moin_app/components/myTab/myTab.vue

<template>
	<view class="myTab">
		<u-tabs :list="tabList" @click="tabClick" lineHeight="4rpx" lineWidth="40rpx" itemStyle="height: 66rpx;" inactiveStyle="fontSize:28rpx" :current="current" :activeStyle="{
		    color: '#3195fa',
		    fontWeight: '600',
			fontSize:'28rpx'
		}"></u-tabs>
	</view>
</template>

<script>
	export default {
		props: ['tabList', 'current'],
		methods: {
			tabClick(item) {
				this.$emit('tabClick',item)
			}
		}
	}
</script>

<style>
</style>