From c0c99614ee78d2a7bc4990ecfd20764ef8b78be5 Mon Sep 17 00:00:00 2001
From: jiechud <qiaojienet@163.com>
Date: Wed, 2 Jan 2019 18:32:08 +0800
Subject: [PATCH 1/2] refactor: webpack loader

---
 src/options.json            |  3 +++
 src/workers/InlineWorker.js | 16 ++++++++++++----
 src/workers/index.js        |  5 +++--
 3 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/options.json b/src/options.json
index 27e5ea4..1f635d4 100644
--- a/src/options.json
+++ b/src/options.json
@@ -12,6 +12,9 @@
     },
     "publicPath": {
       "type": "string"
+    },
+    "isSharedWorker": {
+      "type": "boolean"
     }
   },
   "additionalProperties": false
diff --git a/src/workers/InlineWorker.js b/src/workers/InlineWorker.js
index f84a58f..ef42f5a 100644
--- a/src/workers/InlineWorker.js
+++ b/src/workers/InlineWorker.js
@@ -2,7 +2,15 @@
 
 var URL = window.URL || window.webkitURL;
 
-module.exports = function (content, url) {
+function CreateWorker(url, isSharedWorker) {
+  if (isSharedWorker) {
+    return new isSharedWorker(url);
+  } else {
+    return Worker(url);
+  }
+}
+
+module.exports = function (content, url, options) {
   try {
     try {
       var blob;
@@ -24,15 +32,15 @@ module.exports = function (content, url) {
         blob = new Blob([content]);
       }
 
-      return new Worker(URL.createObjectURL(blob));
+      return new createWorker(URL.createObjectURL(blob), options.isSharedWorker);
     } catch (e) {
-      return new Worker('data:application/javascript,' + encodeURIComponent(content));
+      return new CreateWorker('data:application/javascript,' + encodeURIComponent(content), options.isSharedWorker);
     }
   } catch (e) {
     if (!url) {
       throw Error('Inline worker is not supported');
     }
 
-    return new Worker(url);
+    return new CreateWorker(url, options.isSharedWorker);
   }
 };
diff --git a/src/workers/index.js b/src/workers/index.js
index 1af9817..bd292be 100644
--- a/src/workers/index.js
+++ b/src/workers/index.js
@@ -18,10 +18,11 @@ const getWorker = (file, content, options) => {
 
     return `require(${InlineWorkerPath})(${JSON.stringify(
       content
-    )}, ${fallbackWorkerPath})`;
+    )}, ${fallbackWorkerPath}, ${options})`;
   }
 
-  return `new Worker(${publicWorkerPath})`;
+  const Worker = options.isSharedWorker ? 'SharedWorker' : 'Worker';
+  return `new ${Worker}(${publicWorkerPath})`;
 };
 
 export default getWorker;

From 890eff9a993c3fcb092074b77e3ee7a0ed52e822 Mon Sep 17 00:00:00 2001
From: jiechud <qiaojienet@163.com>
Date: Fri, 1 Feb 2019 10:25:32 +0800
Subject: [PATCH 2/2] fix: worker instance

---
 src/workers/InlineWorker.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/workers/InlineWorker.js b/src/workers/InlineWorker.js
index ef42f5a..9e084c6 100644
--- a/src/workers/InlineWorker.js
+++ b/src/workers/InlineWorker.js
@@ -32,15 +32,15 @@ module.exports = function (content, url, options) {
         blob = new Blob([content]);
       }
 
-      return new createWorker(URL.createObjectURL(blob), options.isSharedWorker);
+      return CreateWorker(URL.createObjectURL(blob), options.isSharedWorker);
     } catch (e) {
-      return new CreateWorker('data:application/javascript,' + encodeURIComponent(content), options.isSharedWorker);
+      return CreateWorker('data:application/javascript,' + encodeURIComponent(content), options.isSharedWorker);
     }
   } catch (e) {
     if (!url) {
       throw Error('Inline worker is not supported');
     }
 
-    return new CreateWorker(url, options.isSharedWorker);
+    return CreateWorker(url, options.isSharedWorker);
   }
 };