Bug: Unable to pass option as func

[amlanjlahkar]

RTFM Checklist

• I have searched exisiting issues / discussions
• I have read the Wiki including the Advanced section
• I have read man fzf / I am well versed in shell fzf

Operating system

Mac

Shell

bash

Neovim version (nvim --version)

NVIM v0.11.2

Fzf version (fzf --version)

0.63.0

Output of :lua print(os.getenv('FZF_DEFAULT_OPTS'))

--cycle --history=/Users/amlan/.local/share/fzfhist --prompt='> ' --no-scrollbar --no-separator --no-border --no-height --margin=1 --preview-window='border-sharp' --bind=ctrl-n:down,ctrl-p:up --color=bg+:0,fg:8,preview-fg:8,hl:#d19299,hl+:#e4627e,border:8,gutter:0 --color=info:7,prompt:15,query:15:regular,spinner:7,pointer:9,marker:9,header:4

Is the problem reproducible with mini.sh?

• My issue is reproducible with mini.sh
• My issue IS NOT reproducible with mini.sh
• I have not tested with mini.sh (not relevant, requires LSP, Windows, etc)

Fzf-lua configuration

require('fzf-lua').setup({
    actions = function()
        local actions = require('fzf-lua').actions

        return {
            files = {
                true,
                ['<C-w>q'] = actions.file_sel_to_qf,
            },
        }
    end,
})

Describe the bug / steps to reproduce

The readme cleary states that each of the options under setup call can be passed as a function that returns a table but oddly, when passing actions as a function, I get the following error

Error executing Lua callback: ...an/.local/share/nvim/lazy/fzf-lua/lua/fzf-lua/config.lua:85: attempt to index upvalue 'setup_value' (a function value)
stack traceback:
	...an/.local/share/nvim/lazy/fzf-lua/lua/fzf-lua/config.lua:85: in function '__index'
	.../.local/share/nvim/lazy/fzf-lua/lua/fzf-lua/defaults.lua:358: in function '_actions'
	...an/.local/share/nvim/lazy/fzf-lua/lua/fzf-lua/config.lua:257: in function 'normalize_opts'
	.../share/nvim/lazy/fzf-lua/lua/fzf-lua/providers/files.lua:73: in function <.../share/nvim/lazy/fzf-lua/lua/fzf-lua/providers/files.lua:72>
	...amlan/.local/share/nvim/lazy/fzf-lua/lua/fzf-lua/cmd.lua:35: in function 'run_command'
	.../amlan/.local/share/nvim/lazy/fzf-lua/plugin/fzf-lua.lua:10: in function <.../amlan/.local/share/nvim/lazy/fzf-lua/plugin/fzf-lua.lua:9>

I checked the source but couldn't locate what's actually causing the issue. Help me correct if I'm doing something wrong here

[ibhagwan]

The readme cleary states that each of the options under setup call can be passed as a function that returns a table but oddly, when passing actions as a function, I get the following error

Guess not all, this isn’t something worth fixing (with most likely a hack), let me know what you’re trying to achieve and we can find an alternative way for it.

Also, ['<C-w>q'] isn’t a valid fzf keybind so it won’t work, if you want to use a neovim map use winopts.on_create to create a neovim mapping using vim.keymap.set which feeds keys to fzf.

[ibhagwan]

Fixed in 91bc39a as it wasn’t too hacky.

Note your incorrect bind will raise an error, see man fzf for available binds and choose another.

[amlanjlahkar]

Thanks