@wordpress/dom/build/dom/safe-html.js

DOM utilities module for WordPress.

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var safe_html_exports = {};
__export(safe_html_exports, {
  default: () => safeHTML
});
module.exports = __toCommonJS(safe_html_exports);
var import_remove = __toESM(require("./remove"));
function safeHTML(html) {
  const { body } = document.implementation.createHTMLDocument("");
  body.innerHTML = html;
  const elements = body.getElementsByTagName("*");
  let elementIndex = elements.length;
  while (elementIndex--) {
    const element = elements[elementIndex];
    if (element.tagName === "SCRIPT") {
      (0, import_remove.default)(element);
    } else {
      let attributeIndex = element.attributes.length;
      while (attributeIndex--) {
        const { name: key } = element.attributes[attributeIndex];
        if (key.startsWith("on")) {
          element.removeAttribute(key);
        }
      }
    }
  }
  return body.innerHTML;
}
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