Top 10 Examples of "dompurify in functional component" in JavaScript

if (!defined(markdownString) || markdownString.length === 0) {
        return markdownString;
    }
    // If the text looks like html, don't try to interpret it as Markdown because
    // we'll probably break it in the process.
    var unsafeHtml;
    if (htmlRegex.test(markdownString)) {
        unsafeHtml = markdownString;
    } else {
        // Note this would wrap non-standard tags such as hi in a <p></p>, which is bad.
        unsafeHtml = md.render(markdownString);
    }
    if (allowUnsafeHtml) {
        return unsafeHtml;
    } else {
        return DOMPurify.sanitize(unsafeHtml, options);
    }
}

let suffixText = option[this.labelSuffixName] || '';
                let optionLabel = option[this.optionLabel] || '';
                optionLabel = optionLabel.toString().replace(/\"/g, '\''); // replace double quotes by single quotes to avoid interfering with regular html
                // also translate prefix/suffix if enableTranslateLabel is true and text is a string
                prefixText = (this.enableTranslateLabel && prefixText && typeof prefixText === 'string') ? this.i18n.tr(prefixText || ' ') : prefixText;
                suffixText = (this.enableTranslateLabel && suffixText && typeof suffixText === 'string') ? this.i18n.tr(suffixText || ' ') : suffixText;
                optionLabel = (this.enableTranslateLabel && optionLabel && typeof optionLabel === 'string') ? this.i18n.tr(optionLabel || ' ') : optionLabel;
                // add to a temp array for joining purpose and filter out empty text
                const tmpOptionArray = [prefixText, labelText, suffixText].filter((text) => text);
                let optionText = tmpOptionArray.join(separatorBetweenLabels);
                // if user specifically wants to render html text, he needs to opt-in else it will stripped out by default
                // also, the 3rd party lib will saninitze any html code unless it's encoded, so we'll do that
                if (isRenderHtmlEnabled) {
                    // sanitize any unauthorized html tags like script and others
                    // for the remaining allowed tags we'll permit all attributes
                    const sanitizedText = DOMPurify.sanitize(optionText, sanitizedOptions);
                    optionText = htmlEncode(sanitizedText);
                }
                // html text of each select option
                options += `<option label="${optionLabel}" value="${option[this.valueName]}">${optionText}</option>`;
                // if there's a search term, we will add the "filled" class for styling purposes
                if (selected) {
                    this.isFilled = true;
                }
            });
        }

// test api keys, will be replaced with environment vars when time comes to productionise
    this.contentfulClient = contentful.createClient({
      space: process.env.CONTENTFUL_SPACE,
      accessToken: process.env.CONTENTFUL_TOKEN,
    });

    marked.setOptions({
      highlight: (code) => { return highlightjs.highlightAuto(code).value; },
    });
    const window = jsdom.jsdom('', {
      features: {
        FetchExternalResources: false,
        ProcessExternalResources: false,
      },
    }).defaultView;
    this.DOMPurify = createDOMPurify(window);

    this.preloadedState = {
      activePage: {
        page: {
          fields: {
            name: null,
            route: null,
          },
        },
        route: null,
        title: null,
        isLoading: true,
        hasErrored: false,
      },
      utils: {
        drawerOpen: false,

export const countHandler = ({ mongo, i18n }: CountOptions): RequestHandler => {
  const window = new JSDOM("").window;
  const DOMPurify = createDOMPurify(window);

  return async (req, res, next) => {
    try {
      // Tenant is guaranteed at this point.
      const coral = req.coral!;
      const tenant = coral.tenant!;

      const story = await find(mongo, tenant, {
        id: req.query.id,
        url: req.query.url,
      });
      if (!story) {
        throw new Error("Story not found");
      }

      const count = calculateTotalPublishedCommentCount(

* All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @flow
 * @format
 */

import invariant from 'assert';
import * as React from 'react';
import {shell} from 'electron';
import createDOMPurify from 'dompurify';

const domPurify = createDOMPurify();

type DiagnosticsMessageTextProps = {
  preserveNewlines?: boolean, // defaults to true
  message: {
    html?: string,
    text?: string,
  },
};

type UrlOrText =
  | {
      isUrl: true,
      url: string,
    }
  | {
      isUrl: false,

import Autolinker from 'autolinker';
import createDOMPurify from 'dompurify';
import Twemoji from 'twemoji';
import { NOTIF_TYPES } from '../consts/types';
import EmojiData from './emojis.json';

const DOMPurify = createDOMPurify(window);


export const getRandomInt = () => Math.floor(Math.random() * ((3000 - 0) + 1));

export const getUID = () => 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
    let r = Math.random() * 16 | 0, //eslint-disable-line
      v = c == 'x' ? r : (r & 0x3 | 0x8); //eslint-disable-line
  return v.toString(16);
});

// eslint-disable-next-line
export const escapeRegExp = str => str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");

export const getNotifText = (type, username, isCollab = false) => {
  switch (type) {
    case NOTIF_TYPES.COMMENT.MENTION:

import styled from 'styled-components';
import tw from 'tailwind.macro';
import { createFragmentContainer, graphql } from 'react-relay';
import Head from 'next/head';
import Link from 'next/link';
import format from 'date-fns/format';
import { Value } from 'slate';
import Html from 'slate-html-serializer';
import DOMPurify from 'dompurify';
import { TiSocialFacebook, TiSocialTwitter } from 'react-icons/ti';
import { config } from '../../config';
import { PublicStory_story } from './__generated__/PublicStory_story.graphql';
import { getProfileRoute } from '../../utils/routes';
import { Container } from '../../components';

let dompurify = DOMPurify();

// During ssr we need jsdom to make dompurify work
if (typeof window === 'undefined') {
  /* eslint-disable @typescript-eslint/no-var-requires */
  const { JSDOM } = require('jsdom');
  const { window } = new JSDOM('');
  dompurify = DOMPurify(window);
}

const StoryContainer = styled(Container)`
  ${tw`py-8`};
  max-width: 768px;

  @media (min-width: ${config.breakpoints.sm}px) {
    ${tw`py-16`};
  }

import createDOMPurify from 'dompurify';

import ActionPipelineManager from './action-pipeline';
import {GitError} from './git-shell-out-strategy';
import {deleteFileOrFolder, getCommitMessagePath, getCommitMessageEditors, destroyFilePatchPaneItems} from './helpers';

const DOMPurify = createDOMPurify();

// Note: Middleware that catches errors should re-throw the errors so that they propogate
// and other middleware in the pipeline can be made aware of the errors.
// Ultimately, the views are responsible for catching the errors and handling them accordingly

export default function({confirm, notificationManager, workspace}) {
  const pipelineManager = new ActionPipelineManager({
    actionNames: ['PUSH', 'PULL', 'FETCH', 'COMMIT', 'CHECKOUT'],
  });

  const pushPipeline = pipelineManager.getPipeline(pipelineManager.actionKeys.PUSH);
  pushPipeline.addMiddleware('confirm-force-push', async (next, repository, branchName, options) => {
    if (options.force) {
      const choice = confirm({
        message: 'Are you sure you want to force push?',
        detailedMessage: 'This operation could result in losing data on the remote.',

}
});

const ISOTOPE_WHITELISTED_URL = '#IsotopeEmbedded';

// 1/2 Replaces "insecure" blob: uris before sanitation for controlled ones
sanitize.addHook('uponSanitizeAttribute', (node, hookEvent) => {
  if (node.nodeName === 'IMG' && hookEvent.attrName === 'src' && hookEvent.attrValue.indexOf('blob:') === 0) {
    node.src = `${node.src.substring(5)}${ISOTOPE_WHITELISTED_URL}`;
    hookEvent.attrValue = node.src;
  }
});

// 2/2 Replaces previously parsed "insecure" urls to original ones -> Whitelist effect
// Hides cid: images that are being loaded
sanitize.addHook('afterSanitizeAttributes', node => {
  if (node.nodeName === 'IMG' && node.src && node.src.indexOf(ISOTOPE_WHITELISTED_URL) > -1) {
    node.src = `blob:${node.src.replace(ISOTOPE_WHITELISTED_URL, '')}`;
  }
  if (node.nodeName === 'IMG' && node.src && node.src.indexOf('cid:') === 0) {
    const spinner = document.createElement('div');
    spinner.innerHTML = ReactDOMServer.renderToStaticMarkup(renderSpinner());
    spinner.getElementsByClassName('canvas')[0].style.height = node.height ? node.height : '22px';
    node.parentElement.replaceChild(spinner, node);
  }
});
export default sanitize;

export function domPurifyOpenLinksInNewWindow() {
  // Add a hook to make all DOMPurify'd links open a new window
  // See: https://github.com/cure53/DOMPurify/tree/master/demos#hook-to-open-all-links-in-a-new-window-link
  DOMPurify.addHook('afterSanitizeAttributes', function(node: any) {
    // set all elements owning target to target=_blank
    if ('target' in node) {
      node.setAttribute('target', '_blank');
      // prevent https://www.owasp.org/index.php/Reverse_Tabnabbing
      node.setAttribute('rel', 'noopener noreferrer');
    }
    // set non-HTML/MathML links to xlink:show=new
    if (!node.hasAttribute('target') && (node.hasAttribute('xlink:href') || node.hasAttribute('href'))) {
      node.setAttribute('xlink:show', 'new');
    }
    return node;
  });
}