Merge 15681da50f71752c7a44192a9a5f51b41936aecd into 426aa40279adc4945c924c3313d85489163bde87gh-1821

4 files changed, 0 insertions, 67 deletions

diff --git a/package-lock.json b/package-lock.json
index 7d8ac8efa..6569de76d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,6 @@
         "compression": "^1.7.1",
         "cross-env": "^7.0.3",
         "es6-promise": "^4.2.8",
-        "es6-shim": "^0.35.6",
         "eslint-plugin-header": "^3.1.1",
         "esm": "^3.2.25",
         "express": "^4.17.2",
@@ -93,7 +92,6 @@
         "chai-http": "^4.2.1",
         "cheerio": "^1.0.0-rc.10",
         "codecov": "^3.8.3",
-        "copy-webpack-plugin": "^9.1.0",
         "css-loader": "^6.5.1",
         "css-minimizer-webpack-plugin": "^3.3.1",
         "deep-equal-in-any-order": "^1.1.15",
@@ -3673,30 +3671,6 @@
       "integrity": "sha512-JxbCBUdrfr6AQjOXrxoTvAMJO4HBTUIlBzslcJPAz+/KT8yk53fXun51u+RenNYvad/+Vc2DIz5o9UxlCDymFQ==",
       "dev": true
     },
-    "node_modules/copy-webpack-plugin": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/copy-webpack-plugin/-/copy-webpack-plugin-9.1.0.tgz",
-      "integrity": "sha512-rxnR7PaGigJzhqETHGmAcxKnLZSR5u1Y3/bcIv/1FnqXedcL/E2ewK7ZCNrArJKCiSv8yVXhTqetJh8inDvfsA==",
-      "dev": true,
-      "dependencies": {
-        "fast-glob": "^3.2.7",
-        "glob-parent": "^6.0.1",
-        "globby": "^11.0.3",
-        "normalize-path": "^3.0.0",
-        "schema-utils": "^3.1.1",
-        "serialize-javascript": "^6.0.0"
-      },
-      "engines": {
-        "node": ">= 12.13.0"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/webpack"
-      },
-      "peerDependencies": {
-        "webpack": "^5.1.0"
-      }
-    },
     "node_modules/core-util-is": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
@@ -4647,11 +4621,6 @@
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
       "integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w=="
     },
-    "node_modules/es6-shim": {
-      "version": "0.35.6",
-      "resolved": "https://registry.npmjs.org/es6-shim/-/es6-shim-0.35.6.tgz",
-      "integrity": "sha512-EmTr31wppcaIAgblChZiuN/l9Y7DPyw8Xtbg7fIVngn6zMW+IEBJDJngeKC3x6wr0V/vcA2wqeFnaw1bFJbDdA=="
-    },
     "node_modules/escalade": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
@@ -17232,20 +17201,6 @@
       "integrity": "sha512-JxbCBUdrfr6AQjOXrxoTvAMJO4HBTUIlBzslcJPAz+/KT8yk53fXun51u+RenNYvad/+Vc2DIz5o9UxlCDymFQ==",
       "dev": true
     },
-    "copy-webpack-plugin": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/copy-webpack-plugin/-/copy-webpack-plugin-9.1.0.tgz",
-      "integrity": "sha512-rxnR7PaGigJzhqETHGmAcxKnLZSR5u1Y3/bcIv/1FnqXedcL/E2ewK7ZCNrArJKCiSv8yVXhTqetJh8inDvfsA==",
-      "dev": true,
-      "requires": {
-        "fast-glob": "^3.2.7",
-        "glob-parent": "^6.0.1",
-        "globby": "^11.0.3",
-        "normalize-path": "^3.0.0",
-        "schema-utils": "^3.1.1",
-        "serialize-javascript": "^6.0.0"
-      }
-    },
     "core-util-is": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
@@ -17948,11 +17903,6 @@
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
       "integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w=="
     },
-    "es6-shim": {
-      "version": "0.35.6",
-      "resolved": "https://registry.npmjs.org/es6-shim/-/es6-shim-0.35.6.tgz",
-      "integrity": "sha512-EmTr31wppcaIAgblChZiuN/l9Y7DPyw8Xtbg7fIVngn6zMW+IEBJDJngeKC3x6wr0V/vcA2wqeFnaw1bFJbDdA=="
-    },
     "escalade": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
diff --git a/package.json b/package.json
index 116ac5def..d4d7efc5b 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,6 @@
     "compression": "^1.7.1",
     "cross-env": "^7.0.3",
     "es6-promise": "^4.2.8",
-    "es6-shim": "^0.35.6",
     "eslint-plugin-header": "^3.1.1",
     "esm": "^3.2.25",
     "express": "^4.17.2",
@@ -104,7 +103,6 @@
     "chai-http": "^4.2.1",
     "cheerio": "^1.0.0-rc.10",
     "codecov": "^3.8.3",
-    "copy-webpack-plugin": "^9.1.0",
     "css-loader": "^6.5.1",
     "css-minimizer-webpack-plugin": "^3.3.1",
     "deep-equal-in-any-order": "^1.1.15",
diff --git a/views/_layout.pug b/views/_layout.pug
index e75113327..18ef51317 100644
--- a/views/_layout.pug
+++ b/views/_layout.pug
@@ -51,12 +51,6 @@ html(lang="en")
     block scripts
         script(src=`${httpRoot}client-options.js?hash=${optionsHash}`)
         div#config(extraOptions=encodeURIComponent(compilerExplorerOptions), httpRoot=httpRoot, staticRoot=staticRoot)
-        script
-          | if (window.navigator.userAgent.indexOf("Trident/") > 0) {
-          |   var s = document.createElement("script");
-          |   s.src = "!{require("es6-shim.min.js")}";
-          |   document.head.appendChild(s);
-          | }
         script(src=require("runtime.js"))
         script(src=require("vendor.js"))
         script(src=require("main.js"))
diff --git a/webpack.config.esm.js b/webpack.config.esm.js
index 62277d6b8..9f6803ffb 100644
--- a/webpack.config.esm.js
+++ b/webpack.config.esm.js
@@ -26,7 +26,6 @@ import path from 'path';
 import {fileURLToPath} from 'url';
 
 /* eslint-disable node/no-unpublished-import */
-import CopyWebpackPlugin from 'copy-webpack-plugin';
 import CssMinimizerPlugin from 'css-minimizer-webpack-plugin';
 import MiniCssExtractPlugin from 'mini-css-extract-plugin';
 import MonacoEditorWebpackPlugin from 'monaco-editor-webpack-plugin';
@@ -51,14 +50,6 @@ const plugins = [
             'kotlin', 'scala', 'ruby', 'csharp', 'fsharp', 'vb'],
         filename: isDev ? '[name].worker.js' : `[name]${webjackJsHack}worker.[contenthash].js`,
     }),
-    new CopyWebpackPlugin({
-        patterns: [
-            {
-                from: 'node_modules/es6-shim/es6-shim.min.js',
-                to: path.join(staticPath, '[name].[contenthash][ext]'),
-            },
-        ],
-    }),
     new ProvidePlugin({
         $: 'jquery',
         jQuery: 'jquery',