marko-widgets/dist/components/layout-put/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 into = (0, import_compat_utils.getAttributeValue)(tag, "into");
    if (!into || !into.isStringLiteral()) {
      (0, import_babel_utils.diagnosticError)(tag, {
        label: "The <layout-put> tag requires an 'into' attribute that is a string literal."
      });
      tag.remove();
      return;
    }
    const value = (0, import_compat_utils.getAttributeValue)(tag, "value");
    if (node.attributes.length > (value ? 2 : 1)) {
      (0, import_babel_utils.diagnosticError)(tag, {
        label: "The <layout-put> tag only supports the 'into' and 'value' attributes."
      });
      tag.remove();
      return;
    }
    let children = node.body.body;
    if (value) {
      if (children.length) {
        (0, import_babel_utils.diagnosticError)(tag, {
          label: "The <layout-put> tag does not support children when using the 'value' attribute."
        });
        tag.remove();
        return;
      }
      children = [import_compiler.types.markoPlaceholder(value.node)];
    }
    const newName = import_compiler.types.stringLiteral(`@${toCamelCase(into.node.value)}`);
    const nameStart = (0, import_babel_utils.getStart)(file, node.name);
    if (nameStart != null) {
      (0, import_babel_utils.withLoc)(file, newName, nameStart, nameStart + into.node.value.length);
    }
    (0, import_babel_utils.diagnosticDeprecate)(tag, {
      label: 'The "<layout-put>" tag is deprecated and replaced by `<@attribute>` tags tag. See: https://github.com/marko-js/marko/wiki/Deprecation:-layout-tag',
      fix() {
        tag.replaceWith(import_compiler.types.markoTag(newName, [], import_compiler.types.markoTagBody(children)));
      }
    });
  }
};
function toCamelCase(str) {
  return str.replace(/-([a-z])/g, matchToUpperCase);
}
function matchToUpperCase(_, str) {
  return str.toUpperCase();
}