marko-widgets/dist/components/layout-use/migrate.mjs

<h1 align="center"> <!-- Logo --> <br/> marko-widgets@8 <br/>

// packages/marko-widgets/src/components/layout-use/migrate.ts
import { types as t } from "@marko/compiler";
import { diagnosticDeprecate, diagnosticError } from "@marko/babel-utils";
import { exprToAttrs, getTagNameForTemplatePath } from "@marko/compat-utils";
var migrate_default = {
  exit(tag) {
    const { node } = tag;
    const args = node.arguments;
    if (!args || args.length < 1 || args.length > 2 || !isOnlyExpressions(args)) {
      diagnosticError(tag, {
        label: "Invalid <layout-use> tag. Expected: <layout-use(template[, data]) ...>"
      });
      tag.remove();
      return;
    }
    const [target] = args;
    const tagNameExpression = target.type === "StringLiteral" ? getTagNameForTemplatePath(tag, target.value) : target;
    const attributes = args.length === 2 ? [...exprToAttrs(args[1]), ...node.attributes] : node.attributes;
    diagnosticDeprecate(tag, {
      label: "The <layout-use> tag is deprecated. Please use a combination of the <${dynamic}> tag and imports instead. See: https://github.com/marko-js/marko/wiki/Deprecation:-layout-tag",
      fix() {
        tag.replaceWith(
          t.markoTag(
            tagNameExpression,
            attributes,
            node.body,
            void 0,
            void 0,
            node.attributeTags
          )
        );
      }
    });
  }
};
function isOnlyExpressions(args) {
  for (const arg of args) {
    if (arg.type === "SpreadElement") {
      return false;
    }
  }
  return true;
}
export {
  migrate_default as default
};