Grep cWORD in current buffer

[skraio]

Hi!

Is there an option to grep cWORD under cursor only in current buffer?

[nenahp]

:FzfLua builtin query=cword

[ibhagwan]

If you want grep and not blines you can use grep_curbuf search=<cword>, I have such a mapping in my config:
https://github.com/ibhagwan/nvim-lua/blob/92866bd9a6859bda3c5c2bfe7f981f2bdec6de62/lua/plugins/fzf-lua/mappings.lua#L64

require "fzf-lua".grep_curbuf({ search = vim.fn.expand("<cWORD>") })

[skraio]

By the way what is the difference in usage between
require "fzf-lua".blines({ query = vim.fn.expand("<cword>") })
and
require "fzf-lua".grep_curbuf({ search = vim.fn.expand("<cword>") })

[ibhagwan]

By

Query is the fzf prompt for fuzzy matching, once open you can modify the query, with grep you’re sending a regex to rg and you get an empty prompt that you can fuzzy match on top, try :FzfLua grep search= foo query=bar and you’ll understand.

[skraio]

Cool, thank you!