OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/20/2020 05:44:43 AM	rwxr-xr-x
📄 EditorContent.ts	524 bytes	02/20/2020 05:42:39 AM	rw-r--r--
📄 GetContent.ts	2.37 KB	02/20/2020 05:42:39 AM	rw-r--r--
📄 InsertContent.ts	11.61 KB	02/20/2020 05:42:41 AM	rw-r--r--
📄 InsertList.ts	5.85 KB	02/20/2020 05:42:41 AM	rw-r--r--
📄 NbspTrim.ts	1.88 KB	02/20/2020 05:42:42 AM	rw-r--r--
📄 SetContent.ts	4.45 KB	02/20/2020 05:42:42 AM	rw-r--r--

Editing: NbspTrim.ts

/**
 * Copyright (c) Tiny Technologies, Inc. All rights reserved.
 * Licensed under the LGPL or a commercial license.
 * For LGPL see License.txt in the project root for license information.
 * For commercial licenses see https://www.tiny.cloud/
 */

import { Node, Range } from '@ephox/dom-globals';
import NodeType from '../dom/NodeType';

const isAfterNbsp = (container: Node, offset: number) => {
  return NodeType.isText(container) && container.nodeValue[offset - 1] === '\u00a0';
};

const trimOrPadLeftRight = (rng: Range, html: string): string => {
  let container, offset;

container = rng.startContainer;
  offset = rng.startOffset;

const hasSiblingText = function (siblingName) {
    return container[siblingName] && container[siblingName].nodeType === 3;
  };

if (container.nodeType === 3) {
    if (offset > 0) {
      html = html.replace(/^&nbsp;/, ' ');
    } else if (!hasSiblingText('previousSibling')) {
      html = html.replace(/^ /, '&nbsp;');
    }

if (offset < container.length) {
      html = html.replace(/&nbsp;(<br>|)$/, ' ');
    } else if (!hasSiblingText('nextSibling')) {
      html = html.replace(/(&nbsp;| )(<br>|)$/, '&nbsp;');
    }
  }

return html;
};

// Removes &nbsp; from a [b] c -> a &nbsp;c -> a c
const trimNbspAfterDeleteAndPadValue = (rng: Range, value: string): string => {
  let container, offset;

container = rng.startContainer;
  offset = rng.startOffset;

if (container.nodeType === 3 && rng.collapsed) {
    if (container.data[offset] === '\u00a0') {
      container.deleteData(offset, 1);

if (!/[\u00a0| ]$/.test(value)) {
        value += ' ';
      }
    } else if (container.data[offset - 1] === '\u00a0') {
      container.deleteData(offset - 1, 1);

if (!/[\u00a0| ]$/.test(value)) {
        value = ' ' + value;
      }
    }
  }

return value;
};

export {
  isAfterNbsp,
  trimNbspAfterDeleteAndPadValue,
  trimOrPadLeftRight
};