箭头显示隐藏

2 years ago · ca2d6fbec4
1 changed files with 2 additions and 0 deletions
--- a/src/components/Formula.vue
+++ b/src/components/Formula.vue
@ -24,12 +24,14 @@
      >
        <img
          :src="Top"
+          v-if="formulaStore?.formulaList?.length > 6"
          @click.prevent="topContainer"
          class="top_arrow"
          alt=""
        />
        <img
          :src="Down"
+          v-if="formulaStore?.formulaList?.length > 6"
          @click.prevent="bottomContainer"
          class="bottom_arrow"
          alt=""