commonUtil.js 949 B

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  1. import _typeof from "@babel/runtime/helpers/esm/typeof";
  2. export function toArray(value) {
  3. if (Array.isArray(value)) {
  4. return value;
  5. }
  6. return value !== undefined ? [value] : [];
  7. }
  8. export var isClient = typeof window !== 'undefined' && window.document && window.document.documentElement;
  9. /** Is client side and not jsdom */
  10. export var isBrowserClient = process.env.NODE_ENV !== 'test' && isClient;
  11. export function hasValue(value) {
  12. return value !== undefined && value !== null;
  13. }
  14. /** combo mode no value judgment function */
  15. export function isComboNoValue(value) {
  16. return !value && value !== 0;
  17. }
  18. function isTitleType(title) {
  19. return ['string', 'number'].includes(_typeof(title));
  20. }
  21. export function getTitle(item) {
  22. var title = undefined;
  23. if (item) {
  24. if (isTitleType(item.title)) {
  25. title = item.title.toString();
  26. } else if (isTitleType(item.label)) {
  27. title = item.label.toString();
  28. }
  29. }
  30. return title;
  31. }