Vuetify file selection button

file-btn.vue

<script>
export default {
  name: 'VFileBtn',
  props: {
    value: {
      type: File,
      default: null
    },
    accept: {
      type: String,
      default: ''
    },
    disabled: {
      type: Boolean,
      default: false
    }
  },
  methods: {
    clicked() {
      this.$refs.input.click()
    },
    changed(e) {
      const file = e.target.files[0]

      if (file) {
        this.$emit('input', file)
      }
    }
  }
}
</script>

<template>
  <div class="file-btn">
    <input
      ref="input"
      type="file"
      :accept="accept"
      :disabled="disabled"
      @change="changed">
    <v-btn
      :disabled="disabled"
      @click="clicked"><slot>Browse</slot></v-btn>
  </div>
</template>

<style scoped>
  .file-btn {
    display: inline-block;
  }

  .file-btn input[type=file] {
    position: absolute;
    filter: alpha(opacity=0);
    opacity: 0;
  }
</style>