alinea/dist/core/field/ListField.js

Headless git-based CMS

import "../../chunks/chunk-NZLE2WMY.js";

// src/core/field/ListField.ts
import { Field } from "../Field.js";
import { createId } from "../Id.js";
import { Schema } from "../Schema.js";
import { ListShape } from "../shape/ListShape.js";
import { generateKeyBetween } from "../util/FractionalIndexing.js";
var ListField = class extends Field {
  constructor(schema, shapes, meta) {
    super({
      shape: new ListShape(
        meta.options.label,
        shapes,
        meta.options.initialValue,
        meta.postProcess
      ),
      referencedViews: Schema.referencedViews(schema),
      ...meta
    });
  }
};
var ListEditor = class {
  constructor(rows = []) {
    this.rows = rows;
  }
  insertAt(insertAt, type, row) {
    const id = createId();
    const before = insertAt - 1;
    const after = before + 1;
    const keyA = this.rows[before]?._index || null;
    const keyB = this.rows[after]?._index || null;
    this.rows.push({
      _id: id,
      _index: generateKeyBetween(keyA, keyB),
      _type: type,
      ...row
    });
    return this;
  }
  add(type, row) {
    return this.insertAt(this.rows.length, type, row);
  }
  removeAt(index) {
    this.rows.splice(index, 1);
    return this;
  }
  value() {
    return this.rows;
  }
};
export {
  ListEditor,
  ListField
};