@zag-js/splitter/dist/utils/aria.js

Core logic for the splitter widget implemented as a state machine

"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);

// src/utils/aria.ts
var aria_exports = {};
__export(aria_exports, {
  calculateAriaValues: () => calculateAriaValues,
  getAriaValue: () => getAriaValue
});
module.exports = __toCommonJS(aria_exports);
var import_utils = require("@zag-js/utils");
function calculateAriaValues({
  size,
  panels,
  pivotIndices
}) {
  let currentMinSize = 0;
  let currentMaxSize = 100;
  let totalMinSize = 0;
  let totalMaxSize = 0;
  const firstIndex = pivotIndices[0];
  (0, import_utils.ensure)(firstIndex, () => "No pivot index found");
  panels.forEach((panel, index) => {
    const { maxSize = 100, minSize = 0 } = panel;
    if (index === firstIndex) {
      currentMinSize = minSize;
      currentMaxSize = maxSize;
    } else {
      totalMinSize += minSize;
      totalMaxSize += maxSize;
    }
  });
  const valueMax = Math.min(currentMaxSize, 100 - totalMinSize);
  const valueMin = Math.max(currentMinSize, 100 - totalMaxSize);
  const valueNow = size[firstIndex];
  return {
    valueMax,
    valueMin,
    valueNow
  };
}
function getAriaValue(size, panels, handleId) {
  const [beforeId, afterId] = handleId.split(":");
  const beforeIndex = panels.findIndex((panel) => panel.id === beforeId);
  const afterIndex = panels.findIndex((panel) => panel.id === afterId);
  if (beforeIndex === -1 || afterIndex === -1) {
    return {
      beforeId: beforeId || void 0,
      afterId: afterId || void 0,
      valueMax: void 0,
      valueMin: void 0,
      valueNow: void 0
    };
  }
  const { valueMax, valueMin, valueNow } = calculateAriaValues({
    size,
    panels,
    pivotIndices: [beforeIndex, afterIndex]
  });
  return {
    beforeId,
    afterId,
    valueMax: Math.round(valueMax),
    valueMin: Math.round(valueMin),
    valueNow: valueNow != null ? Math.round(valueNow) : void 0
  };
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  calculateAriaValues,
  getAriaValue
});