noob-components/plugs/composables/useLoading.ts

// composables/useLoading.js
import { ElLoading } from 'element-plus'

export function useLoading() {
  const showLoading = (options = {}) => {
    return ElLoading.service({
      lock: true,
      text: 'Loading',
      spinner: 'el-icon-loading',
      background: 'rgba(0, 0, 0, 0.3)',
      ...options
    })
  }

  return {
    showLoading
  }
}