refactor(sw) add directory

.webpack/js.js

@@ -50,7 +50,7 @@ const rules = clean([
 const plugins = [
     new EnvironmentPlugin(['NODE_ENV']),
     new ServiceWorkerWebpackPlugin({
-        entry: join(__dirname, '../client', 'sw.js'),
+        entry: join(__dirname, '..', 'client', 'sw', 'sw.js'),
     }),
 ];
 

client/client.js

@@ -8,12 +8,11 @@ const inherits = require('inherits');
 const rendy = require('rendy/legacy');
 const exec = require('execon');
 const Images = require('./dom/images');
+const registerSW = require('./sw/register');
 const join = require('join-io/www/join');
 const jonny = require('jonny/legacy');
 const currify = require('currify/legacy');
 
-const runtime = require('serviceworker-webpack-plugin/lib/runtime');
-
 const bind = (f, ...a) => () => f(...a);
 const noop = () => {};
 
@@ -41,7 +40,7 @@ function CloudCmdProto(Util, DOM) {
         console.log(str);
     };
     
-    serviceWorker();
+    registerSW();
     
     Emitify.call(this);
     
@@ -611,18 +610,5 @@ function CloudCmdProto(Util, DOM) {
             });
         });
     };
-    
-    function serviceWorker() {
-        if (!navigator.serviceWorker)
-            return;
-        
-        const isHTTPS = location.protocol === 'https:';
-        const isLocalhost = location.hostname === 'localhost';
-        
-        if (!isHTTPS && !isLocalhost)
-            return;
-        
-        runtime.register();
-    }
 }
 

client/sw/register.js

@@ -0,0 +1,17 @@
+'use strict';
+
+const runtime = require('serviceworker-webpack-plugin/lib/runtime');
+
+module.exports = () => {
+    if (!navigator.serviceWorker)
+        return;
+    
+    const isHTTPS = location.protocol === 'https:';
+    const isLocalhost = location.hostname === 'localhost';
+    
+    if (!isHTTPS && !isLocalhost)
+        return;
+    
+    runtime.register();
+};
+