Adding search results to search registry for n/N
#1632
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Hello! I was wondering if it's possible to configure fzf-lua s.t. live_grep search results are added to the search register for easy navigation with The following is my attempt to translate cycling files into cycling results, but it just tells me that true isn't a valid option. local map = vim.keymap.set
-- ... other mappigns
map("n", "/", function()
require("fzf-lua").grep_curbuf({ fzf_opts = { ["--cycle"] = "true" } })
end)Thank you to anyone reading this! |
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Replies: 1 comment 6 replies
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I’m not sure I understand what you’re after, I think you mean search history but I don’t get how this is related to cycle? Is this what you want? |
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I think I understand what you want for that you’d need a custom function that sends the query to vim.fn.search, this will only work with live grep as it’s a proper regex, sending the fuzzy match query won’t mean much, something like the below. Now this may or may not work as I quickly drafted this on an iPad, you main need to use local fzf = require 'fzf-lua’
local utils = fzf.utils
fzf.lgrep_curbuf( {
actions = { ['enter'] = function(sel, opts)
local regex = utils.regex_to_magic(opts.last_search)
local lnum = vim.api.nvim_win_get_cursor(0)[1]
local line = vim.api.nvim_get_current_line(0)
local reg = vim.regex(regex)
reg:match_line(0, lnum, #line)
-- also try:
-- vim.api.nvim_win_set_cursor(0, { lnum-1, 0 })
-- vim.fn.search(regex, "W")
end }
}) |
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I'm pretty new to neovim and lua, so I appreciate any patience with my poorly-written/understood lua in advance. I use LazyVim, so in my init.lua I have local custom_search = require("custom_search")
vim.keymap.set("n", "/", custom_search.searchFile, { desc = "Custom FZF lgrep logic" })I have created a new file local M = {}
local fzf = require("fzf-lua")
local utils = fzf.utils
function M.searchFile()
fzf.lgrep_curbuf({
actions = {
["enter"] = function(sel, opts)
local regex = utils.regex_to_magic(opts.last_search)
local lnum = vim.api.nvim_win_get_cursor(0)[1]
local line = vim.api.nvim_get_current_line()
local reg = vim.regex(regex)
reg:match_line(0, lnum, #line)
-- also try:
-- vim.api.nvim_win_set_cursor(0, { lnum-1, 0 })
-- vim.fn.search(regex, "W")
end,
},
})
end
return MHere's what it looks like to run With the error: If this is an issue with me just not understanding Lua let me know and I'll continue to work on it. But figured I'd atleast send this update in case maybe I am using your provided logic correctly, and there just needs to be a tweak to the logic. I really appreciate how thorough and quick your response was btw!! : ) |
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It's lua and neovim and me just assuming what would work and typing it from the phone :-) Tested and this works, can't guarantee edge cases you might need to debug this with special chars (although the magic pattern converter should do the trick), there probably is also a better way than manually feeding local fzf = require("fzf-lua")
local utils = fzf.utils
local actions = fzf.actions
fzf.lgrep_curbuf({
actions = {
["enter"] = function(sel, opts)
actions.file_edit(sel, opts)
if not opts.last_query or #opts.last_query == 0 then
return
end
local regex = utils.regex_to_magic(opts.last_query)
vim.api.nvim_feedkeys(
-- send `N` once after the search to go back to the selected line
vim.api.nvim_replace_termcodes("/" .. regex .. "<CR>N", true, false, true),
"n", true)
end,
},
})
|
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Couldn't find a better soltution than After pressing |
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Ah, I see. I did some more digging and I found the way to set the search registry local M = {}
local fzf = require("fzf-lua")
local utils = fzf.utils
local actions = fzf.actions
function M.searchFile()
fzf.lgrep_curbuf({
actions = {
["enter"] = function(sel, opts)
actions.file_edit(sel, opts)
local last_query = opts.last_query
if not last_query or #last_query == 0 then
return
end
local regex = utils.regex_to_magic(last_query)
vim.fn.setreg("/", regex)
vim.api.nvim_feedkeys("N", "n", true)
vim.api.nvim_feedkeys("n", "n", true)
end,
},
})
end
return MBoth solutions work, but from an educational point of view I'm wondering what the difference between the two approaches is? Mine redundantly feeds two actions neovim (otherwise I find it doesn't actually work), but setting the Regardless, thank you a ton!! This is exactly the kind of functionality I was looking for. I really appreciate you going out of your way to help |
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TBH, I’m not sure there’s a big difference, obviously feeding keys as if you just searched with
You’re welcome and and Happy Holidays. |
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It's lua and neovim and me just assuming what would work and typing it from the phone :-)
Tested and this works, can't guarantee edge cases you might need to debug this with special chars (although the magic pattern converter should do the trick), there probably is also a better way than manually feeding
/regex<CR>Nas keys butvim.fn.searchorvim.regex:match_linedidn't seem to do the trick, I also triedvim.fn.histadd("search", regex)- didn'…