marko-widgets/dist/migrate/w-body-directive.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 w_body_directive_exports = {};
__export(w_body_directive_exports, {
  default: () => w_body_directive_default
});
module.exports = __toCommonJS(w_body_directive_exports);
var import_compiler = require("@marko/compiler");
var import_babel_utils = require("@marko/babel-utils");
var import_compat_utils = require("@marko/compat-utils");
var w_body_directive_default = {
  MarkoAttribute(attr) {
    const { node } = attr;
    if (node.name !== "w-body") return;
    (0, import_babel_utils.diagnosticDeprecate)(attr, {
      label: 'The "w-body" attribute is deprecated. Please use the "<${dynamicTag}/>" tag instead. See: https://github.com/marko-js/marko/wiki/Deprecation:-Widget-body-(w\u2010body)',
      fix() {
        const tag = attr.parentPath;
        let bodyValue = node.value;
        let needsGuard = false;
        attr.remove();
        if ((0, import_compat_utils.isSourceBooleanAttribute)(node)) {
          bodyValue = import_compiler.types.memberExpression(
            import_compiler.types.identifier("input"),
            import_compiler.types.identifier("renderBody")
          );
          needsGuard = true;
        } else if (!(bodyValue.type === "MemberExpression" && bodyValue.property.type === "Identifier" && bodyValue.property.name === "renderBody")) {
          needsGuard = true;
        }
        if (needsGuard) {
          tag.set(
            "body",
            import_compiler.types.markoTagBody([
              import_compiler.types.markoTag(
                import_compiler.types.stringLiteral("if"),
                [],
                import_compiler.types.markoTagBody([import_compiler.types.markoPlaceholder(bodyValue)]),
                [
                  import_compiler.types.binaryExpression(
                    "===",
                    import_compiler.types.unaryExpression("typeof", bodyValue),
                    import_compiler.types.stringLiteral("string")
                  )
                ]
              ),
              import_compiler.types.markoTag(
                import_compiler.types.stringLiteral("else"),
                [],
                import_compiler.types.markoTagBody([import_compiler.types.markoTag(bodyValue, [], tag.node.body)])
              )
            ])
          );
        } else {
          tag.set(
            "body",
            import_compiler.types.markoTagBody([import_compiler.types.markoTag(bodyValue, [], tag.node.body)])
          );
        }
      }
    });
  }
};