摘要：代碼資料文件文件文件關(guān)于系列的的網(wǎng)頁的操作需要權(quán)限的相關(guān)文檔關(guān)于瀏覽器無法一些元素?zé)o法設(shè)置屬性的解決方案和原因

文件：packages/react-dom/src/client/setInnerHTML.js

/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 */

import {Namespaces} from "../shared/DOMNamespaces";
import createMicrosoftUnsafeLocalFunction from "../shared/createMicrosoftUnsafeLocalFunction";

// SVG temp container for IE lacking innerHTML
let reusableSVGContainer;

/**
 * Set the innerHTML property of a node
 *
 * @param {DOMElement} node
 * @param {string} html
 * @internal
 */
const setInnerHTML = createMicrosoftUnsafeLocalFunction(function(
  node: Element,
  html: string,
): void {
  // IE does not have innerHTML for SVG nodes, so instead we inject the
  // new markup in a temp node and then move the child nodes across into
  // the target node

  if (node.namespaceURI === Namespaces.svg && !("innerHTML" in node)) {
    reusableSVGContainer =
      reusableSVGContainer || document.createElement("div");
    reusableSVGContainer.innerHTML = "";
    const svgNode = reusableSVGContainer.firstChild;
    while (node.firstChild) {
      node.removeChild(node.firstChild);
    }
    while (svgNode.firstChild) {
      node.appendChild(svgNode.firstChild);
    }
  } else {
    node.innerHTML = html;
  }
});

export default setInnerHTML;

文件：packages/react-dom/src/shared/createMicrosoftUnsafeLocalFunction.js

/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

/* globals MSApp */

/**
 * Create a function which has "unsafe" privileges (required by windows8 apps)
 */
const createMicrosoftUnsafeLocalFunction = function(func) {
  if (typeof MSApp !== "undefined" && MSApp.execUnsafeLocalFunction) {
    return function(arg0, arg1, arg2, arg3) {
      MSApp.execUnsafeLocalFunction(function() {
        return func(arg0, arg1, arg2, arg3);
      });
    };
  } else {
    return func;
  }
};

export default createMicrosoftUnsafeLocalFunction;

文件：packages/react-dom/src/shared/DOMNamespaces.js

/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

const HTML_NAMESPACE = "http://www.w3.org/1999/xhtml";
const MATH_NAMESPACE = "http://www.w3.org/1998/Math/MathML";
const SVG_NAMESPACE = "http://www.w3.org/2000/svg";

export const Namespaces = {
  html: HTML_NAMESPACE,
  mathml: MATH_NAMESPACE,
  svg: SVG_NAMESPACE,
};

execUnsafeLocalFunction method : https://msdn.microsoft.com/zh...

The new Windows 10 security model for HTML/Javascript apps. : https://github.com/MicrosoftE...

https://stackoverflow.com/que...

The property is read/write for all objects except the following, for which it is read-only: COL, COLGROUP, FRAMESET, HEAD, HTML, STYLE, TABLE, TBODY, TFOOT, THEAD, TITLE, TR.

function setTBodyInnerHTML(tbody, html) {
  var temp = tbody.ownerDocument.createElement("div");
  temp.innerHTML = "" + html + "";

  tbody.parentNode.replaceChild(temp.firstChild.firstChild, tbody);
}