diff --git a/lib/rules/display-name.js b/lib/rules/display-name.js
index 9a3d7e4e24..be0e2985b3 100644
--- a/lib/rules/display-name.js
+++ b/lib/rules/display-name.js
@@ -6,6 +6,8 @@
 'use strict';
 
 const values = require('object.values');
+const filter = require('es-iterator-helpers/Iterator.prototype.filter');
+const forEach = require('es-iterator-helpers/Iterator.prototype.forEach');
 
 const Components = require('../util/Components');
 const isCreateContext = require('../util/isCreateContext');
@@ -270,8 +272,10 @@ module.exports = {
         });
         if (checkContextObjects) {
           // Report missing display name for all context objects
-          const contextsList = Array.from(contextObjects.values()).filter((v) => !v.hasDisplayName);
-          contextsList.forEach((contextObj) => reportMissingContextDisplayName(contextObj));
+          forEach(
+            filter(contextObjects.values(), (v) => !v.hasDisplayName),
+            (contextObj) => reportMissingContextDisplayName(contextObj)
+          );
         }
       },
     };
diff --git a/lib/rules/jsx-no-leaked-render.js b/lib/rules/jsx-no-leaked-render.js
index c36042bc1d..0fcf407fbd 100644
--- a/lib/rules/jsx-no-leaked-render.js
+++ b/lib/rules/jsx-no-leaked-render.js
@@ -5,6 +5,9 @@
 
 'use strict';
 
+const find = require('es-iterator-helpers/Iterator.prototype.find');
+const from = require('es-iterator-helpers/Iterator.from');
+
 const docsUrl = require('../util/docsUrl');
 const report = require('../util/report');
 const testReactVersion = require('../util/version').testReactVersion;
@@ -135,7 +138,7 @@ module.exports = {
   create(context) {
     const config = context.options[0] || {};
     const validStrategies = new Set(config.validStrategies || DEFAULT_VALID_STRATEGIES);
-    const fixStrategy = Array.from(validStrategies)[0];
+    const fixStrategy = find(from(validStrategies), () => true);
 
     return {
       'JSXExpressionContainer > LogicalExpression[operator="&&"]'(node) {
diff --git a/lib/rules/jsx-no-literals.js b/lib/rules/jsx-no-literals.js
index 4349b0829f..41e6d0b828 100644
--- a/lib/rules/jsx-no-literals.js
+++ b/lib/rules/jsx-no-literals.js
@@ -6,6 +6,9 @@
 
 'use strict';
 
+const iterFrom = require('es-iterator-helpers/Iterator.from');
+const map = require('es-iterator-helpers/Iterator.prototype.map');
+
 const docsUrl = require('../util/docsUrl');
 const report = require('../util/report');
 
@@ -67,7 +70,7 @@ module.exports = {
       noAttributeStrings: false,
     };
     const config = Object.assign({}, defaults, context.options[0] || {});
-    config.allowedStrings = new Set(config.allowedStrings.map(trimIfString));
+    config.allowedStrings = new Set(map(iterFrom(config.allowedStrings), trimIfString));
 
     function defaultMessageId() {
       const ancestorIsJSXElement = arguments.length >= 1 && arguments[0];
diff --git a/lib/rules/no-invalid-html-attribute.js b/lib/rules/no-invalid-html-attribute.js
index 77f6d4de6e..01d4927d2b 100644
--- a/lib/rules/no-invalid-html-attribute.js
+++ b/lib/rules/no-invalid-html-attribute.js
@@ -219,8 +219,9 @@ const HTML_ELEMENTS = new Set([
 * Map between attributes and set of tags that the attribute is valid on
 * @type {Map<string, Set<string>>}
 */
-const COMPONENT_ATTRIBUTE_MAP = new Map();
-COMPONENT_ATTRIBUTE_MAP.set('rel', new Set(['link', 'a', 'area', 'form']));
+const COMPONENT_ATTRIBUTE_MAP = new Map([
+  ['rel', new Set(['link', 'a', 'area', 'form'])],
+]);
 
 const messages = {
   emptyIsMeaningless: 'An empty “{{attributeName}}” attribute is meaningless.',
diff --git a/lib/util/Components.js b/lib/util/Components.js
index c661883095..5e9e831845 100644
--- a/lib/util/Components.js
+++ b/lib/util/Components.js
@@ -8,6 +8,8 @@
 const arrayIncludes = require('array-includes');
 const fromEntries = require('object.fromentries');
 const values = require('object.values');
+const iterFrom = require('es-iterator-helpers/Iterator.from');
+const map = require('es-iterator-helpers/Iterator.prototype.map');
 
 const variableUtil = require('./variable');
 const pragmaUtil = require('./pragma');
@@ -267,17 +269,15 @@ function mergeRules(rules) {
     });
   });
 
-  /** @type {{[key: string]: Function}} */
-  const rule = {};
-  handlersByKey.forEach((fns, key) => {
-    rule[key] = function mergedHandler(node) {
-      fns.forEach((fn) => {
+  /** @type {{ [key: string]: Function }} */
+  return fromEntries(map(iterFrom(handlersByKey), (entry) => [
+    entry[0],
+    function mergedHandler(node) {
+      entry[1].forEach((fn) => {
         fn(node);
       });
-    };
-  });
-
-  return rule;
+    },
+  ]));
 }
 
 function componentRule(rule, context) {
diff --git a/lib/util/linkComponents.js b/lib/util/linkComponents.js
index 409e3283f5..46d9e0e27c 100644
--- a/lib/util/linkComponents.js
+++ b/lib/util/linkComponents.js
@@ -4,6 +4,9 @@
 
 'use strict';
 
+const iterFrom = require('es-iterator-helpers/Iterator.from');
+const map = require('es-iterator-helpers/Iterator.prototype.map');
+
 /** TODO: type {(string | { name: string, linkAttribute: string })[]} */
 /** @type {any} */
 const DEFAULT_LINK_COMPONENTS = ['a'];
@@ -19,7 +22,7 @@ function getFormComponents(context) {
   const formComponents = /** @type {typeof DEFAULT_FORM_COMPONENTS} */ (
     DEFAULT_FORM_COMPONENTS.concat(settings.formComponents || [])
   );
-  return new Map(formComponents.map((value) => {
+  return new Map(map(iterFrom(formComponents), (value) => {
     if (typeof value === 'string') {
       return [value, DEFAULT_FORM_ATTRIBUTE];
     }
@@ -32,7 +35,7 @@ function getLinkComponents(context) {
   const linkComponents = /** @type {typeof DEFAULT_LINK_COMPONENTS} */ (
     DEFAULT_LINK_COMPONENTS.concat(settings.linkComponents || [])
   );
-  return new Map(linkComponents.map((value) => {
+  return new Map(map(iterFrom(linkComponents), (value) => {
     if (typeof value === 'string') {
       return [value, DEFAULT_LINK_ATTRIBUTE];
     }
diff --git a/lib/util/propWrapper.js b/lib/util/propWrapper.js
index 6b24c4eb18..66dac8803d 100644
--- a/lib/util/propWrapper.js
+++ b/lib/util/propWrapper.js
@@ -4,9 +4,12 @@
 
 'use strict';
 
+const filter = require('es-iterator-helpers/Iterator.prototype.filter');
+const some = require('es-iterator-helpers/Iterator.prototype.some');
+
 function searchPropWrapperFunctions(name, propWrapperFunctions) {
   const splitName = name.split('.');
-  return Array.from(propWrapperFunctions).some((func) => {
+  return some(propWrapperFunctions.values(), (func) => {
     if (splitName.length === 2 && func.object === splitName[0] && func.property === splitName[1]) {
       return true;
     }
@@ -28,7 +31,7 @@ function isPropWrapperFunction(context, name) {
 
 function getExactPropWrapperFunctions(context) {
   const propWrapperFunctions = getPropWrapperFunctions(context);
-  const exactPropWrappers = Array.from(propWrapperFunctions).filter((func) => func.exact === true);
+  const exactPropWrappers = filter(propWrapperFunctions.values(), (func) => func.exact === true);
   return new Set(exactPropWrappers);
 }
 
diff --git a/package.json b/package.json
index e37bae08e4..82fd7d9c32 100644
--- a/package.json
+++ b/package.json
@@ -29,6 +29,7 @@
     "array.prototype.flatmap": "^1.3.1",
     "array.prototype.tosorted": "^1.1.1",
     "doctrine": "^2.1.0",
+    "es-iterator-helpers": "^1.0.12",
     "estraverse": "^5.3.0",
     "jsx-ast-utils": "^2.4.1 || ^3.0.0",
     "minimatch": "^3.1.2",