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local icons = require "icons"
return {
"folke/trouble.nvim",
opts = function()
local Util = require "trouble.util"
return {
modes = {
symbols = {
win = {
position = "right",
size = 0.4,
},
format = "{symbol_kind} {symbol_pos:Comment} {symbol.name} {text:Comment}",
preview = {
type = "float",
relative = "editor",
border = "rounded",
title = "Preview",
title_pos = "center",
position = { 1, 0 },
size = { width = 0.3, height = 0.3 },
zindex = 200,
},
},
qflist = {
win = {
position = "right",
size = 0.4,
},
format = "{severity_icon|item.type:DiagnosticSignWarn} {text:ts} {pos:Comment}",
preview = {
type = "float",
relative = "editor",
border = "rounded",
title = "Preview",
title_pos = "center",
position = { 1, 0 },
size = { width = 0.3, height = 0.3 },
zindex = 200,
},
},
diagnostics = {
win = {
position = "down",
size = 0.4,
},
preview = {
type = "split",
relative = "win",
position = "right",
size = 0.5,
},
},
},
icons = {
kinds = icons.kinds,
},
formatters = {
symbol_kind = function(ctx)
return { text = "[" .. ctx.item.kind .. "]", hl = "Type" }
end,
symbol_pos = function(ctx)
return "@ " .. ctx.item.pos[1] .. ":" .. (ctx.item.pos[2] + 1)
end,
severity_icon = function(ctx)
local severity = ctx.item.severity or vim.diagnostic.severity.ERROR
if not vim.diagnostic.severity[severity] then
return
end
if type(severity) == "string" then
severity = vim.diagnostic.severity[severity:upper()] or vim.diagnostic.severity.ERROR
end
local name = Util.camel(vim.diagnostic.severity[severity]:lower())
local sign = vim.fn.sign_getdefined("DiagnosticSign" .. name)[1]
local config = vim.diagnostic.config() or {}
if config.signs == nil or type(config.signs) == "boolean" then
return {
text = sign and "[" .. sign.text .. "]" or name:sub(1, 1),
hl = "DiagnosticSign" .. name,
}
end
local signs = config.signs or {}
if type(signs) == "function" then
signs = signs(0, 0) --[[@as vim.diagnostic.Opts.Signs]]
end
return {
text = type(signs) == "table" and signs.text and "[" .. signs.text[severity] .. "]"
or sign and sign.text
or name:sub(1, 1),
hl = "DiagnosticSign" .. name,
}
end,
},
signs = true,
}
end,
dependencies = { "nvim-tree/nvim-web-devicons" },
keys = {
{
"<Leader>pe",
"<cmd>Trouble diagnostics toggle win.position=bottom<CR>",
desc = "Toggle diagnstostics panel",
},
{ "<Leader>ps", "<cmd>Trouble symbols toggle<CR>", desc = "Toggle symbols panel" },
{ "<Leader>pq", "<cmd>Trouble qflist toggle<CR>", desc = "Toggle quickfix panel" },
},
cmd = { "Trouble" },
}
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