uniapp and applet set tabBar and show and hide tabBar

(1) Set the tabBar: uni.setTabberItem({}); wx.setTabberItem({}); indexnumberisWhich item of the tabBar, counting from the left, is indexed from 0.textstringnoButton text on tabiconPathstringnoImage PathselectedIconPathstringnoImage path when selectedpagePathstringnoPage absolute pathvisiblebooleannotab Whether to display uni.setTabBarItem({ index: 0, text: ‘text’, iconPath: ‘/path/to/iconPath’, selectedIconPath: ‘/path/to/selectedIconPath’, pagePath: ‘pages/home/home’ }) wx.setTabBarItem({ index: 0, text: ‘text’, iconPath: ‘/path/to/iconPath’, selectedIconPath: ‘/path/to/selectedIconPath’, pagePath: ‘pages/home/home’ }) […]