mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-04 23:14:56 +01:00
241 lines
6.4 KiB
JavaScript
241 lines
6.4 KiB
JavaScript
import { EventEmitter } from 'events';
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import React, { Component } from 'react';
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import PropTypes from 'prop-types';
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import getCaretCoordinates from 'textarea-caret';
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import Button from '../../components/ui/button';
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import TextField from '../../components/ui/text-field';
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import Mascot from '../../components/ui/mascot';
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import { DEFAULT_ROUTE } from '../../helpers/constants/routes';
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import {
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EVENT,
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EVENT_NAMES,
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CONTEXT_PROPS,
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} from '../../../shared/constants/metametrics';
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import { SUPPORT_LINK } from '../../../shared/lib/ui-utils';
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export default class UnlockPage extends Component {
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static contextTypes = {
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trackEvent: PropTypes.func,
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t: PropTypes.func,
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};
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static propTypes = {
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/**
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* History router for redirect after action
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*/
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history: PropTypes.object.isRequired,
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/**
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* If isUnlocked is true will redirect to most recent route in history
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*/
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isUnlocked: PropTypes.bool,
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/**
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* onClick handler for "Forgot password?" link
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*/
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onRestore: PropTypes.func,
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/**
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* onSumbit handler when form is submitted
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*/
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onSubmit: PropTypes.func,
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/**
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* Force update metamask data state
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*/
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forceUpdateMetamaskState: PropTypes.func,
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/**
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* Event handler to show metametrics modal
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*/
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showOptInModal: PropTypes.func,
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};
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state = {
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password: '',
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error: null,
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};
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submitting = false;
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failed_attempts = 0;
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animationEventEmitter = new EventEmitter();
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UNSAFE_componentWillMount() {
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const { isUnlocked, history } = this.props;
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if (isUnlocked) {
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history.push(DEFAULT_ROUTE);
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}
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}
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handleSubmit = async (event) => {
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event.preventDefault();
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event.stopPropagation();
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const { password } = this.state;
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const { onSubmit, forceUpdateMetamaskState, showOptInModal } = this.props;
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if (password === '' || this.submitting) {
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return;
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}
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this.setState({ error: null });
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this.submitting = true;
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try {
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await onSubmit(password);
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const newState = await forceUpdateMetamaskState();
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this.context.trackEvent(
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{
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category: EVENT.CATEGORIES.NAVIGATION,
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event: EVENT_NAMES.APP_UNLOCKED,
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properties: {
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failed_attempts: this.failed_attempts,
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},
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},
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{
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isNewVisit: true,
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},
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);
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if (
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newState.participateInMetaMetrics === null ||
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newState.participateInMetaMetrics === undefined
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) {
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showOptInModal();
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}
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} catch ({ message }) {
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this.failed_attempts += 1;
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if (message === 'Incorrect password') {
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await forceUpdateMetamaskState();
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this.context.trackEvent({
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category: EVENT.CATEGORIES.NAVIGATION,
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event: EVENT_NAMES.APP_UNLOCKED_FAILED,
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properties: {
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reason: 'incorrect_password',
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failed_attempts: this.failed_attempts,
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},
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});
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}
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this.setState({ error: message });
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this.submitting = false;
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}
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};
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handleInputChange({ target }) {
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this.setState({ password: target.value, error: null });
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// tell mascot to look at page action
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if (target.getBoundingClientRect) {
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const element = target;
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const boundingRect = element.getBoundingClientRect();
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const coordinates = getCaretCoordinates(element, element.selectionEnd);
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this.animationEventEmitter.emit('point', {
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x: boundingRect.left + coordinates.left - element.scrollLeft,
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y: boundingRect.top + coordinates.top - element.scrollTop,
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});
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}
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}
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renderSubmitButton() {
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const style = {
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backgroundColor: 'var(--color-primary-default)',
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color: 'var(--color-primary-inverse)',
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marginTop: '20px',
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height: '60px',
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fontWeight: '400',
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boxShadow: 'none',
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borderRadius: '100px',
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};
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return (
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<Button
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type="submit"
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data-testid="unlock-submit"
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style={style}
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disabled={!this.state.password}
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variant="contained"
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size="large"
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onClick={this.handleSubmit}
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>
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{this.context.t('unlock')}
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</Button>
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);
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}
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render() {
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const { password, error } = this.state;
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const { t } = this.context;
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const { onRestore } = this.props;
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return (
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<div className="unlock-page__container">
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<div className="unlock-page" data-testid="unlock-page">
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<div className="unlock-page__mascot-container">
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<Mascot
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animationEventEmitter={this.animationEventEmitter}
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width="120"
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height="120"
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/>
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</div>
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<h1 className="unlock-page__title">{t('welcomeBack')}</h1>
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<div>{t('unlockMessage')}</div>
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<form className="unlock-page__form" onSubmit={this.handleSubmit}>
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<TextField
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id="password"
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data-testid="unlock-password"
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label={t('password')}
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type="password"
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value={password}
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onChange={(event) => this.handleInputChange(event)}
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error={error}
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autoFocus
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autoComplete="current-password"
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theme="material"
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fullWidth
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/>
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</form>
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{this.renderSubmitButton()}
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<div className="unlock-page__links">
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<Button
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type="link"
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key="import-account"
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className="unlock-page__link"
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onClick={() => onRestore()}
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>
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{t('forgotPassword')}
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</Button>
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</div>
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<div className="unlock-page__support">
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{t('needHelp', [
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<a
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href={SUPPORT_LINK}
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target="_blank"
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rel="noopener noreferrer"
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key="need-help-link"
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onClick={() => {
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this.context.trackEvent(
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{
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category: EVENT.CATEGORIES.NAVIGATION,
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event: EVENT_NAMES.SUPPORT_LINK_CLICKED,
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properties: {
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url: SUPPORT_LINK,
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},
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},
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{
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contextPropsIntoEventProperties: [
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CONTEXT_PROPS.PAGE_TITLE,
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],
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},
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);
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}}
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>
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{t('needHelpLinkText')}
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</a>,
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])}
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</div>
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</div>
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</div>
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);
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}
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}
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