neovim

commit c681336e3c35bcc39cfe1d5360ac22ec8a6677c9
parent 69d04ee99fe42ca6999bd66278d0f76820f6760a
Author: Maria José Solano <majosolano99@gmail.com>
Date:   Mon, 12 May 2025 19:13:26 -0500

fix(diagnostic): accept multiple namespaces when setting loclist/qflist (#33982)


Diffstat:
M
runtime/doc/diagnostic.txt
 | 
8
++++----
M
runtime/lua/vim/diagnostic.lua
 | 
8
++++----
M
test/functional/lua/diagnostic_spec.lua
 | 
20
++++++++++++++++++++

3 files changed, 28 insertions(+), 8 deletions(-)
diff --git a/runtime/doc/diagnostic.txt b/runtime/doc/diagnostic.txt
@@ -913,8 +913,8 @@ setloclist({opts})                               *vim.diagnostic.setloclist()*
 
     Parameters: ~
       • {opts}  (`table?`) Configuration table with the following keys:
-                • {namespace}? (`integer`) Only add diagnostics from the given
-                  namespace.
+                • {namespace}? (`integer[]|integer`) Only add diagnostics from
+                  the given namespace(s).
                 • {winnr}? (`integer`, default: `0`) Window number to set
                   location list for.
                 • {open}? (`boolean`, default: `true`) Open the location list
@@ -929,8 +929,8 @@ setqflist({opts})                                 *vim.diagnostic.setqflist()*
 
     Parameters: ~
       • {opts}  (`table?`) Configuration table with the following keys:
-                • {namespace}? (`integer`) Only add diagnostics from the given
-                  namespace.
+                • {namespace}? (`integer[]|integer`) Only add diagnostics from
+                  the given namespace(s).
                 • {open}? (`boolean`, default: `true`) Open quickfix list
                   after setting.
                 • {title}? (`string`) Title of quickfix list. Defaults to
diff --git a/runtime/lua/vim/diagnostic.lua b/runtime/lua/vim/diagnostic.lua
@@ -2348,8 +2348,8 @@ end
 --- @class vim.diagnostic.setqflist.Opts
 --- @inlinedoc
 ---
---- Only add diagnostics from the given namespace.
---- @field namespace? integer
+--- Only add diagnostics from the given namespace(s).
+--- @field namespace? integer[]|integer
 ---
 --- Open quickfix list after setting.
 --- (default: `true`)
@@ -2373,8 +2373,8 @@ end
 --- @class vim.diagnostic.setloclist.Opts
 --- @inlinedoc
 ---
---- Only add diagnostics from the given namespace.
---- @field namespace? integer
+--- Only add diagnostics from the given namespace(s).
+--- @field namespace? integer[]|integer
 ---
 --- Window number to set location list for.
 --- (default: `0`)
diff --git a/test/functional/lua/diagnostic_spec.lua b/test/functional/lua/diagnostic_spec.lua
@@ -3428,6 +3428,26 @@ describe('vim.diagnostic', function()
 
       assert(loc_list[1].lnum < loc_list[2].lnum)
     end)
+
+    it('sets diagnostics from the specified namespaces', function()
+      local loc_list = exec_lua(function()
+        vim.api.nvim_win_set_buf(0, _G.diagnostic_bufnr)
+
+        vim.diagnostic.set(_G.diagnostic_ns, _G.diagnostic_bufnr, {
+          _G.make_error('Error here!', 1, 1, 1, 1),
+        })
+        vim.diagnostic.set(_G.other_ns, _G.diagnostic_bufnr, {
+          _G.make_warning('Error there!', 2, 2, 2, 2),
+        })
+
+        vim.diagnostic.setloclist({ namespace = { _G.diagnostic_ns } })
+
+        return vim.fn.getloclist(0)
+      end)
+
+      eq(1, #loc_list)
+      eq('Error here!', loc_list[1].text)
+    end)
   end)
 
   describe('setqflist()', function()