marko-widgets/dist/components/layout-placeholder/migrate.js

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

"use strict";
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);
var migrate_exports = {};
__export(migrate_exports, {
  default: () => migrate_default
});
module.exports = __toCommonJS(migrate_exports);
var import_compiler = require("@marko/compiler");
var import_babel_utils = require("@marko/babel-utils");
var import_compat_utils = require("@marko/compat-utils");
var migrate_default = {
  exit(tag) {
    const {
      node,
      hub: { file }
    } = tag;
    const name = (0, import_compat_utils.getAttributeValue)(tag, "name");
    if (!name || !name.isStringLiteral()) {
      (0, import_babel_utils.diagnosticError)(tag, {
        label: "The <layout-placeholder> tag requires a 'name' attribute that is a string literal."
      });
      tag.remove();
      return;
    }
    if (node.attributes.length > 1) {
      (0, import_babel_utils.diagnosticError)(tag, {
        label: "The <layout-placeholder> tag only supports the 'name' attribute."
      });
      tag.remove();
      return;
    }
    const memberProperty = import_compiler.types.identifier(toCamelCase(name.node.value));
    const nameStart = (0, import_babel_utils.getStart)(file, node.name);
    if (nameStart != null) {
      (0, import_babel_utils.withLoc)(
        tag.hub.file,
        memberProperty,
        nameStart + 1,
        nameStart + name.node.value.length
      );
    }
    (0, import_babel_utils.diagnosticDeprecate)(tag, {
      label: "The <layout-placeholder> tag is deprecated. Please use the <${dynamic}> tag instead. See: https://github.com/marko-js/marko/wiki/Deprecation:-layout-tag",
      fix() {
        tag.replaceWith(
          import_compiler.types.markoTag(
            import_compiler.types.memberExpression(import_compiler.types.identifier("input"), memberProperty),
            [],
            node.body
          )
        );
      }
    });
  }
};
function toCamelCase(str) {
  return str.replace(/-([a-z])/g, matchToUpperCase);
}
function matchToUpperCase(_, str) {
  return str.toUpperCase();
}