Showing symbolic mapping targets

[albfan]

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Environment (please complete the following information):

• OS: linux

• (Neo)Vim version: vim 9.1

• vim-which-key version: 4843811 Tue, 3 Dec 2024 09:20:17

• Have you reproduced with a minimal vimrc: yes

Describe the bug
on ag.vim:

https://github.com/albfan/ag.vim.git

it defines some mappings as <Leader>ag using symbolic mapping targets <Plug>(ag-group)

vim-whichkey do not show them on popup, and broke its usage (mapping is there but

There's a workaround though

To Reproduce
Steps to reproduce the behavior:

1. Create the minimal vimrc min.vim:

set nocompatible
set runtimepath^=/path/to/vim-which-key
syntax on
filetype plugin indent on

" Here place the configuration that can cause this issue.

"this breaks ,ag execution
"nnoremap <silent> <leader> :WhichKey ','<CR>

"this work without any problem
nnoremap <silent> <leader> :WhichKeyVisual ','<CR>

2. Start (neo)vim with command: vim -u min.vim

3. Type '....'

4. See error

   [which-key] , a is undefined

Expected behavior
WhichKey and WichKeyVisual to work the same
Screenshots
If applicable, add screenshots to help explain your problem.

Additional context
Add any other context about the problem here.

[Freed-Wu]

#!/usr/bin/env -S vi -u
set rtp^=~/.local/share/nvim/repos/github.com/liuchengxu/vim-which-key
nnoremap <silent> , :WhichKey ','<CR>
nnoremap <silent> , :WhichKeyVisual ','<CR>
nnoremap ,ag :echo 1<CR>
" Press , will not get ,ag
" Uncomment this line can work
" xnoremap ,ag :echo 1<CR>