整理框架完成

src/components/HeaderItem.vue

@@ -1,41 +0,0 @@
-<template>
-    <u-sticky zIndex="99999">
-        <u-navbar fixed :auto-back="false" :bgColor="bgColor" :status-bar-bg-color="bgColor" placeholder :title="title"
-                  :title-style="{color: 'white'}" auto-back left-icon-color="white" @leftClick="leftClick">
-            <template slot="left">
-                <u-icon :name="currentPages.length > 1 ? 'arrow-left' : 'home'" size="20" color="white" v-if="showBack"/>
-            </template>
-        </u-navbar>
-    </u-sticky>
-</template>
-
-<script>
-import {LINEAR} from "@/config/color";
-
-export default {
-    name: "HeaderItem",
-    props: {
-        title: String,
-        showBack: {
-            type: Boolean,
-            default: true
-        }
-    },
-    data() {
-        return {
-            bgColor: LINEAR,
-            currentPages: []
-        }
-    },
-    methods: {
-        leftClick() {
-            console.log(this.currentPages)
-            if (this.currentPages.length === 1) uni.switchTab({url: '/pages/index/index'})
-            // else uni.navigateBack()
-        }
-    },
-    mounted() {
-        this.currentPages = getCurrentPages()
-    }
-}
-</script>