feat: npm底部tab

src/components/charts/StatisticsLegend.vue

@@ -0,0 +1,25 @@
+<template>
+  <div class="chart__legend"></div>
+</template>
+
+<script>
+export default {
+  name: 'StatisticsLegend',
+  props: {
+    data: Array
+  },
+  watch: {
+    data: {
+      immediate: true,
+      deep: true,
+      handler (n) {
+        // console.info(n)
+      }
+    }
+  }
+}
+</script>
+
+<style scoped>
+
+</style>