feat(lsp): make symbol highlights configurable

README.md

@@ -751,9 +751,12 @@ require'fzf-lua'.setup {
     lsp_icons         = true,
     ui_select         = true,       -- use 'vim.ui.select' for code actions
     symbol_style      = 1,          -- style for document/workspace symbols
-                                    -- colorize using CmpItemKindXXX hls
                                     -- false: disable,    1: icon+kind
                                     --     2: icon only,  3: kind only
+    -- colorize using nvim-cmp's CmpItemKindXXX highlights
+    -- can also be set to 'TS' for treesitter highlights ('TSProperty', etc)
+    -- or 'false' to disable highlighting
+    symbol_hl_prefix  = "CmpItemKind",
     -- additional symbol formatting, works with or without style
     symbol_fmt        = function(s) return "["..s.."]" end,
     severity          = "hint",

doc/fzf-lua.txt

@@ -796,9 +796,12 @@ Consult the list below for available settings:
         lsp_icons         = true,
         ui_select         = true,       -- use 'vim.ui.select' for code actions
         symbol_style      = 1,          -- style for document/workspace symbols
-                                        -- colorize using CmpItemKindXXX hls
                                         -- false: disable,    1: icon+kind
                                         --     2: icon only,  3: kind only
+        -- colorize using nvim-cmp's CmpItemKindXXX highlights
+        -- can also be set to 'TS' for treesitter highlights ('TSProperty', etc)
+        -- or 'false' to disable highlighting
+        symbol_hl_prefix  = "CmpItemKind",
         -- additional symbol formatting, works with or without style
         symbol_fmt        = function(s) return "["..s.."]" end,
         severity          = "hint",

lua/fzf-lua/config.lua

@@ -485,6 +485,7 @@ M.globals.lsp = {
       cwd_only            = false,
       ui_select           = true,
       symbol_style        = 1,
+      symbol_hl_prefix    = "CmpItemKind",
       symbol_fmt          = function(s) return "["..s.."]" end,
       async_or_timeout    = 5000,
       _actions            = function() return M.globals.actions.files end,

lua/fzf-lua/providers/lsp.lua

@@ -398,8 +398,10 @@ local function gen_sym2style_map(opts)
       elseif opts.symbol_style == 3 then
         s = k
       end
-      if s then
-        M._sym2style[k] = utils.ansi_from_hl("CmpItemKind" .. k, s, colormap)
+      if s and opts.symbol_hl_prefix then
+        M._sym2style[k] = utils.ansi_from_hl(opts.symbol_hl_prefix .. k, s, colormap)
+      elseif s then
+        M._sym2style[k] = s
       else
         -- can get here when only 'opts.symbol_fmt' was set
         M._sym2style[k] = k