小编Aza*_*dov的帖子

// my data object from VueJS
data() {
  return {
    formData: new FormData(),
    pikir: {
      body: '',
    },
    isLoading: false,
    images: [],
    songs: [],
  }
}

// imagePreview method from VuejS
imagePreview(event) {
  let input = event.target;
  if (input.files[0]) {
    if (input.files.length <= 5) {
      
      for (let i = 0; i < input.files.length; i++) {
        let reader = new FileReader();

        reader.onload = e => {
          this.images.push(e.target.result);
        }

        reader.readAsDataURL(input.files[i]);
      }
      
      Array.from(Array(event.target.files.length).keys())
        .map(x => {
        
          this.formData
            .append('images',
              event.target.files[x], event.target.files[x].name);
          
      });
      
    } …