alinea/dist/core/shape/ScalarShape.js

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

// src/core/shape/ScalarShape.ts
var ScalarShape = class {
  constructor(label, initialValue, searchable) {
    this.label = label;
    this.initialValue = initialValue;
    this.searchable = searchable;
  }
  create() {
    return this.initialValue;
  }
  toY(value) {
    return value;
  }
  toV1(value) {
    return value;
  }
  fromY(yValue) {
    return yValue;
  }
  applyY(value, parent, key) {
    const current = parent.get(key);
    if (current !== value) parent.set(key, value);
  }
  init(parent, key) {
    if (!parent.has(key)) parent.set(key, this.toY(this.create()));
  }
  watch(parent, key) {
    return (fun) => {
      function w(event) {
        if (event.keysChanged.has(key)) fun();
      }
      parent.observe(w);
      return () => parent.unobserve(w);
    };
  }
  mutator(parent, key) {
    return (value) => {
      parent.set(key, value);
    };
  }
  async applyLinks() {
  }
  searchableText(value) {
    if (!this.searchable) return "";
    const stringified = String(value ?? "");
    return stringified ? ` ${stringified}` : "";
  }
};
export {
  ScalarShape
};