diff --git a/src/connectors/numeric-menu/connectNumericMenu.ts b/src/connectors/numeric-menu/connectNumericMenu.ts
index bf55543acd..f31ce528f6 100644
--- a/src/connectors/numeric-menu/connectNumericMenu.ts
+++ b/src/connectors/numeric-menu/connectNumericMenu.ts
@@ -100,6 +100,42 @@ export type NumericMenuConnector = Connector<
   NumericMenuConnectorParams
 >;
 
+const $$type = 'ais.numericMenu';
+
+const createSendEvent = ({ instantSearchInstance, helper, attribute }) => (
+  ...args
+) => {
+  if (args.length === 1) {
+    instantSearchInstance.sendEventToInsights(args[0]);
+    return;
+  }
+
+  const [eventType, facetValue, eventName = 'Filter Applied'] = args;
+  if (eventType !== 'click') {
+    return;
+  }
+  // facetValue === "%7B%22start%22:5,%22end%22:10%7D"
+  const filters = convertNumericRefinementsToFilters(
+    getRefinedState(helper.state, attribute, facetValue),
+    attribute
+  );
+  if (filters && filters.length > 0) {
+    /*
+        filters === ["price<=10", "price>=5"]
+      */
+    instantSearchInstance.sendEventToInsights({
+      insightsMethod: 'clickedFilters',
+      widgetType: $$type,
+      eventType,
+      payload: {
+        eventName,
+        index: helper.getIndex(),
+        filters,
+      },
+    });
+  }
+};
+
 const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
   renderFn,
   unmountFn = noop
@@ -123,6 +159,7 @@ const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
     type ConnectorState = {
       refine?: (facetValue: string) => void;
       createURL?: (state: SearchParameters) => (facetValue: string) => string;
+      sendEvent?: SendEventForFacet;
     };
 
     const prepareItems = (state: SearchParameters) =>
@@ -133,43 +170,16 @@ const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
       }));
 
     const connectorState: ConnectorState = {};
-    let sendEvent;
 
     return {
-      $$type: 'ais.numericMenu',
+      $$type,
 
       init({ helper, createURL, instantSearchInstance }) {
-        sendEvent = (...args) => {
-          if (args.length === 1) {
-            instantSearchInstance.sendEventToInsights(args[0]);
-            return;
-          }
-
-          const [eventType, facetValue, eventName = 'Filter Applied'] = args;
-          if (eventType !== 'click') {
-            return;
-          }
-          // facetValue === "%7B%22start%22:5,%22end%22:10%7D"
-          const filters = convertNumericRefinementsToFilters(
-            getRefinedState(helper.state, attribute, facetValue),
-            attribute
-          );
-          if (filters && filters.length > 0) {
-            /*
-              filters === ["price<=10", "price>=5"]
-            */
-            instantSearchInstance.sendEventToInsights({
-              insightsMethod: 'clickedFilters',
-              widgetType: this.$$type!,
-              eventType,
-              payload: {
-                eventName,
-                index: helper.getIndex(),
-                filters,
-              },
-            });
-          }
-        };
+        connectorState.sendEvent = createSendEvent({
+          instantSearchInstance,
+          helper,
+          attribute,
+        });
 
         connectorState.refine = facetValue => {
           const refinedState = getRefinedState(
@@ -177,7 +187,7 @@ const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
             attribute,
             facetValue
           );
-          sendEvent('click', facetValue);
+          connectorState.sendEvent!('click', facetValue);
           helper.setState(refinedState).search();
         };
 
@@ -190,7 +200,7 @@ const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
             items: transformItems(prepareItems(helper.state)),
             hasNoResults: true,
             refine: connectorState.refine,
-            sendEvent,
+            sendEvent: connectorState.sendEvent!,
             instantSearchInstance,
             widgetParams,
           },
@@ -205,7 +215,7 @@ const connectNumericMenu: NumericMenuConnector = function connectNumericMenu(
             items: transformItems(prepareItems(state)),
             hasNoResults: results.nbHits === 0,
             refine: connectorState.refine!,
-            sendEvent,
+            sendEvent: connectorState.sendEvent!,
             instantSearchInstance,
             widgetParams,
           },
diff --git a/src/connectors/rating-menu/connectRatingMenu.js b/src/connectors/rating-menu/connectRatingMenu.js
index 3b749bc68b..fc753720bc 100644
--- a/src/connectors/rating-menu/connectRatingMenu.js
+++ b/src/connectors/rating-menu/connectRatingMenu.js
@@ -10,6 +10,37 @@ const withUsage = createDocumentationMessageGenerator({
   connector: true,
 });
 
+const $$type = 'ais.ratingMenu';
+
+const createSendEvent = ({
+  instantSearchInstance,
+  helper,
+  refinedStar,
+  attribute,
+}) => (...args) => {
+  if (args.length === 1) {
+    instantSearchInstance.sendEventToInsights(args[0]);
+    return;
+  }
+  const [eventType, facetValue, eventName = 'Filter Applied'] = args;
+  if (eventType !== 'click') {
+    return;
+  }
+  const isRefined = refinedStar === Number(facetValue);
+  if (!isRefined) {
+    instantSearchInstance.sendEventToInsights({
+      insightsMethod: 'clickedFilters',
+      widgetType: $$type,
+      eventType,
+      payload: {
+        eventName,
+        index: helper.getIndex(),
+        filters: [`${attribute}>=${facetValue}`],
+      },
+    });
+  }
+};
+
 /**
  * @typedef {Object} StarRatingItems
  * @property {string} name Name corresponding to the number of stars.
@@ -107,37 +138,19 @@ export default function connectRatingMenu(renderFn, unmountFn = noop) {
     let sendEvent;
 
     return {
-      $$type: 'ais.ratingMenu',
+      $$type,
 
       init({ helper, createURL, instantSearchInstance }) {
         this._toggleRefinement = this._toggleRefinement.bind(this, helper);
         this._createURL = state => facetValue =>
           createURL(state.toggleRefinement(attribute, facetValue));
 
-        sendEvent = (...args) => {
-          if (args.length === 1) {
-            instantSearchInstance.sendEventToInsights(args[0]);
-            return;
-          }
-          const [eventType, facetValue, eventName = 'Filter Applied'] = args;
-          if (eventType !== 'click') {
-            return;
-          }
-          const isRefined =
-            this._getRefinedStar(helper.state) === Number(facetValue);
-          if (!isRefined) {
-            instantSearchInstance.sendEventToInsights({
-              insightsMethod: 'clickedFilters',
-              widgetType: this.$$type,
-              eventType,
-              payload: {
-                eventName,
-                index: helper.getIndex(),
-                filters: [`${attribute}>=${facetValue}`],
-              },
-            });
-          }
-        };
+        sendEvent = createSendEvent({
+          instantSearchInstance,
+          helper,
+          refinedStar: this._getRefinedStar(helper.state),
+          attribute,
+        });
 
         renderFn(
           {
diff --git a/src/connectors/toggle-refinement/connectToggleRefinement.js b/src/connectors/toggle-refinement/connectToggleRefinement.js
index c445126f17..6bafdc3e5b 100644
--- a/src/connectors/toggle-refinement/connectToggleRefinement.js
+++ b/src/connectors/toggle-refinement/connectToggleRefinement.js
@@ -13,6 +13,34 @@ const withUsage = createDocumentationMessageGenerator({
   connector: true,
 });
 
+const $$type = 'ais.toggleRefinement';
+
+const createSendEvent = ({ instantSearchInstance, attribute, on, helper }) => (
+  ...args
+) => {
+  if (args.length === 1) {
+    instantSearchInstance.sendEventToInsights(args[0]);
+    return;
+  }
+  const [eventType, isRefined, eventName = 'Filter Applied'] = args;
+  if (eventType !== 'click' || on === undefined) {
+    return;
+  }
+  // Checking
+  if (!isRefined) {
+    instantSearchInstance.sendEventToInsights({
+      insightsMethod: 'clickedFilters',
+      widgetType: $$type,
+      eventType,
+      payload: {
+        eventName,
+        index: helper.getIndex(),
+        filters: on.map(value => `${attribute}:${JSON.stringify(value)}`),
+      },
+    });
+  }
+};
+
 /**
  * @typedef {Object} ToggleValue
  * @property {boolean} isRefined `true` if the toggle is on.
@@ -108,7 +136,7 @@ export default function connectToggleRefinement(renderFn, unmountFn = noop) {
     let sendEvent;
 
     return {
-      $$type: 'ais.toggleRefinement',
+      $$type,
 
       _toggleRefinement(helper, { isRefined } = {}) {
         // Checking
@@ -138,31 +166,12 @@ export default function connectToggleRefinement(renderFn, unmountFn = noop) {
       },
 
       init({ state, helper, createURL, instantSearchInstance }) {
-        sendEvent = (...args) => {
-          if (args.length === 1) {
-            instantSearchInstance.sendEventToInsights(args[0]);
-            return;
-          }
-          const [eventType, isRefined, eventName = 'Filter Applied'] = args;
-          if (eventType !== 'click' || on === undefined) {
-            return;
-          }
-          // Checking
-          if (!isRefined) {
-            instantSearchInstance.sendEventToInsights({
-              insightsMethod: 'clickedFilters',
-              widgetType: this.$$type,
-              eventType,
-              payload: {
-                eventName,
-                index: helper.getIndex(),
-                filters: on.map(
-                  value => `${attribute}:${JSON.stringify(value)}`
-                ),
-              },
-            });
-          }
-        };
+        sendEvent = createSendEvent({
+          instantSearchInstance,
+          attribute,
+          on,
+          helper,
+        });
 
         this._createURL = isCurrentlyRefined => () => {
           const valuesToRemove = isCurrentlyRefined ? on : off;