marko-widgets/dist/migrate/script-marko-init.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 script_marko_init_exports = {};
__export(script_marko_init_exports, {
  default: () => script_marko_init_default
});
module.exports = __toCommonJS(script_marko_init_exports);
var import_compiler = require("@marko/compiler");
var import_babel_utils = require("@marko/babel-utils");
var script_marko_init_default = {
  MarkoTag(tag) {
    if (tag.node.name.type !== "StringLiteral" || tag.node.name.value !== "script")
      return;
    const { file } = tag.hub;
    for (const attr of tag.get("attributes")) {
      if (attr.node.type !== "MarkoAttribute") continue;
      switch (attr.node.name) {
        case "marko-init":
        case "template-helpers": {
          const { body } = tag.node.body;
          if (!body.length) {
            (0, import_babel_utils.diagnosticDeprecate)(attr, {
              label: `The "${attr.node.name}" attribute on <script> is deprecated. Since this tag is empty it can safely be removed. See https://github.com/marko-js/marko/wiki/Deprecation:-script-template-helpers`,
              fix() {
                tag.remove();
              }
            });
            return;
          }
          const start = (0, import_babel_utils.getStart)(file, body[0]);
          const end = (0, import_babel_utils.getEnd)(file, body[body.length - 1]);
          if (start == null || end == null) {
            (0, import_babel_utils.diagnosticError)(attr, {
              label: `The "${attr.node.name}" attribute on <script> is deprecated. See https://github.com/marko-js/marko/wiki/Deprecation:-script-template-helpers`
            });
            tag.remove();
            return;
          }
          const statements = (0, import_babel_utils.parseStatements)(
            file,
            file.code.slice(start, end),
            start,
            end
          );
          (0, import_babel_utils.diagnosticDeprecate)(attr, {
            label: `The "${attr.node.name}" attribute on <script> is deprecated. Use the static tag instead. See https://github.com/marko-js/marko/wiki/Deprecation:-script-template-helpers`,
            fix() {
              tag.replaceWith(import_compiler.types.markoScriptlet(statements));
            }
          });
          return;
        }
      }
    }
  }
};