added trouble plugin for neovim

nvim/lua/settings/lazy/plugins/trouble.lua

@@ -0,0 +1,122 @@
+return {
+  "folke/trouble.nvim",
+  opts = {
+    position = "bottom", -- position of the list can be: bottom, top, left, right
+    height = 10, -- height of the trouble list when position is top or bottom
+    width = 50, -- width of the list when position is left or right
+    icons = true, -- use devicons for filenames
+    mode = "workspace_diagnostics",
+    severity = nil, -- nil (ALL) or vim.diagnostic.severity.ERROR | WARN | INFO | HINT
+    fold_open = "", -- icon used for open folds
+    fold_closed = "", -- icon used for closed folds
+    group = true, -- group results by file
+    padding = true, -- add an extra new line on top of the list
+    cycle_results = true, -- cycle item list when reaching beginning or end of list
+    action_keys = { -- key mappings for actions in the trouble list
+      -- map to {} to remove a mapping, for example:
+      -- close = {},
+      close = "q",
+      cancel = "<esc>",
+      refresh = "r",
+      jump = { "<cr>", "<tab>", "<2-leftmouse>" },
+      open_split = { "<c-x>" },
+      open_vsplit = { "<c-v>" },
+      open_tab = { "<c-t>" },
+      jump_close = { "o" },
+      toggle_mode = "m",
+      switch_severity = "s",
+      toggle_preview = "P",
+      hover = "K",
+      preview = "p",
+      open_code_href = "c",
+      close_folds = { "zM", "zm" },                                                       -- close all folds
+      open_folds = { "zR", "zr" },                                                        -- open all folds
+      toggle_fold = { "zA", "za" },                                                       -- toggle fold of current file
+      previous = "k",                                                                     -- previous item
+      next = "j",                                                                         -- next item,
+      help = "?"                                                                          -- help menu
+    },
+    multiline = true,                                                                     -- render multi-line messages
+    indent_lines = true,
+    win_config = { border = "single" },
+    auto_open = false,
+    auto_close = false,
+    auto_preview = true,
+    auto_fold = false,
+    auto_jump = { "lsp_definitions" },
+    include_declaration = { "lsp_references", "lsp_implementations", "lsp_definitions" },
+    signs = {
+      -- icons / text used for a diagnostic
+      error = "",
+      warning = "",
+      hint = "",
+      information = "",
+      other = "",
+    },
+    use_diagnostic_signs = false -- enabling this will use the signs defined in your lsp client
+  },
+  config = function()
+    local whichKey = require("which-key")
+    local trouble = require("trouble")
+
+    whichKey.register({
+      ["<leader>x"] = {
+        name = "Trouble",
+        t = {
+          function()
+            trouble.toggle()
+          end,
+          "Toggle Trouble"
+        },
+        o = {
+          function()
+            trouble.open()
+          end,
+          "Open Trouble"
+        },
+        c = {
+          function()
+            trouble.close()
+          end,
+          "Close Trouble"
+        },
+        n = {
+          function()
+            trouble.next({
+              skip_groups = true,
+              jump = true
+            })
+          end,
+          "Trouble next item"
+        },
+        p = {
+          function()
+            trouble.previous({
+              skip_groups = true,
+              jump = true
+            })
+          end,
+          "Trouble previous item"
+        },
+        f = {
+          function()
+            trouble.first({
+              skip_groups = true,
+              jump = true
+            })
+          end,
+          "Trouble first item"
+        },
+        l = {
+          function()
+            trouble.last({
+              skip_groups = true,
+              jump = true
+            })
+          end,
+          "Trouble last item"
+        }
+      }
+    })
+  end
+}