[ios]open window with hidden=yes, window can't close

[boboxiaodd]

Bug Report

Problem

What is expected to happen?

this is my code:

let ref = cordova.InAppBrowser.open(res.url, '_blank', "hidden=yes");
//...
ref.close();  

What does actually happen?

in iOS , the browser don't close

Information

Command or Code

Environment, Platform, Device

Version information

Checklist

• I searched for existing GitHub issues
• I updated all Cordova tooling to most recent version
• I included all the necessary information above

[boboxiaodd]

i use this solve this problem temporarily

ref.show(); ref.close();

[marshall86]

Can you provide a proper solution for this issue please? as per issue opened here #844 (comment)