import { visit } from "unist-util-visit";
import { jsToTreeNode } from "./utils.js";
function remarkImageToComponent() {
  return function(tree, file) {
    if (!file.data.imagePaths)
      return;
    const importsStatements = [];
    const importedImages = /* @__PURE__ */ new Map();
    visit(tree, "image", (node, index, parent) => {
      var _a;
      if ((_a = file.data.imagePaths) == null ? void 0 : _a.has(node.url)) {
        let importName = importedImages.get(node.url);
        if (!importName) {
          importName = `__${importedImages.size}_${node.url.replace(/\W/g, "_")}__`;
          importsStatements.push({
            type: "mdxjsEsm",
            value: "",
            data: {
              estree: {
                type: "Program",
                sourceType: "module",
                body: [
                  {
                    type: "ImportDeclaration",
                    source: { type: "Literal", value: node.url, raw: JSON.stringify(node.url) },
                    specifiers: [
                      {
                        type: "ImportDefaultSpecifier",
                        local: { type: "Identifier", name: importName }
                      }
                    ]
                  }
                ]
              }
            }
          });
          importedImages.set(node.url, importName);
        }
        const componentElement = {
          name: "__AstroImage__",
          type: "mdxJsxFlowElement",
          attributes: [
            {
              name: "src",
              type: "mdxJsxAttribute",
              value: {
                type: "mdxJsxAttributeValueExpression",
                value: importName,
                data: {
                  estree: {
                    type: "Program",
                    sourceType: "module",
                    comments: [],
                    body: [
                      {
                        type: "ExpressionStatement",
                        expression: { type: "Identifier", name: importName }
                      }
                    ]
                  }
                }
              }
            },
            { name: "alt", type: "mdxJsxAttribute", value: node.alt || "" }
          ],
          children: []
        };
        if (node.title) {
          componentElement.attributes.push({
            type: "mdxJsxAttribute",
            name: "title",
            value: node.title
          });
        }
        parent.children.splice(index, 1, componentElement);
      }
    });
    tree.children.unshift(...importsStatements);
    tree.children.unshift(jsToTreeNode(`import { Image as __AstroImage__ } from "astro:assets";`));
  };
}
export {
  remarkImageToComponent
};