alinea/dist/core/Section.js

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import "../chunks/chunk-U5RRZUYZ.js";

// src/core/Section.ts
import { Field } from "./Field.js";
import { createId } from "./Id.js";
import { assign, create, defineProperty, entries } from "./util/Objects.js";
var Section;
((Section2) => {
  Section2.Data = Symbol.for("@alinea/Section.Data");
  Section2.PREFIX = "@@@";
  function provideView(view2, factory) {
    return (...args) => {
      const section2 = factory(...args);
      section2[Section2.Data].view = view2;
      return section2;
    };
  }
  Section2.provideView = provideView;
  function view(section2) {
    return section2[Section2.Data].view;
  }
  Section2.view = view;
  function definition(section2) {
    return section2[Section2.Data].definition;
  }
  Section2.definition = definition;
  function fields(section2) {
    return section2[Section2.Data].fields;
  }
  Section2.fields = fields;
  function isSection(value) {
    return Boolean(value && value[Section2.Data]);
  }
  Section2.isSection = isSection;
})(Section || (Section = {}));
function section(data) {
  const section2 = create(null);
  const fields = create(null);
  for (const [key, value] of entries(data.definition)) {
    if (Field.isField(value)) {
      defineProperty(section2, key, { value, enumerable: false });
      fields[key] = value;
    } else if (Section.isSection(value)) {
      assign(fields, Section.fields(value));
    }
  }
  section2[`${Section.PREFIX}${createId()}`] = section2;
  if (!data.fields)
    assign(data, { fields });
  defineProperty(section2, Section.Data, {
    value: data,
    enumerable: false
  });
  return section2;
}
export {
  Section,
  section
};