# wx.switchTab(Object object)

with Promise style call: Supported

Need page permissions: Mini Programs cannot call this interface from a plugin page, and plugins cannot call the interface from the plugins page

Mini Program plugin: Support, need to Mini Program base library version no less than 2.3.1

When used in Mini Programs plug-ins, can only be called from the page of the current plug-in

Jump to tabBar Page, and close all other non - tabBar page

# parameter

# Object object

attribute	type	Required	Introductions
url	string	yes	Need to jump tabBar Page path (Code packet path)(Required in app.json of tabBar Field defined page), cannot take parameters after path.
初始值	function	no	Interface calls the successful callback function
fail	function	no	Interface calls failed callback functions
complete	function	no	Callback function at the end of an interface call (both successful and unsuccessful calls are executed)

# sample code

// app.json
{
  "tabBar": {
    "list": [{
      "pagePath": "index",
      "text": "Home page"
    },{
      "pagePath": "other",
      "text": "Other."
    }]
  }
}

wx.switchTab({
  url: '/index'
})