Represents a child process.
  * @alias module:workers.Child
  * @constructor
  * @param {String} file
@@ -37,7 +37,7 @@ function Child(file, env) {
 util.inherits(Child, EventEmitter);
 
 /**
- * Test whether worker support is available.
+ * Test whether child process support is available.
  * @returns {Boolean}
  */
 
@@ -46,7 +46,7 @@ Child.hasSupport = function hasSupport() {
 };
 
 /**
- * Initialize worker (node.js).
+ * Initialize child process (node.js).
  * @private
  */
 
@@ -95,7 +95,7 @@ Child.prototype.init = function init(file, env) {
 };
 
 /**
- * Send data to worker.
+ * Send data to child process.
  * @param {Buffer} data
  * @returns {Boolean}
  */
@@ -105,7 +105,7 @@ Child.prototype.write = function write(data) {
 };
 
 /**
- * Destroy the worker.
+ * Destroy the child process.
  */
 
 Child.prototype.destroy = function destroy() {

lib/workers/master.js

@@ -51,6 +51,15 @@ Master.prototype.init = function init() {
     this.parser.feed(data);
   });
 
+  this.parent.on('error', (data) => {
+    this.emit('error', err);
+  });
+
+  this.parent.on('exception', (err) => {
+    this.send(new packets.ErrorPacket(err));
+    setTimeout(() => this.destroy(), 1000);
+  });
+
   this.parser.on('error', (err) => {
     this.emit('error', err);
   });
@@ -58,11 +67,6 @@ Master.prototype.init = function init() {
   this.parser.on('packet', (packet) => {
     this.emit('packet', packet);
   });
-
-  this.parent.on('exception', (err) => {
-    this.send(new packets.ErrorPacket(err));
-    setTimeout(() => this.destroy(), 1000);
-  });
 };
 
 /**

lib/workers/parent-browser.js

@@ -14,6 +14,7 @@ const util = require('../utils/util');
  * Represents the parent process.
  * @alias module:workers.Parent
  * @constructor
+ * @ignore
  */
 
 function Parent() {
@@ -53,7 +54,7 @@ Parent.prototype.init = function init() {
 };
 
 /**
- * Send data to worker.
+ * Send data to parent process.
  * @param {Buffer} data
  * @returns {Boolean}
  */
@@ -69,7 +70,7 @@ Parent.prototype.write = function write(data) {
 };
 
 /**
- * Destroy the worker.
+ * Destroy the parent process.
  */
 
 Parent.prototype.destroy = function destroy() {

lib/workers/parent.js

@@ -47,7 +47,7 @@ Parent.prototype.init = function init() {
 };
 
 /**
- * Send data to worker.
+ * Send data to parent process.
  * @param {Buffer} data
  * @returns {Boolean}
  */
@@ -57,7 +57,7 @@ Parent.prototype.write = function write(data) {
 };
 
 /**
- * Destroy the worker.
+ * Destroy the parent process.
  */
 
 Parent.prototype.destroy = function destroy() {