动态img src 需要用require

1.动态的：src

<img
              v-if="defaultTemplateType.includes(form.templateBaseCode)"
              :src="require('@/assets/images/custom' + form.templateBaseCode + '.png')"
              class="tempStyle"
              style="width: 300px; height: 450px; padding: 5px; display: block; margin: 0 auto; border: 1px solid #dcdfe6"
            />

2.写死的src

<img
              v-else
              src="'@/assets/images/88880001.png'"
              class="tempStyle"
              style="width: 300px; height: 450px; padding: 5px; display: block; margin: 0 auto; border: 1px solid #dcdfe6"
            />