You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

35 lines
1.1 KiB

  1. export function merge(...sets) {
  2. if (sets.length > 1) {
  3. sets[0] = sets[0].slice(0, -1);
  4. const xl = sets.length - 1;
  5. for (let x = 1; x < xl; ++x) {
  6. sets[x] = sets[x].slice(1, -1);
  7. }
  8. sets[xl] = sets[xl].slice(1);
  9. return sets.join('');
  10. }
  11. else {
  12. return sets[0];
  13. }
  14. }
  15. export function subexp(str) {
  16. return "(?:" + str + ")";
  17. }
  18. export function typeOf(o) {
  19. return o === undefined ? "undefined" : (o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase());
  20. }
  21. export function toUpperCase(str) {
  22. return str.toUpperCase();
  23. }
  24. export function toArray(obj) {
  25. return obj !== undefined && obj !== null ? (obj instanceof Array ? obj : (typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj))) : [];
  26. }
  27. export function assign(target, source) {
  28. const obj = target;
  29. if (source) {
  30. for (const key in source) {
  31. obj[key] = source[key];
  32. }
  33. }
  34. return obj;
  35. }
  36. //# sourceMappingURL=util.js.map