@esri/calcite-components/dist/components/utils3.js

Web Components for Esri's Calcite Design System.

/*!
 * All material copyright ESRI, All Rights Reserved, unless otherwise specified.
 * See https://github.com/Esri/calcite-components/blob/master/LICENSE.md for details.
 * v1.5.0-next.4
 */
import { Build } from '@stencil/core/internal/client';

const CSS = {
  container: "container",
  containerBorderSelected: "container--border-selected",
  containerBorderUnselected: "container--border-unselected",
  contentContainer: "content-container",
  contentContainerSelectable: "content-container--selectable",
  contentContainerHasCenterContent: "content-container--has-center-content",
  nestedContainer: "nested-container",
  nestedContainerHidden: "nested-container--hidden",
  content: "content",
  customContent: "custom-content",
  actionsStart: "actions-start",
  contentStart: "content-start",
  label: "label",
  description: "description",
  contentEnd: "content-end",
  actionsEnd: "actions-end",
  selectionContainer: "selection-container",
  openContainer: "open-container"
};
const SLOTS = {
  actionsStart: "actions-start",
  contentStart: "content-start",
  content: "content",
  contentEnd: "content-end",
  actionsEnd: "actions-end"
};
const MAX_COLUMNS = 5;
const ICONS = {
  selectedMultiple: "check-circle-f",
  selectedSingle: "circle-f",
  unselected: "blank",
  closedLTR: "caret-right",
  closedRTL: "caret-left",
  open: "caret-down",
  blank: "blank",
  close: "x"
};

const listItemGroupSelector = "calcite-list-item-group";
const listItemSelector = "calcite-list-item";
function getListItemChildren(event) {
  const assignedElements = event.target.assignedElements({ flatten: true });
  const listItemGroupChildren = assignedElements.filter((el) => el?.matches(listItemGroupSelector))
    .map((group) => Array.from(group.querySelectorAll(listItemSelector)))
    .reduce((previousValue, currentValue) => [...previousValue, ...currentValue], []);
  const listItemChildren = assignedElements.filter((el) => el?.matches(listItemSelector));
  return [...listItemGroupChildren, ...listItemChildren];
}
function updateListItemChildren(listItemChildren) {
  listItemChildren.forEach((listItem) => {
    listItem.setPosition = listItemChildren.indexOf(listItem) + 1;
    listItem.setSize = listItemChildren.length;
  });
}
function getDepth(element, includeGroup = false) {
  if (!Build.isBrowser) {
    return 0;
  }
  const expression = includeGroup
    ? "ancestor::calcite-list-item | ancestor::calcite-list-item-group"
    : "ancestor::calcite-list-item";
  const result = document.evaluate(expression, element, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
  return result.snapshotLength;
}

export { CSS as C, ICONS as I, MAX_COLUMNS as M, SLOTS as S, getDepth as a, getListItemChildren as g, updateListItemChildren as u };