@wordpress/blocks/build/api/raw-handling/figure-content-reducer.js

Block API for WordPress.

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
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 __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// packages/blocks/src/api/raw-handling/figure-content-reducer.js
var figure_content_reducer_exports = {};
__export(figure_content_reducer_exports, {
  default: () => figureContentReducer
});
module.exports = __toCommonJS(figure_content_reducer_exports);
var import_dom = require("@wordpress/dom");
function isFigureContent(node, schema) {
  const tag = node.nodeName.toLowerCase();
  if (tag === "figcaption" || (0, import_dom.isTextContent)(node)) {
    return false;
  }
  return tag in (schema?.figure?.children ?? {});
}
function canHaveAnchor(node, schema) {
  const tag = node.nodeName.toLowerCase();
  return tag in (schema?.figure?.children?.a?.children ?? {});
}
function wrapFigureContent(element, beforeElement = element) {
  const figure = element.ownerDocument.createElement("figure");
  beforeElement.parentNode.insertBefore(figure, beforeElement);
  figure.appendChild(element);
}
function figureContentReducer(node, doc, schema) {
  if (!isFigureContent(node, schema)) {
    return;
  }
  let nodeToInsert = node;
  const parentNode = node.parentNode;
  if (canHaveAnchor(node, schema) && parentNode.nodeName === "A" && parentNode.childNodes.length === 1) {
    nodeToInsert = node.parentNode;
  }
  const wrapper = nodeToInsert.closest("p,div");
  if (wrapper) {
    if (!node.classList) {
      wrapFigureContent(nodeToInsert, wrapper);
    } else if (node.classList.contains("alignright") || node.classList.contains("alignleft") || node.classList.contains("aligncenter") || !wrapper.textContent.trim()) {
      wrapFigureContent(nodeToInsert, wrapper);
    }
  } else {
    wrapFigureContent(nodeToInsert);
  }
}
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