TypeScript dom-globals.Node类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› TypeScript›TypeScript教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了TypeScript中@ephox/dom-globals.Node类的典型用法代码示例。如果您正苦于以下问题：TypeScript Node类的具体用法？TypeScript Node怎么用？TypeScript Node使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Node类的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: TreeWalker

const findNode = (node: Node, direction: number, predicateFn: (node: Node) => boolean, rootNode: Node, shallow?: boolean) => {
  const walker = new TreeWalker(node, rootNode);

  if (isBackwards(direction)) {
    if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
      node = skipCaretContainers(walker.prev, true);
      if (predicateFn(node)) {
        return node;
      }
    }

    while ((node = skipCaretContainers(walker.prev, shallow))) {
      if (predicateFn(node)) {
        return node;
      }
    }
  }

  if (isForwards(direction)) {
    if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
      node = skipCaretContainers(walker.next, true);
      if (predicateFn(node)) {
        return node;
      }
    }

    while ((node = skipCaretContainers(walker.next, shallow))) {
      if (predicateFn(node)) {
        return node;
      }
    }
  }

  return null;
};

开发者ID:danielpunkass，项目名称:tinymce，代码行数:35，代码来源:CaretUtils.ts

示例2: if

const insertAfter = (node: Node) => {
  if (isText(node.nextSibling)) {
    if (startsWithCaretContainer(node.nextSibling)) {
      return node.nextSibling;
    } else {
      node.nextSibling.insertData(0, Zwsp.ZWSP);
      return node.nextSibling;
    }
  } else if (isText(node)) {
    if (endsWithCaretContainer(node)) {
      return node;
    } else {
      node.appendData(Zwsp.ZWSP);
      return node;
    }
  } else {
    const newNode = createZwsp(node);
    if (node.nextSibling) {
      node.parentNode.insertBefore(newNode, node.nextSibling);
    } else {
      node.parentNode.appendChild(newNode);
    }
    return newNode;
  }
};

开发者ID:danielpunkass，项目名称:tinymce，代码行数:25，代码来源:CaretContainerInline.ts

示例3: isElement

const isCaretContainerBlock = (node: Node): boolean => {
  if (isText(node)) {
    node = node.parentNode;
  }

  return isElement(node) && node.hasAttribute('data-mce-caret');
};

开发者ID:mdgbayly，项目名称:tinymce，代码行数:7，代码来源:CaretContainer.ts

示例4:

const nodeAtIndex = (container: Node, offset: number): Node => {
  if (container.hasChildNodes() && offset < container.childNodes.length) {
    return container.childNodes[offset];
  }

  return null;
};

开发者ID:mdgbayly，项目名称:tinymce，代码行数:7，代码来源:CaretWalker.ts

示例5: function

const isAtomicContentEditableFalse = (node: Node): boolean => {
  if (!isNonUiContentEditableFalse(node)) {
    return false;
  }

  return Arr.foldl(Arr.from(node.getElementsByTagName('*')), function (result, elm) {
    return result || isContentEditableTrue(elm);
  }, false) !== true;
};

开发者ID:danielpunkass，项目名称:tinymce，代码行数:9，代码来源:CaretCandidate.ts

示例6: normalizedParent

const normalizedParent = (node: Node): Node => {
  const parentNode = node.parentNode;

  if (isBogus(parentNode)) {
    return normalizedParent(parentNode);
  }

  return parentNode;
};

开发者ID:tinymce，项目名称:tinymce，代码行数:9，代码来源:CaretBookmark.ts

示例7: function

      editor.on('touchend', function (e) {
        const contentEditableRoot = getContentEditableRoot(editor, e.target);

        if (isContentEditableFalse(contentEditableRoot)) {
          if (!moved) {
            e.preventDefault();
            setContentEditableSelection(CefUtils.selectNode(editor, contentEditableRoot));
          }
        }
      });

开发者ID:danielpunkass，项目名称:tinymce，代码行数:10，代码来源:SelectionOverrides.ts

示例8: function

const getNode = function (container: Node, offset: number): Node {
  if (container.nodeType === 1 && container.hasChildNodes()) {
    if (offset >= container.childNodes.length) {
      offset = container.childNodes.length - 1;
    }

    container = container.childNodes[offset];
  }

  return container;
};

开发者ID:danielpunkass，项目名称:tinymce，代码行数:11，代码来源:RangeNodes.ts

示例9: function

const bindEventDelegate = function (editor: Editor, eventName: string) {
  let eventRootElm, delegate;

  if (!editor.delegates) {
    editor.delegates = {};
  }

  if (editor.delegates[eventName] || editor.removed) {
    return;
  }

  eventRootElm = getEventTarget(editor, eventName);

  if (editor.settings.event_root) {
    if (!customEventRootDelegates) {
      customEventRootDelegates = {};
      editor.editorManager.on('removeEditor', function () {
        let name;

        if (!editor.editorManager.activeEditor) {
          if (customEventRootDelegates) {
            for (name in customEventRootDelegates) {
              editor.dom.unbind(getEventTarget(editor, name));
            }

            customEventRootDelegates = null;
          }
        }
      });
    }

    if (customEventRootDelegates[eventName]) {
      return;
    }

    delegate = function (e) {
      const target = e.target;
      const editors = editor.editorManager.get();
      let i = editors.length;

      while (i--) {
        const body = editors[i].getBody();

        if (body === target || DOM.isChildOf(target, body)) {
          fireEvent(editors[i], eventName, e);
        }
      }
    };

    customEventRootDelegates[eventName] = delegate;
    DOM.bind(eventRootElm, eventName, delegate);
  } else {
    delegate = function (e) {
      fireEvent(editor, eventName, e);
    };

    DOM.bind(eventRootElm, eventName, delegate);
    editor.delegates[eventName] = delegate;
  }
};

开发者ID:danielpunkass，项目名称:tinymce，代码行数:60，代码来源:EditorObservable.ts

注：本文中的@ephox/dom-globals.Node类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。