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local severity = vim.diagnostic.severity
local function next_diagnostic(diagnostic_severity)
return function()
require('lspsaga.diagnostic'):goto_next({ severity = diagnostic_severity })
end
end
local function prev_diagnostic(diagnostic_severity)
return function()
require('lspsaga.diagnostic'):goto_prev({ severity = diagnostic_severity })
end
end
local function cursor_diagnostics()
vim.diagnostic.open_float({
scope = 'cursor',
border = 'single',
})
end
local keymaps = {
{ 'n', 'gd', '<cmd>Lspsaga goto_definition<cr>', { desc = '[G]oto [D]efinition' } },
-- { 'n', 'gu', '<cmd>Telescope lsp_references<cr>', { desc = '[G]oto [U]sages' } },
{ 'n', 'gu', '<cmd>Lspsaga finder<cr>', { desc = '[G]oto [U]sages' } },
{ 'n', 'gi', '<cmd>Telescope lsp_implementations<cr>', { desc = '[G]oto [I]mplementations' } },
{ 'n', 'gt', '<cmd>Telescope lsp_type_definitions<cr>', { desc = '[G]oto [T]ype Definitions' } },
{ 'n', '<leader>ds', '<cmd>Telescope lsp_document_symbols<cr>', { desc = '[D]ocument [S]symbols' } },
{ 'n', '<leader>ps', '<cmd>Telescope lsp_workspace_symbols<cr>', { desc = '[P]roject [S]ymbols' } },
{ { 'n', 'i' }, '<C-p>', vim.lsp.buf.signature_help, { desc = 'Show [P]arameters' } },
{ 'n', 'K', '<cmd>Lspsaga hover_doc<cr>', { desc = 'Documentation' } },
{ 'n', 'R', '<cmd>Lspsaga rename<cr>', { desc = '[R]ename' } },
{ { 'n', 'i' }, '<M-Enter>', '<cmd>Lspsaga code_action<cr>', { desc = 'Code Actions' } },
{ 'n', '<leader>ca', '<cmd>Lspsaga code_action<cr><Esc>', { desc = '[C]ode [A]ctions' } },
{ 'n', 'ge', next_diagnostic(severity.ERROR), { desc = '[G]oto [E]rror' } },
{ 'n', 'gE', prev_diagnostic(severity.ERROR), { desc = '[G]oto [E]rror (prev)' } },
{ 'n', 'gw', next_diagnostic(severity.ERROR), { desc = '[G]oto [W]arning' } },
{ 'n', 'gW', prev_diagnostic(severity.ERROR), { desc = '[G]oto [W]arning (prev)' } },
{ 'n', '<leader>D', cursor_diagnostics, { desc = '[D]iagnostics under cursor' } },
}
local M = {}
--- Registers LSP keymaps for the given buffer
---@param bufnr number: the id of the buffer
M.setup = function(bufnr)
for _, keymap in ipairs(keymaps) do
local mode = keymap[1]
local lhs = keymap[2]
local rhs = keymap[3]
local opts = keymap[4]
if not opts then
opts = {}
end
opts.buffer = bufnr
vim.keymap.set(mode, lhs, rhs, opts)
end
end
return M
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