1 files changed, 0 insertions, 67 deletions
diff --git a/app/assets/javascripts/mr_popover/index.js b/app/assets/javascripts/mr_popover/index.js
deleted file mode 100644
index 714cf67e0bd..00000000000
--- a/app/assets/javascripts/mr_popover/index.js
+++ /dev/null
@@ -1,67 +0,0 @@
-import Vue from 'vue';
-import VueApollo from 'vue-apollo';
-import createDefaultClient from '~/lib/graphql';
-import MRPopover from './components/mr_popover.vue';
-
-let renderedPopover;
-let renderFn;
-
-const handleUserPopoverMouseOut = ({ target }) => {
-  target.removeEventListener('mouseleave', handleUserPopoverMouseOut);
-
-  if (renderFn) {
-    clearTimeout(renderFn);
-  }
-  if (renderedPopover) {
-    renderedPopover.$destroy();
-    renderedPopover = null;
-  }
-};
-
-/**
- * Adds a MergeRequestPopover component to the body, hands over as much data as the target element has in data attributes.
- * loads based on data-project-path and data-iid more data about an MR from the API and sets it on the popover
- */
-const handleMRPopoverMount = ({ apolloProvider, projectPath, mrTitle, iid }) => ({ target }) => {
-  // Add listener to actually remove it again
-  target.addEventListener('mouseleave', handleUserPopoverMouseOut);
-
-  renderFn = setTimeout(() => {
-    const MRPopoverComponent = Vue.extend(MRPopover);
-    renderedPopover = new MRPopoverComponent({
-      propsData: {
-        target,
-        projectPath,
-        mergeRequestIID: iid,
-        mergeRequestTitle: mrTitle,
-      },
-      apolloProvider,
-    });
-
-    renderedPopover.$mount();
-  }, 200); // 200ms delay so not every mouseover triggers Popover + API Call
-};
-
-export default (elements) => {
-  const mrLinks = elements || [...document.querySelectorAll('.gfm-merge_request')];
-  if (mrLinks.length > 0) {
-    Vue.use(VueApollo);
-
-    const apolloProvider = new VueApollo({
-      defaultClient: createDefaultClient(),
-    });
-    const listenerAddedAttr = 'data-mr-listener-added';
-
-    mrLinks.forEach((el) => {
-      const { projectPath, mrTitle, iid } = el.dataset;
-
-      if (!el.getAttribute(listenerAddedAttr) && projectPath && mrTitle && iid) {
-        el.addEventListener(
-          'mouseenter',
-          handleMRPopoverMount({ apolloProvider, projectPath, mrTitle, iid }),
-        );
-        el.setAttribute(listenerAddedAttr, true);
-      }
-    });
-  }
-};