From fb87a559c2fff140c2a74b47d2851876884e81a1 Mon Sep 17 00:00:00 2001
From: pooya parsa <pooya@pi0.ir>
Date: Wed, 6 Feb 2019 22:28:36 +0330
Subject: [PATCH] fix: fix non standard esm modifications

---
 packages/webpack/src/plugins/vue/modern.js | 8 ++++----
 packages/webpack/src/utils/perf-loader.js  | 6 ++++--
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/packages/webpack/src/plugins/vue/modern.js b/packages/webpack/src/plugins/vue/modern.js
index 0593429dc1..8bbccfa98d 100644
--- a/packages/webpack/src/plugins/vue/modern.js
+++ b/packages/webpack/src/plugins/vue/modern.js
@@ -8,6 +8,9 @@ import EventEmitter from 'events'
 const assetsMap = {}
 const watcher = new EventEmitter()
 
+// https://gist.github.com/samthor/64b114e4a4f539915a95b91ffd340acc
+const safariFix = `!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();`
+
 export default class ModernModePlugin {
   constructor({ targetDir, isModernBuild }) {
     this.targetDir = targetDir
@@ -97,12 +100,9 @@ export default class ModernModePlugin {
         // inject Safari 10 nomodule fix
         data.html = data.html.replace(
           /(<\/body\s*>)/i,
-          match => `<script>${ModernModePlugin.safariFix}</script>${match}`
+          match => `<script>${safariFix}</script>${match}`
         )
       })
     })
   }
 }
-
-// https://gist.github.com/samthor/64b114e4a4f539915a95b91ffd340acc
-ModernModePlugin.safariFix = `!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();`
diff --git a/packages/webpack/src/utils/perf-loader.js b/packages/webpack/src/utils/perf-loader.js
index 2d888d2db0..7fff23f8c4 100644
--- a/packages/webpack/src/utils/perf-loader.js
+++ b/packages/webpack/src/utils/perf-loader.js
@@ -34,6 +34,10 @@ export default class PerfLoader {
     PerfLoader.warmup(options.css, ['css-loader'])
   }
 
+  static warmup(...args) {
+    warmup(...args)
+  }
+
   use(poolName) {
     const loaders = []
 
@@ -59,5 +63,3 @@ export default class PerfLoader {
     return loaders
   }
 }
-
-PerfLoader.warmup = warmup