util.js 1.2 KB

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  1. //获取年月日
  2. const formatTime = (date) => {
  3. const year = date.getFullYear()
  4. const month = date.getMonth() + 1
  5. const day = date.getDate()
  6. const hour = date.getHours()
  7. const minute = date.getMinutes()
  8. const second = date.getSeconds()
  9. return {
  10. year:year,
  11. month:[year, month].map(formatNumber).join('-'),
  12. day:[year, month, day].map(formatNumber).join('-'),
  13. }
  14. }
  15. const formatNumber = n => {
  16. n = n.toString()
  17. return n[1] ? n : '0' + n
  18. }
  19. //删除数组的某一项
  20. const arrRemoveObj = (array, obj) => {
  21. let length = array.length;
  22. for (let i = 0; i < length; i++) {
  23. if (array[i] === obj) {
  24. if (i === 0) {
  25. array.shift();
  26. return array;
  27. } else if (i === length - 1) {
  28. array.pop();
  29. return array;
  30. } else {
  31. array.splice(i, 1);
  32. return array;
  33. }
  34. }
  35. }
  36. }
  37. //获取对应积分类型
  38. const getTypeItem=(arr,id)=>{
  39. var item=arr.filter(element => {
  40. return typeof(id)=='string'?element.code==id:element.id==id
  41. });
  42. return item[0]
  43. }
  44. module.exports = {
  45. formatTime: formatTime,
  46. arrRemoveObj:arrRemoveObj,
  47. getTypeItem:getTypeItem
  48. }