@bitrix24/b24ui-nuxt/dist/runtime/utils/virtualizer.js

Bitrix24 UI-Kit for developing web applications REST API for NUXT & VUE

import { get } from "./index.js";
function itemHasDescription(item, descriptionKey) {
  if (typeof item !== "object" || item === null) {
    return false;
  }
  const value = get(item, descriptionKey);
  return value !== void 0 && value !== null && value !== "";
}
function getSize(size, hasDescription) {
  if (hasDescription) {
    return {
      xss: 40,
      xs: 44,
      sm: 48,
      md: 52,
      lg: 56,
      xl: 60
    }[size];
  }
  return {
    xss: 20,
    xs: 24,
    sm: 28,
    md: 32,
    lg: 36,
    xl: 40
  }[size];
}
export function getEstimateSize(items, size, descriptionKey, hasDescriptionSlot) {
  const sizeWithDescription = getSize(size, true);
  const sizeWithoutDescription = getSize(size, false);
  if (hasDescriptionSlot) {
    return () => sizeWithDescription;
  }
  if (!descriptionKey) {
    return () => sizeWithoutDescription;
  }
  return (index) => {
    return itemHasDescription(items[index], descriptionKey) ? sizeWithDescription : sizeWithoutDescription;
  };
}