Key Bindings - Not Working Properly - gotoParent

[rbharathkumar]

Hi,
I am currently using the stable version of neovim 0.4.4 in Windows 10. Installed via scoop.
Followed steps to install coc.nvim and the coc-explorer.
I am facing issues with a couple of items.

1. When I cd into a folder, I am not able to get to the parent directory.
   1.1. I uninstalled and tried the default config again.
   1.2. I have tried setting keybindings with and without the wait option.
   "<bs>": ["wait", "gotoParent"]
   1.3. I have restarted coc using the CocRestart option.

Please find my coc-settings as of now.

1 // coc-settings.json
 2 {
 3         "explorer.icon.enableNerdfont": true,
 4         "explorer.icon.enableVimDevicons": false,
 5         "explorer.width": 30,
 6         "explorer.quitOnOpen": true,
 7         "explorer.position": "left",
 8         "explorer.file.showHiddenFiles": true,
 9         "explorer.openAction.strategy": "tab"
10 }

I only have one mapping in my init.vim file
:nnoremap e :CocCommand explorer

Kindly let me know for any further information.

[weirongxu]

I cannot reproduce this issue in windows 10 and nvim4.4. What terminal do you use? Also, have you configured the nerdfont correctly?

[rbharathkumar]

Thank you for your response.
I am using the Windows Terminal running powershell.
Maybe below steps to reproduce may help ?

1. Software installation
   scoop install neovim
scoop install nodejs
npm install -g neovim
2. Update the init.vim file and PlugInstall.
   Plug 'neoclide/coc.nvim', {'branch': 'release'}
PlugInstall
3. Install coc-explorer
   :CocInstall coc-json
:CocInstall coc-explorer
4. Update the coc-settings.json

// coc-settings.json
{
	"explorer.icon.enableNerdfont": true,
	"explorer.icon.enableVimDevicons": true,
	"explorer.width": 30,
	"explorer.quitOnOpen": true,
	"explorer.position": "left",
	"explorer.file.showHiddenFiles": true,
	"explorer.openAction.strategy": "tab"
}

Issue is as below.

1. Pressing Enter - changes my directory as expected.
2. But when I press Backspace - I am unable to cd back to the parent directory or even collapse back to the parent directory.
3. When is pressed from Directory - the cursor goes to the last character of parent directory - refer Screenshot below
   
4. When is pressed from File- the cursor goes to the last character of previous line- usually the size of that file - refer Screenshot below
   

This basically prevents me to moving to any other directory apart from the one I am currently in. Especially difficult when I am working with multi-level directories.
5. Kindly let me know if you need any further information.
Please ignore the comments about the devicons - on reinstallation it worked fine.

[weirongxu]

I can reproduce this in nvim 4.4 with Powershell.

Seems in this environment the <bs> doesn't work at all, but nvim 5.0 is working fine.

[weirongxu]

You can switch to another version of nvim, or use explorer.keyMappings.global to use other keys...

[rbharathkumar]

ok thank you for your efforts.
I would appreciate if you can make a note of it in the readme or somewhere..
Kind of spent a lot of time researching before filing the bug.
Thank you once again for all the wonderful work - I hope it gets fixed soon.