Fixed popovers in Bootstrap v4

package-lock.json

@@ -341,13 +341,6 @@
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       "dev": true
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-      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=",
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@@ -6151,13 +6144,6 @@
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       "dev": true
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@@ -7059,209 +7045,6 @@
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       "dev": true
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-      "dev": true,
-      "requires": {
-        "errno": "0.1.7",
-        "graceful-fs": "4.1.11",
-        "image-size": "0.5.5",
-        "mime": "1.4.1",
-        "mkdirp": "0.5.1",
-        "promise": "7.3.1",
-        "request": "2.81.0",
-        "source-map": "0.5.7"
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-            "caseless": "0.12.0",
-            "combined-stream": "1.0.5",
-            "extend": "3.0.1",
-            "forever-agent": "0.6.1",
-            "form-data": "2.1.4",
-            "har-validator": "4.2.1",
-            "hawk": "3.1.3",
-            "http-signature": "1.1.1",
-            "is-typedarray": "1.0.0",
-            "isstream": "0.1.2",
-            "json-stringify-safe": "5.0.1",
-            "mime-types": "2.1.17",
-            "oauth-sign": "0.8.2",
-            "performance-now": "0.2.0",
-            "qs": "6.4.0",
-            "safe-buffer": "5.1.1",
-            "stringstream": "0.0.5",
-            "tough-cookie": "2.3.3",
-            "tunnel-agent": "0.6.0",
-            "uuid": "3.1.0"
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-      "dev": true,
-      "requires": {
-        "clone": "2.1.1",
-        "loader-utils": "1.1.0",
-        "pify": "3.0.0"
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-      "dependencies": {
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-          "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.1.tgz",
-          "integrity": "sha1-0hfR6WERjjrJpLi7oyhVU79kfNs=",
-          "dev": true
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-        "pify": {
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@@ -9587,16 +9370,6 @@
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       "dev": true
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-    "promise": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npmjs.org/promise/-/promise-7.3.1.tgz",
-      "integrity": "sha512-nolQXZ/4L+bP/UGlkfaIujX9BKxGwmQ9OT4mOt5yvy8iK1h3wqTEJCijzGANTCCl9nWjY41juyAn2K3Q1hLLTg==",
-      "dev": true,
-      "optional": true,
-      "requires": {
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-      }
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     "promise-inflight": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/promise-inflight/-/promise-inflight-1.0.1.tgz",

package.json

@@ -53,8 +53,6 @@
     "imports-loader": "^0.8.0",
     "ink-docstrap": "^1.3.2",
     "jsdoc-babel": "^0.3.0",
-    "less": "^3.0.1",
-    "less-loader": "^4.0.6",
     "postcss-css-variables": "^0.8.0",
     "postcss-import": "^11.1.0",
     "postcss-loader": "^2.1.1",

src/web/OperationsWaiter.js

@@ -73,7 +73,7 @@ OperationsWaiter.prototype.searchOperations = function(e) {
 
         while (searchResultsEl.firstChild) {
             try {
-                $(searchResultsEl.firstChild).popover("destroy");
+                $(searchResultsEl.firstChild).popover("dispose");
             } catch (err) {}
             searchResultsEl.removeChild(searchResultsEl.firstChild);
         }
@@ -231,13 +231,13 @@ OperationsWaiter.prototype.editFavouritesClick = function(e) {
         onFilter: function (evt) {
             const el = editableList.closest(evt.item);
             if (el && el.parentNode) {
-                $(el).popover("destroy");
+                $(el).popover("dispose");
                 el.parentNode.removeChild(el);
             }
         },
         onEnd: function(evt) {
             if (this.removeIntent) {
-                $(evt.item).popover("destroy");
+                $(evt.item).popover("dispose");
                 evt.item.remove();
             }
         }.bind(this),

src/web/RecipeWaiter.js

@@ -94,9 +94,15 @@ RecipeWaiter.prototype.createSortableSeedList = function(listEl) {
             // Removes popover element and event bindings from the dragged operation but not the
             // event bindings from the one left in the operations list. Without manually removing
             // these bindings, we cannot re-initialise the popover on the stub operation.
-            $(evt.item).popover("destroy").removeData("bs.popover").off("mouseenter").off("mouseleave");
-            $(evt.clone).off(".popover").removeData("bs.popover");
-            evt.item.setAttribute("data-toggle", "popover-disabled");
+            $(evt.item)
+                .popover("dispose")
+                .removeData("bs.popover")
+                .off("mouseenter")
+                .off("mouseleave")
+                .attr("data-toggle", "popover-disabled");
+            $(evt.clone)
+                .off(".popover")
+                .removeData("bs.popover");
         },
         onEnd: this.opSortEnd.bind(this)
     });

webpack.config.js

@@ -70,16 +70,6 @@ module.exports = {
                     ]
                 })
             },
-            {
-                test: /\.less$/,
-                use: ExtractTextPlugin.extract({
-                    use: [
-                        { loader: "css-loader?minimize" },
-                        { loader: "postcss-loader" },
-                        { loader: "less-loader" }
-                    ]
-                })
-            },
             {
                 test: /\.(ico|eot|ttf|woff|woff2)$/,
                 loader: "url-loader",