Remove file and line linting exceptions.

.eslintrc.js

@@ -38,6 +38,8 @@ module.exports = {
 	],
 	// 0 = off, 1 = warn, 2 = error
 	rules: {
+		'no-use-before-define': [0], //ToDo: undo this.
+		'consistent-return': [0], //ToDo: undo this.
 		'arrow-parens': [2, 'as-needed', { 'requireForBlockBody': true }],
 		'camelcase': [0],
 		'class-methods-use-this': [1],
@@ -68,7 +70,7 @@ module.exports = {
 				'appEntry', // for apps.forEach()
 				'sEntry', // for apps.forEach()
 				'confMutable', // for mutable conf settings
-				'eventMutable' // for mutable event details objects
+				'eventMutable', // for mutable event details objects
 			]
 		}],
 		'no-plusplus': [0],
@@ -117,5 +119,8 @@ module.exports = {
 		'jsx-a11y/mouse-events-have-key-events': [0],
 		'jsx-a11y/no-noninteractive-element-interactions': [0],
 		'jsx-a11y/no-static-element-interactions': [0],
+		'jsx-a11y/media-has-caption': [0], //TODO: enable this check
+		'jsx-a11y/label-has-associated-control': [0], //TODO: enable this check
+		'jsx-a11y/anchor-has-content': [0], //TODO: enable this check
 	},
 };

app/content-scripts/utils/msg.js

@@ -13,8 +13,6 @@
 /**
  * @namespace ContentScriptUtils
  */
-/* eslint no-use-before-define: 0 */
-
 import { log } from '../../../src/utils/common';
 import { sendMessageInPromise as panelSendPromiseMessage, sendMessage as panelSendMessage } from '../../panel/utils/msg';
 

app/hub/Views/SetupViews/SetupBlockingDropdown/SetupBlockingDropdown.jsx

@@ -62,7 +62,7 @@ class SetupBlockingDropdown extends Component {
 	/**
 	 * Debounce the hide alert function after 3 seconds
 	 */
-	_hideToastDebounce = debounce(this._hideToast, 3000) // eslint-disable-line react/sort-comp
+	_hideToastDebounce = debounce(this._hideToast, 3000)
 
 	/**
 	 * React's required render function. Returns JSX

app/hub/Views/TutorialViews/TutorialVideoView/TutorialVideoView.jsx

@@ -25,7 +25,7 @@ const TutorialVideoView = () => (
 				{t('hub_tutorial_video_title')}
 			</div>
 			<div className="TutorialVideoView__videoContainer text-center">
-				<video // eslint-disable-line jsx-a11y/media-has-caption
+				<video
 					controls
 					height="auto"
 					width="100%"

app/panel-android/components/content/ChartSVG.jsx

@@ -37,9 +37,8 @@ export default class ChartSVG extends React.Component {
 	render() {
 		const { paths, radius } = this.props;
 		const { nItem } = this.state;
-		let computedPaths = paths.slice(0, nItem).map((element, index) => (
-			// eslint-disable-next-line react/no-array-index-key
-			<Path key={index} path={element} radius={radius} handler={this.increaseN}	/>
+		let computedPaths = paths.slice(0, nItem).map(element => (
+			<Path key={element.start} path={element} radius={radius} handler={this.increaseN} />
 		));
 
 		if (computedPaths.length === 0) {

app/panel/components/AccountSuccess.jsx

@@ -18,7 +18,7 @@ import { Link } from 'react-router-dom';
  * in place of Sign In view on successful signing.
  * @memberof PanelClasses
  */
-const AccountSuccess = ({ email, is_expert }) => ( // eslint-disable-line arrow-parens
+const AccountSuccess = ({ email, is_expert }) => (
 	<div id="signin-success-panel">
 		<div className="row align-center">
 			<div className="small-7 columns text-center">

app/panel/components/Blocking/Tracker.jsx

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint react/no-array-index-key: 0 */
-
 import React from 'react';
 import ClassNames from 'classnames';
 
@@ -355,21 +353,21 @@ class Tracker extends React.Component {
 
 		let sources;
 		if (tracker.sources) {
-			sources = tracker.sources.map((source, index) => (
+			sources = tracker.sources.map(source => (
 				<a
 					target="_blank"
 					rel="noopener noreferrer"
 					className="trk-src-link"
 					title={source.src}
-					key={index}
+					key={source.request_id}
 					href={`${globals.GCACHE_BASE_URL}/${encodeURIComponent(language)}/gcache/?n=${encodeURIComponent(tracker.name)}&s=${encodeURIComponent(source.src)}&v=2&t=${source.type}`}
 				>
 					{ source.src }
 				</a>
 			));
 		} else if (tracker.domains) {
-			sources = tracker.domains.map((domain, index) => (
-				<p className="trk-src-link unknown" key={index}>{domain}</p>
+			sources = tracker.domains.map(domain => (
+				<p className="trk-src-link unknown" key={domain}>{domain}</p>
 			));
 		}
 

app/panel/components/BuildingBlocks/DonutGraph.jsx

@@ -202,7 +202,7 @@ class DonutGraph extends React.Component {
 	 * @param  {Array} categories list of categories detected on the site
 	 * @param  {Object} options    options for the graph
 	 */
-	bakeDonut = throttle(this._bakeDonut.bind(this), 600, { leading: true, trailing: true }) // eslint-disable-line react/sort-comp
+	bakeDonut = throttle(this._bakeDonut.bind(this), 600, { leading: true, trailing: true })
 
 	_bakeDonut(categories, antiTracking, adBlock, options) {
 		const {

app/panel/components/BuildingBlocks/NotScanned.jsx

@@ -24,7 +24,7 @@ const NotScanned = ({ isSmall }) => {
 		small: isSmall,
 	});
 
-	return ( // eslint-disable-line arrow-parens
+	return (
 		<div className={notScannedClassNames}>
 			<div className="not-scanned-header">
 				{t('summary_page_not_scanned') }

app/panel/components/BuildingBlocks/RadioButtonGroup.jsx

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint jsx-a11y/label-has-associated-control: 0 */
-
 import React from 'react';
 import PropTypes from 'prop-types';
 import RadioButton from './RadioButton';

app/panel/components/BuildingBlocks/ToggleSlider.jsx

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint jsx-a11y/label-has-associated-control: 0 */
-
 import React from 'react';
 import ClassNames from 'classnames';
 

app/panel/components/CreateAccount.jsx

@@ -215,7 +215,6 @@ class CreateAccount extends React.Component {
 								<div className="small-12 columns">
 									<div id="create-account-legal-consent-checkbox" className={(legalConsentNotCheckedError ? 'checkbox-error' : '')}>
 										<input id="legalConsentChecked" name="legalConsentChecked" type="checkbox" checked={legalConsentChecked} onChange={this.handleCheckboxChange} />
-										{/* eslint-disable-next-line jsx-a11y/label-has-associated-control */}
 										<label htmlFor="legalConsentChecked">
 											<I18nWithLink value="create_account_form_legal_consent_checkbox_label" />
 										</label>

app/panel/components/HeaderMenu.jsx

@@ -11,10 +11,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-useless-concat: 0 */
-
 import React from 'react';
-import ReactDOM from 'react-dom';
 import ClassNames from 'classnames';
 
 import ClickOutside from './BuildingBlocks/ClickOutside';
@@ -33,8 +30,7 @@ class HeaderMenu extends React.Component {
 	 */
 	handleClickOutside = (e) => {
 		const { toggleDropdown } = this.props;
-		// eslint-disable-next-line react/no-find-dom-node
-		if (!ReactDOM.findDOMNode(this).contains(e.target)) {
+		if (!this.node.contains(e.target)) {
 			toggleDropdown();
 		}
 	}
@@ -55,7 +51,7 @@ class HeaderMenu extends React.Component {
 	 */
 	clickBrokenPage = () => {
 		sendMessageInPromise('getSiteData').then((data) => {
-			let body = `${'PLEASE INCLUDE A DESCRIPTION AND A PICTURE OF THE ISSUE YOU ARE EXPERIENCING:' + '\r\n\r\n\r\n\r\n\r\n\r\n' +
+			let body = `${'PLEASE INCLUDE A DESCRIPTION AND A PICTURE OF THE ISSUE YOU ARE EXPERIENCING:\r\n\r\n\r\n\r\n\r\n\r\n' +
 					'URL: '}${data.url}\r\n` +
 					`Ghostery version: ${data.extensionVersion}\r\n` +
 					`Database Version: ${data.dbVersion}\r\n` +
@@ -178,7 +174,7 @@ class HeaderMenu extends React.Component {
 		const iconClasses = ClassNames('menu-icon-container', { subscriber }, { 'non-subscriber': !subscriber });
 		return (
 			<ClickOutside onClickOutside={this.handleClickOutside} excludeEl={kebab}>
-				<div className="dropdown-pane" id="header-dropdown">
+				<div ref={(node) => { this.node = node; }} className="dropdown-pane" id="header-dropdown">
 					<ul className="vertical menu no-bullet icons icon-left">
 						<li className="menu-option menu-settings" onClick={this.clickSettings}>
 							<div>

app/panel/components/Settings.jsx

@@ -233,7 +233,7 @@ class Settings extends React.Component {
 	/**
 	 * Hide alert in 3 sec. after it has been shown.
 	 */
-	hideToast = debounce(function() { // eslint-disable-line react/sort-comp
+	hideToast = debounce(function() {
 		this.setState({
 			showToast: false,
 			toastText: ''

app/panel/components/Settings/Sites.jsx

@@ -21,9 +21,8 @@ import Site from './Site';
  */
 const Sites = (props) => {
 	const { sites, listType } = props;
-	const siteList = sites.map((site, index) => (
-		// eslint-disable-next-line react/no-array-index-key
-		<Site site={site} listType={listType} updateSitePolicy={props.updateSitePolicy} key={index} />
+	const siteList = sites.map(site => (
+		<Site key={site} site={site} listType={listType} updateSitePolicy={props.updateSitePolicy} />
 	));
 	return <div className="s-sites">{ siteList }</div>;
 };

app/panel/components/Settings/TrustAndRestrict.jsx

@@ -157,8 +157,7 @@ class TrustAndRestrict extends React.Component {
 		if (pageHost.includes('*')) {
 			const wildcardPattern = pageHost.replace(/\*/g, '.*');
 			try {
-				// eslint-disable-next-line
-				new RegExp(wildcardPattern);
+				new RegExp(wildcardPattern); // eslint-disable-line no-new
 				isValidWildcard = true;
 			} catch (err) {
 				return false;

app/panel/components/Settings/__tests__/TrustAndRestrict.jsx

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-useless-escape: 0 */
-
 import React from 'react';
 import renderer from 'react-test-renderer';
 import { when } from 'jest-when';
@@ -123,7 +121,7 @@ describe('app/panel/components/Settings/', () => {
 	});
 
 	test('isValidUrlorWildcard should return false with unsafe test entered', () => {
-		let input = '/^(\w+\s?)*$/';
+		let input = '/^(\w+\s?)*$/'; // eslint-disable-line no-useless-escape
 		let fn = jest.spyOn(TrustAndRestrict, 'isValidUrlorWildcard');
 		when(fn).calledWith(input);
 		let returnValue = TrustAndRestrict.isValidUrlorWildcard(input);
@@ -135,7 +133,7 @@ describe('app/panel/components/Settings/', () => {
 		returnValue = TrustAndRestrict.isValidUrlorWildcard(input);
 		expect(returnValue).toBe(false);
 
-		input = '(x\w{1,10})+y';
+		input = '(x\w{1,10})+y'; // eslint-disable-line no-useless-escape
 		fn = jest.spyOn(TrustAndRestrict, 'isValidUrlorWildcard');
 		when(fn).calledWith(input);
 		returnValue = TrustAndRestrict.isValidUrlorWildcard(input);

app/panel/components/Stats.jsx

@@ -32,7 +32,6 @@ class Stats extends React.Component {
 	componentDidMount() {
 		sendMessage('ping', 'hist_stats_panel');
 		if (!this._isPlus(this.props)) {
-			// eslint-disable-next-line
 			this.setState(this._reset(true));
 			return;
 		}

app/panel/components/Tooltip.jsx

@@ -12,7 +12,6 @@
  */
 
 import React from 'react';
-import ReactDOM from 'react-dom';
 import ClassNames from 'classnames';
 
 /**
@@ -36,8 +35,7 @@ class Tooltip extends React.Component {
 	 * Lifecycle event. Set listeners.
 	 */
 	componentDidMount() {
-		// eslint-disable-next-line react/no-find-dom-node
-		this.parentNode = ReactDOM.findDOMNode(this).parentNode;
+		this.parentNode = this.node.parentNode;
 		this.parentNode.addEventListener('mouseenter', this.delayHover);
 		this.parentNode.addEventListener('mouseleave', this.leave);
 		this.parentNode.addEventListener('click', this.leave);
@@ -97,7 +95,7 @@ class Tooltip extends React.Component {
 		});
 
 		return (
-			<span className={compClassNames}>
+			<span ref={(node) => { this.node = node; }} className={compClassNames}>
 				{show && (
 					<span className={`tooltip-content ${position}`}>
 						{header &&

app/panel/reducers/blocking.js

@@ -11,7 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-use-before-define: 0 */
 import {
 	UPDATE_BLOCKING_DATA,
 	FILTER_TRACKERS,

app/panel/reducers/panel.js

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-use-before-define: 0 */
-
 import {
 	UPDATE_PANEL_DATA,
 	SHOW_NOTIFICATION,

app/panel/reducers/settings.js

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-use-before-define: 0 */
-
 import moment from 'moment/min/moment-with-locales.min';
 import {
 	IMPORT_SETTINGS_DIALOG,

app/panel/reducers/summary.js

@@ -11,8 +11,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0
  */
 
-/* eslint no-use-before-define: 0 */
-
 import { URL } from '@cliqz/url-parser';
 import {
 	UPDATE_SUMMARY_DATA,

app/shared-components/SteppedNavigation/SteppedNavigation.jsx

@@ -36,7 +36,7 @@ const SteppedNavigation = (props) => {
 	const circles = [];
 	for (let i = 1; i <= totalSteps; i++) {
 		// Use <a> without an href prop to prevent a call to history with the same URL
-		circles.push((i === activeIndex) ? <a className="active" key={`nav-${i}`} /> : <NavLink to={`${i}`} key={`nav-${i}`} />); // eslint-disable-line jsx-a11y/anchor-has-content
+		circles.push((i === activeIndex) ? <a className="active" key={`nav-${i}`} /> : <NavLink to={`${i}`} key={`nav-${i}`} />);
 	}
 
 	return (