vim.uv and off page ts_context not loaded (#293)

* bugfix ts context not shown for off-page entries * logs cleanup * vim.loop -> vim.uv
6 months ago · 5cf1459e03
parent 50973a602a
commit 5cf1459e03
14 changed files with 491 additions and 91 deletions
--- a/.luarc.json
+++ b/.luarc.json
@ -0,0 +1,6 @@
+{
+    "$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
+    "Lua.workspace.library": [
+        "${3rd}/luassert/library"
+    ]
+}
--- a/.tags
+++ b/.tags
@ -0,0 +1,332 @@
+!_TAG_FILE_FORMAT	2	/extended format; --format=1 will not append ;" to lines/
+!_TAG_FILE_SORTED	1	/0=unsorted, 1=sorted, 2=foldcase/
+!_TAG_OUTPUT_EXCMD	number	/number, pattern, mixed, or combineV2/
+!_TAG_OUTPUT_FILESEP	slash	/slash or backslash/
+!_TAG_OUTPUT_MODE	u-ctags	/u-ctags or e-ctags/
+!_TAG_PATTERN_LENGTH_LIMIT	96	/0 for no limit/
+!_TAG_PROC_CWD	/home/ray/github/ray-x/navigator.lua/	//
+!_TAG_PROGRAM_AUTHOR	Universal Ctags Team	//
+!_TAG_PROGRAM_NAME	Universal Ctags	/Derived from Exuberant Ctags/
+!_TAG_PROGRAM_URL	https://ctags.io/	/official site/
+!_TAG_PROGRAM_VERSION	5.9.0	/227c65e76/
+Custom_fold_text	lua/navigator/foldts.lua	20;"	f
+Fix	lua/navigator/protocal.txt	374;"	f
+["sumneko_lua"]	issue130/init.lua	62;"	f
+["tsserver"]	issue130/init.lua	71;"	f
+['<Tab>']	playground/init.lua	72;"	f
+['sumneko_lua']	playground/init_130.lua	34;"	f
+['sumneko_lua']	playground/init_131.lua	22;"	f
+['sumneko_lua']	playground/init_lsp_installer.lua	22;"	f
+['tsserver']	playground/init_130.lua	43;"	f
+['tsserver']	playground/init_131.lua	31;"	f
+['tsserver']	playground/init_lsp_installer.lua	31;"	f
+\x21	tests/fixtures/tests	133;"	f
+_	lua/navigator/util.lua	300;"	f
+_update_sign	lua/navigator/codeAction.lua	44;"	f
+_update_sign	lua/navigator/codelens.lua	26;"	f
+_update_virtual_text	lua/navigator/codeAction.lua	27;"	f
+action_virtual_call_back	lua/navigator/codeAction.lua	141;"	f
+add	lua/navigator/lspclient/clients.lua	54;"	f
+add_highlight	lua/navigator/lspclient/highlight.lua	34;"	f	unknown:M
+add_locs	lua/navigator/dochighlight.lua	15;"	f
+add_servers	lua/navigator/lspclient/clients.lua	680;"	f
+add_workspace_folder	lua/navigator/workspace.lua	9;"	f	unknown:M
+adjust_foldend	lua/navigator/foldlsp.lua	120;"	f	unknown:M
+adjust_foldstart	lua/navigator/foldlsp.lua	116;"	f	unknown:M
+async	thread.lua	4;"	f
+async_hdlr	lua/navigator/reference.lua	139;"	f	unknown:M
+async_ref	lua/navigator/reference.lua	148;"	f
+autocmd	lua/navigator/lspclient/mapping.lua	216;"	f
+before	lua/navigator/dochighlight.lua	125;"	f
+buf_func	lua/navigator/treesitter.lua	442;"	f	unknown:M
+buf_ts	lua/navigator/treesitter.lua	489;"	f	unknown:M
+bufs_ts	lua/navigator/treesitter.lua	511;"	f	unknown:M
+call_async	lua/navigator/lspwrapper.lua	153;"	f	unknown:M
+call_hierarchy_handler	lua/navigator/cclshierarchy.lua	12;"	f
+call_hierarchy_handler	lua/navigator/hierarchy.lua	12;"	f
+call_sync	lua/navigator/lspwrapper.lua	145;"	f	unknown:M
+callback	lua/navigator/lspwrapper.lua	155;"	f
+check_cap	lua/navigator/lspclient/mapping.lua	84;"	f
+check_capabilities	lua/navigator/lspwrapper.lua	121;"	f	unknown:M
+check_lhs	lua/navigator/lspwrapper.lua	31;"	f
+clear_all_buf	lua/navigator/util.lua	380;"	f	unknown:M
+clear_buf	lua/navigator/util.lua	366;"	f	unknown:M
+clear_diag_VT	lua/navigator/diagnostics.lua	325;"	f
+clear_usage_highlights	lua/navigator/treesitter.lua	612;"	f	unknown:M
+cmd_nohl	lua/navigator/dochighlight.lua	201;"	f
+cmp_kind	lua/navigator/lspclient/lspkind.lua	128;"	f	unknown:lspkind
+code_action	lua/navigator/codeAction.lua	161;"	f	unknown:code_action
+code_action_prompt	lua/navigator/codeAction.lua	188;"	f	unknown:code_action
+code_action_req	lua/navigator/codeAction.lua	145;"	f
+codelens_hdlr	lua/navigator/codelens.lua	49;"	f
+comp_kind	lua/navigator/lspclient/lspkind.lua	120;"	f	unknown:lspkind
+config	lua/navigator/diagnostics.lua	474;"	f	unknown:M
+config	playground/init.lua	32;"	f
+config	playground/init.lua	47;"	f
+config	playground/init.lua	60;"	f
+config	playground/init_131.lua	17;"	f
+config	playground/init_131.lua	51;"	f
+config	playground/init_lsp_installer.lua	17;"	f
+config	playground/init_lsp_installer.lua	51;"	f
+config	playground/init_ts_only.lua	35;"	f
+config	playground/init_ts_only.lua	52;"	f
+config_values	lua/navigator.lua	212;"	f	unknown:M
+config_values	lua/navigator.lua.bak	47;"	f	unknown:M
+ctags	lua/navigator/ctags.lua	133;"	f
+ctags_gen	lua/navigator/ctags.lua	54;"	f
+ctags_symbols	lua/navigator/ctags.lua	85;"	f
+curriedDot	playground/js/curry.js	1;"	f
+cut	lua/navigator/lru.lua	60;"	f
+debounce_trailing	lua/navigator/debounce.lua	3;"	f	unknown:M
+debug_folds	lua/navigator/foldlsp.lua	82;"	f	unknown:M
+def	lua/navigator/definition.lua	145;"	f
+def_preview	lua/navigator/definition.lua	41;"	f
+definition_hdlr	README.md	759;"	f
+definition_hdlr	doc/navigator.txt	662;"	f
+definition_hdlr	lua/navigator/definition.lua	8;"	f
+del	lua/navigator/lru.lua	95;"	f
+del_keymap	lua/navigator/lspclient/mapping.lua	131;"	f
+delete	lua/navigator/lru.lua	145;"	f
+deprecated	lua/navigator.lua	117;"	f	unknown:M
+diag_hdlr	lua/navigator/diagnostics.lua	196;"	f
+diagnositc_config_sign	lua/navigator/lspclient/highlight.lua	7;"	f	unknown:M
+dirname	lua/navigator/lspclient/clients.lua	85;"	f
+disable	lua/navigator/codelens.lua	99;"	f	unknown:M
+displayName	playground/js/closure.js	3;"	f
+documentHighlight	lua/navigator/dochighlight.lua	218;"	f
+document_symbol_handler	lua/navigator/symbols.lua	43;"	f	unknown:M
+document_symbols	lua/navigator/symbols.lua	21;"	f	unknown:M
+empty	lua/navigator/util.lua	425;"	f	unknown:M
+encoding	lua/navigator/util.lua	436;"	f	unknown:M
+entry_to_item	lua/navigator/ctags.lua	9;"	f
+error	lua/navigator/util.lua	203;"	f	unknown:M
+error	lua/navigator/util.lua	460;"	f	unknown:M
+error_marker	lua/navigator/diagnostics.lua	57;"	f
+exclude	lua/navigator/util.lua	341;"	f	unknown:M
+expand	playground/init.lua	65;"	f
+extend_config	lua/navigator.lua	138;"	f
+extend_config	lua/navigator.lua.bak	27;"	f
+extension	lua/navigator/render.lua	12;"	f
+extract_result	lua/navigator/lspwrapper.lua	109;"	f
+file_exists	lua/navigator/util.lua	75;"	f	unknown:M
+filename	lua/navigator/render.lua	5;"	f
+find_definition	lua/navigator/treesitter.lua	75;"	f	unknown:M
+find_ts_func_by_range	lua/navigator/lspwrapper.lua	246;"	f
+fmt	lua/navigator/util.lua	208;"	f	unknown:M
+fnamemodify	lua/navigator/lspwrapper.lua	56;"	f
+fold_handler	lua/navigator/foldlsp.lua	90;"	f	unknown:M
+folds_levels	lua/navigator/foldts.lua	53;"	f
+format_hdl	lua/navigator/formatting.lua	4;"	f
+func	thread.lua	1;"	f
+get	lua/navigator/lru.lua	112;"	f
+getArgs	lua/navigator/util.lua	245;"	f	unknown:M
+getDir	lua/navigator/util.lua	119;"	f
+get_all_nodes	lua/navigator/treesitter.lua	267;"	f
+get_base	lua/navigator/util.lua	109;"	f	unknown:M
+get_cfg	lua/navigator/lspclient/clients.lua	685;"	f
+get_count	lua/navigator/diagnostics.lua	49;"	f
+get_current_winid	lua/navigator/codeAction.lua	23;"	f
+get_current_winid	lua/navigator/util.lua	387;"	f	unknown:M
+get_data_from_file	lua/navigator/util.lua	36;"	f	unknown:M
+get_definitions	lua/navigator/treesitter.lua	111;"	f
+get_fold_indic	lua/navigator/foldlsp.lua	130;"	f	unknown:M
+get_fold_indic	lua/navigator/foldts.lua	162;"	f	unknown:M
+get_icon	lua/navigator/treesitter.lua	27;"	f
+get_keymaps_help	lua/navigator/lspclient/mapping.lua	333;"	f	unknown:M
+get_line_diagnostic	lua/navigator/diagnostics.lua	452;"	f	unknown:M
+get_namespace	lua/navigator/codeAction.lua	19;"	f
+get_node_at_line	lua/navigator/treesitter.lua	561;"	f	unknown:M
+get_node_at_pos	lua/navigator/treesitter.lua	616;"	f	unknown:M
+get_node_scope	lua/navigator/treesitter.lua	632;"	f	unknown:M
+get_pads	lua/navigator/render.lua	17;"	f
+get_relative_path	lua/navigator/util.lua	137;"	f	unknown:M
+get_scope	lua/navigator/treesitter.lua	151;"	f
+get_smallest_context	lua/navigator/treesitter.lua	213;"	f
+get_symbol	lua/navigator/definition.lua	36;"	f
+get_symbol	lua/navigator/dochighlight.lua	11;"	f
+get_symbol	lua/navigator/lspwrapper.lua	24;"	f	unknown:M
+goto_adjacent_usage	lua/navigator/treesitter.lua	230;"	f	unknown:M
+goto_adjent_reference	lua/navigator/dochighlight.lua	161;"	f
+goto_definition	lua/navigator/treesitter.lua	35;"	f	unknown:M
+goto_next_usage	lua/navigator/treesitter.lua	256;"	f	unknown:M
+goto_previous_usage	lua/navigator/treesitter.lua	259;"	f	unknown:M
+handle_document_highlight	lua/navigator/dochighlight.lua	141;"	f
+handlers['textDocument/codeLens']	lua/navigator/codelens.lua	75;"	f	unknown:vim.lsp
+handlers['textDocument/documentHighlight']	lua/navigator/dochighlight.lua	229;"	f	unknown:vim.lsp
+hi_symbol	lua/navigator/dochighlight.lua	46;"	f
+hide_diagnostic	lua/navigator/diagnostics.lua	336;"	f	unknown:M
+highlight_usages	lua/navigator/treesitter.lua	588;"	f	unknown:M
+i	tests/fixtures/tests	122;"	f
+implementation	lua/navigator/implementation.lua	24;"	f	unknown:M
+implementation_handler	lua/navigator/implementation.lua	18;"	f
+incoming_calls	lua/navigator/cclshierarchy.lua	72;"	f	unknown:M
+incoming_calls	lua/navigator/hierarchy.lua	80;"	f	unknown:M
+incoming_calls_handler	lua/navigator/cclshierarchy.lua	54;"	f
+incoming_calls_handler	lua/navigator/hierarchy.lua	63;"	f
+info	lua/navigator.lua	7;"	f
+info	lua/navigator/util.lua	197;"	f	unknown:M
+info	lua/navigator/util.lua	464;"	f	unknown:M
+init	lua/navigator/lazyloader.lua	2;"	f
+init	lua/navigator/lspclient/lspkind.lua	132;"	f	unknown:lspkind
+inline	lua/navigator/codelens.lua	117;"	f	unknown:M
+io_read	lua/navigator/util.lua	64;"	f	unknown:M
+key	lua/navigator/treesitter.lua	263;"	f
+lines_from_locations	lua/navigator/lspwrapper.lua	55;"	f	unknown:M
+list_workspace_folders	lua/navigator/workspace.lua	92;"	f	unknown:M
+load	lua/navigator/lazyloader.lua	46;"	f
+load_cfg	lua/navigator/lspclient/clients.lua	372;"	f
+load_plugins	playground/init.lua	26;"	f
+load_plugins	playground/init_130.lua	13;"	f
+load_plugins	playground/init_131.lua	10;"	f
+load_plugins	playground/init_lsp_installer.lua	10;"	f
+load_plugins	playground/init_ts_only.lua	26;"	f
+location_handler	lua/navigator/implementation.lua	10;"	f
+locations_to_items	lua/navigator/lspwrapper.lua	315;"	f	unknown:M
+log	lua/navigator/util.lua	194;"	f	unknown:M
+lru_pairs	lua/navigator/lru.lua	164;"	f
+lsp_startup	lua/navigator/lspclient/clients.lua	462;"	f
+main	README.md	36;"	f
+main	doc/navigator.txt	86;"	f
+makeFreeSpace	lua/navigator/lru.lua	105;"	f
+makeFunc	playground/js/closure.js	1;"	f
+map	lua/navigator/util.lua	91;"	f	unknown:M
+match_parameter	lua/navigator/signature.lua	5;"	f
+matches	lua/navigator/foldts.lua	69;"	f
+merge	lua/navigator/util.lua	84;"	f	unknown:M
+mk_handler	lua/navigator/util.lua	413;"	f	unknown:M
+mynext	lua/navigator/lru.lua	149;"	f
+nav_doc_hl	lua/navigator/dochighlight.lua	208;"	f
+new	lua/navigator/lru.lua	32;"	f	unknown:lru
+new_list_view	lua/navigator/gui.lua	10;"	f	unknown:M
+node_in_range	lua/navigator/treesitter.lua	547;"	f
+node_is_definination	lua/navigator/treesitter.lua	51;"	f
+nohl	lua/navigator/dochighlight.lua	34;"	f
+nv_ref_async	lua/navigator/reference.lua	109;"	f
+nvim_0_6_1	lua/navigator/util.lua	391;"	f	unknown:M
+nvim_0_8	lua/navigator/util.lua	402;"	f	unknown:M
+oldval	tests/fixtures/tests	124;"	f
+on_attach	README.md	243;"	f
+on_attach	README.md	303;"	f
+on_attach	README.md	583;"	f
+on_attach	doc/navigator.txt	247;"	f
+on_attach	doc/navigator.txt	289;"	f
+on_attach	doc/navigator.txt	505;"	f
+on_attach	issue130/init.lua	72;"	f	unknown:options
+on_attach	lua/navigator.lua	26;"	f
+on_attach	lua/navigator/foldlsp.lua	25;"	f	unknown:M
+on_attach	lua/navigator/foldts.lua	15;"	f	unknown:M
+on_attach	lua/navigator/lspclient/attach.lua	10;"	f	unknown:M
+on_attach	lua/navigator/lspclient/clients.lua	180;"	f
+on_attach	lua/navigator/lspclient/clients.lua	204;"	f
+on_attach	lua/navigator/lspclient/clients.lua	552;"	f	unknown:cfg
+on_attach	lua/navigator/lspclient/clients.lua	564;"	f	unknown:cfg
+on_attach	lua/navigator/lspclient/clients.lua	576;"	f	unknown:cfg
+on_attach	lua/navigator/lspclient/clients.lua	604;"	f	unknown:cfg
+on_attach	lua/navigator/lspclient/clients.lua	660;"	f	unknown:cfg
+on_attach	playground/init_130.lua	44;"	f	unknown:options
+on_attach	playground/init_131.lua	32;"	f	unknown:options
+on_attach	playground/init_lsp_installer.lua	32;"	f	unknown:options
+on_confirm	lua/navigator/workspace.lua	58;"	f
+on_exit	lua/navigator/ctags.lua	73;"	f
+on_filetype	lua/navigator/lspclient/clients.lua	806;"	f
+on_init	lua/navigator/lspclient/clients.lua	594;"	f	unknown:cfg
+on_input_filter	lua/navigator/workspace.lua	65;"	f
+on_move	lua/navigator/workspace.lua	99;"	f
+on_new_config	lua/navigator/lspclient/clients.lua	247;"	f
+on_stdout	lua/navigator/ctags.lua	69;"	f
+open_file	lua/navigator/util.lua	326;"	f	unknown:M
+open_log	lua/navigator/util.lua	274;"	f	unknown:M
+open_lsp_log	lua/navigator/lspclient/config.lua	22;"	f	unknown:M
+order_locations	lua/navigator/lspwrapper.lua	262;"	f
+outgoing_calls	lua/navigator/cclshierarchy.lua	89;"	f	unknown:M
+outgoing_calls	lua/navigator/hierarchy.lua	91;"	f	unknown:M
+outgoing_calls_handler	lua/navigator/cclshierarchy.lua	64;"	f
+outgoing_calls_handler	lua/navigator/hierarchy.lua	72;"	f
+p	lua/navigator/util.lua	259;"	f	unknown:M
+pack	lua/navigator/util.lua	279;"	f	unknown:table
+partial	lua/navigator/util.lua	419;"	f	unknown:M
+path_cur	lua/navigator/util.lua	23;"	f	unknown:M
+path_sep	lua/navigator/util.lua	12;"	f	unknown:M
+prepare_for_render	lua/navigator/render.lua	51;"	f	unknown:M
+prepare_node	lua/navigator/treesitter.lua	138;"	f
+printError	lua/navigator/util.lua	263;"	f	unknown:M
+prompt	lua/navigator/workspace.lua	12;"	f
+prompt	lua/navigator/workspace.lua	22;"	f
+prompt	lua/navigator/workspace.lua	30;"	f
+quickfix_extract	lua/navigator/util.lua	223;"	f	unknown:M
+range_code_action	lua/navigator/codeAction.lua	173;"	f	unknown:code_action
+ref	lua/navigator/reference.lua	202;"	f
+ref_hdlr	lua/navigator/reference.lua	136;"	f
+ref_req	lua/navigator/reference.lua	185;"	f
+ref_view	lua/navigator/reference.lua	13;"	f
+refresh	lua/navigator/codelens.lua	86;"	f	unknown:M
+reload	lua/navigator/util.lua	269;"	f	unknown:M
+reload_lsp	lua/navigator/lspclient/config.lua	7;"	f	unknown:M
+remove_workspace_folder	lua/navigator/workspace.lua	17;"	f	unknown:M
+rename	lua/navigator/rename.lua	6;"	f	unknown:M
+render_action_virtual_text	lua/navigator/codeAction.lua	79;"	f	unknown:code_action
+request	lua/navigator/lspwrapper.lua	464;"	f	unknown:M
+root_dir	lua/navigator/lspclient/clients.lua	120;"	f
+root_dir	lua/navigator/lspclient/clients.lua	164;"	f
+root_dir	lua/navigator/lspclient/clients.lua	187;"	f
+root_dir	lua/navigator/lspclient/clients.lua	99;"	f
+round	lua/navigator/util.lua	32;"	f	unknown:M
+run_action	lua/navigator/codelens.lua	105;"	f	unknown:M
+select	lua/navigator/gui.lua	59;"	f	unknown:M
+set	lua/navigator/lru.lua	122;"	f
+setNewest	lua/navigator/lru.lua	84;"	f
+set_cmds	lua/navigator/lspclient/mapping.lua	118;"	f
+set_diag_loclist	lua/navigator/diagnostics.lua	383;"	f	unknown:M
+set_event_handler	lua/navigator/lspclient/mapping.lua	228;"	f
+set_keymap	lua/navigator/lspclient/mapping.lua	135;"	f
+set_mapping	lua/navigator/lspclient/mapping.lua	124;"	f
+set_virt_eol	lua/navigator/util.lua	356;"	f	unknown:M
+setup	lua/navigator.lua	216;"	f	unknown:M
+setup	lua/navigator.lua.bak	51;"	f	unknown:M
+setup	lua/navigator/codelens.lua	64;"	f	unknown:M
+setup	lua/navigator/lspclient/clients.lua	19;"	f
+setup	lua/navigator/lspclient/clients.lua	696;"	f
+setup	lua/navigator/lspclient/mapping.lua	273;"	f	unknown:M
+setup_fmt	lua/navigator/lspclient/clients.lua	425;"	f
+setup_fold	lua/navigator/foldts.lua	33;"	f	unknown:M
+setup_plugin	lua/navigator/foldlsp.lua	30;"	f	unknown:M
+show	lua/navigator/util.lua	283;"	f	unknown:M
+show_buf_diagnostics	lua/navigator/diagnostics.lua	351;"	f	unknown:M
+show_diagnostics	lua/navigator/diagnostics.lua	457;"	f	unknown:M
+signature_handler	lua/navigator/signature.lua	44;"	f
+slice_locations	lua/navigator/lspwrapper.lua	280;"	f
+sort_select	lua/navigator/codeAction.lua	154;"	f
+split	lua/navigator/util.lua	212;"	f	unknown:M
+split2	lua/navigator/util.lua	295;"	f	unknown:M
+start_client	lua/navigator.lua	243;"	f	unknown:vim.lsp
+symbol_kind	lua/navigator/lspclient/lspkind.lua	124;"	f	unknown:lspkind
+symbol_to_items	lua/navigator/lspwrapper.lua	425;"	f	unknown:M
+symbols_to_items	lua/navigator/lspwrapper.lua	75;"	f	unknown:M
+testitem	lua/navigator/ctags.lua	144;"	f
+throttle_leading	lua/navigator/debounce.lua	14;"	f	unknown:M
+title	lua/navigator/protocal.txt	388;"	f
+title	lua/navigator/protocal.txt	392;"	f
+toggle_diagnostics	lua/navigator/diagnostics.lua	342;"	f	unknown:M
+toggle_lspformat	lua/navigator/lspclient/mapping.lua	254;"	f	unknown:M
+trace	lua/navigator/util.lua	200;"	f	unknown:M
+trim_and_pad	lua/navigator/util.lua	307;"	f	unknown:M
+trim_level	lua/navigator/foldts.lua	55;"	f
+ts_definition	lua/navigator/lspwrapper.lua	207;"	f
+ts_functions	lua/navigator/lspwrapper.lua	163;"	f
+type	vim.toml	21;"	f
+type	vim.toml	26;"	f
+type	vim.toml	29;"	f
+type	vim.toml	31;"	f
+unload	lua/navigator/lspwrapper.lua	354;"	f
+update_capabilities	lua/navigator/lspclient/clients.lua	442;"	f
+update_err_marker	lua/navigator/diagnostics.lua	414;"	f	unknown:M
+update_err_marker_async	lua/navigator/diagnostics.lua	191;"	f
+update_folds	lua/navigator/foldlsp.lua	62;"	f	unknown:M
+warn	lua/navigator.lua	3;"	f
+warn	lua/navigator/util.lua	456;"	f	unknown:M
+workspace_symbol	lua/navigator/workspace.lua	28;"	f	unknown:M
+workspace_symbol_handler	lua/navigator/symbols.lua	103;"	f	unknown:M
+workspace_symbol_live	lua/navigator/workspace.lua	36;"	f	unknown:M
+workspace_symbols	lua/navigator/symbols.lua	9;"	f	unknown:M
+~	lua/navigator/treesitter.lua	202;"	f
+~	lua/navigator/treesitter.lua	371;"	f
--- a/README.md
+++ b/README.md
@ -244,7 +244,8 @@ Nondefault configuration example:
 ```lua

 require'navigator'.setup({
-  debug = false, -- log output, set to true and log path: ~/.cache/nvim/gh.log
+  debug = false, -- log output, set to true and log path: ~/.cache/nvim/gh.log 
+                 -- slowdownd startup and some actions
  width = 0.75, -- max width ratio (number of cols for the floating window) / (window width)
  height = 0.3, -- max list window height, 0.3 by default
  preview_height = 0.35, -- max height of preview windows
--- a/lua/navigator.lua
+++ b/lua/navigator.lua
@ -34,6 +34,7 @@ _NgConfigValues = {
  treesitter_analysis = true, -- treesitter variable context
  treesitter_navigation = true, -- bool|table
  treesitter_analysis_max_num = 100, -- how many items to run treesitter analysis
+  treesitter_analysis_max_fnum = 20, -- how many files to run treesitter analysis
  treesitter_analysis_condense = true, -- short format of function
  treesitter_analysis_depth = 3, -- max depth
  transparency = 50, -- 0 ~ 100 blur the main window, 100: fully transparent, 0: opaque,  set to nil to disable it
--- a/lua/navigator/cclshierarchy.lua
+++ b/lua/navigator/cclshierarchy.lua
@ -3,6 +3,7 @@ local util = require('navigator.util')
 local log = util.log
 local partial = util.partial
 local lsphelper = require('navigator.lspwrapper')
+local uv = vim.uv or vim.loop
 local cwd = vim.loop.cwd()

 local path_sep = require('navigator.util').path_sep()
--- a/lua/navigator/debounce.lua
+++ b/lua/navigator/debounce.lua
@ -1,9 +1,14 @@
 local M = {}
+local uv = vim.uv or vim.loop

 function M.debounce_trailing(ms, fn)
-  local timer = vim.loop.new_timer()
+  local timer = uv.new_timer()
  return function(...)
    local argv = {...}
+    if timer:is_active() then
+      timer:stop()
+      return
+    end
    timer:start(ms, 0, function()
      timer:stop()
      fn(unpack(argv))
@ -12,7 +17,7 @@ function M.debounce_trailing(ms, fn)
 end

 function M.throttle_leading(ms, fn)
-  local timer = vim.loop.new_timer()
+  local timer = uv.new_timer()
  local running = false
  return function(...)
    if not running then
--- a/lua/navigator/hierarchy.lua
+++ b/lua/navigator/hierarchy.lua
@ -7,7 +7,8 @@ local lsphelper = require('navigator.lspwrapper')

 local path_sep = require('navigator.util').path_sep()
 local path_cur = require('navigator.util').path_cur()
-local cwd = vim.loop.cwd()
+local uv = vim.uv or vim.loop
+local cwd = uv.cwd()
 local in_method = 'callHierarchy/incomingCalls'
 local out_method = 'callHierarchy/outgoingCalls'

--- a/lua/navigator/lspclient/config.lua
+++ b/lua/navigator/lspclient/config.lua
@ -4,7 +4,8 @@ capabilities.textDocument.completion.completionItem.snippetSupport = true

 function M.reload_lsp()
  vim.cmd("LspStop")
-  local timer = vim.loop.new_timer()
+  local uv = vim.uv or vim.loop
+  local timer = uv.new_timer()
  local i = 0
  timer:start(500, 100, function()
    if i >= 5 then
--- a/lua/navigator/lspclient/lua_ls.lua
+++ b/lua/navigator/lspclient/lua_ls.lua
@ -5,7 +5,8 @@ local on_attach = require('navigator.lspclient.attach').on_attach
 local library = {}
 local function add(lib)
  for _, p in pairs(vfn.expand(lib, false, true)) do
-    p = vim.loop.fs_realpath(p)
+    local uv = vim.uv or vim.loop
+    p = uv.fs_realpath(p)
    if p then
      library[p] = true
    end
--- a/lua/navigator/lspwrapper.lua
+++ b/lua/navigator/lspwrapper.lua
@ -9,9 +9,10 @@ local log = require('navigator.util').log
 local lerr = require('navigator.util').error
 local trace = require('navigator.util').trace
 local symbol_kind = require('navigator.lspclient.lspkind').symbol_kind
-local cwd = vim.loop.cwd()
-
-local is_win = vim.loop.os_uname().sysname:find('Windows')
+local uv = vim.uv or vim.loop
+local cwd = uv.cwd()
+local os_name = uv.os_uname().sysname
+local is_win = os_name:find('Windows') or os_name:find('MINGW')

 local path_sep = require('navigator.util').path_sep()
 local path_cur = require('navigator.util').path_cur()
@ -264,24 +265,6 @@ local function find_ts_func_by_range(funcs, range)
  return result
 end

-local function order_locations(locations)
-  table.sort(locations, function(i, j)
-    if i == nil or j == nil or i.uri == nil or j.uri == nil then
-      -- log(i, j)
-      return false
-    end
-    if i.uri == j.uri then
-      if i.range and i.range.start then
-        return i.range.start.line < j.range.start.line
-      end
-      return false
-    else
-      return i.uri < j.uri
-    end
-  end)
-  return locations
-end
-
 local function slice_locations(locations, max_items)
  local cut = -1
  if #locations > max_items then
@ -326,43 +309,54 @@ end

 function M.locations_to_items(locations, ctx)
  ctx = ctx or {}
-  local max_items = ctx.max_items or 100000 --
+  local max_items = ctx.max_items or 1000 --
+  trace(ctx, max_items)
  local client_id = ctx.client_id or 1
  local enc = util.encoding(client_id)
  if not locations or vim.tbl_isempty(locations) then
    vim.notify('list not avalible', vim.log.levels.WARN)
    return
  end
-  local width = 4
+  local width = 4 -- text max width

  local items = {}
  -- items and locations may not matching

  local uri_def = {}

-  order_locations(locations)
  local second_part
  locations, second_part = slice_locations(locations, max_items)
+  if second_part and #second_part > 0 then
+    log('second part', #locations, #second_part)
+    trace(#locations, locations[1], #second_part, second_part and second_part[1])
+  end
  trace(locations)

  vim.cmd([[set eventignore+=FileType]])

+  local now = uv.now()
  local unload_bufnrs = {}
+  local file_cnt = {}
  for i, loc in ipairs(locations) do
+
+    local looptimer = uv.now()
    local item = lsp.util.locations_to_items({ loc }, enc)[1]
    item.range = locations[i].range or locations[i].targetRange
    item.uri = locations[i].uri or locations[i].targetUri
    item.definition = locations[i].definition

    if is_win then
-      log(item.uri) -- file:///C:/path/to/file
-      log(cwd)
+      trace(item.uri, cwd) -- file:///C:/path/to/file
    end
-    -- only load top 30 file.
-    local proj_file = item.uri:find(cwd) or is_win or i < _NgConfigValues.treesitter_analysis_max_num
+    file_cnt[item.uri] = (file_cnt[item.uri] or 0) + 1
+    -- only load top 30 file.items
+    local proj_file = (item.uri:find(cwd) or is_win) and i < _NgConfigValues.treesitter_analysis_max_num and table.getn(file_cnt) < _NgConfigValues.treesitter_analysis_max_fnum  -- getn deprecated, but it is the best solution for getting dict size
    local unload, def
    local context = ''
-    if TS_analysis_enabled and proj_file and not ctx.no_show then
+    if not proj_file then
+      trace('not proj file', i, item.uri)
+    end
+    if TS_analysis_enabled and not ctx.no_show and proj_file then
      local ts_context = nts.ref_context

      local bufnr = vim.uri_to_bufnr(item.uri)
@ -371,8 +365,8 @@ function M.locations_to_items(locations, ctx)
        vim.fn.bufload(bufnr)
        unload = bufnr
      end
-      context = ts_context({ bufnr = bufnr, pos = item.range }) or ''
-      log(context)
+      context = ts_context({ bufnr = bufnr, pos = item.range }) or 'not found'
+      trace('ts ctx', i, context, uv.now() - looptimer)

      -- TODO: unload buffers
      if unload then
@ -405,6 +399,7 @@ function M.locations_to_items(locations, ctx)
          table.insert(unload_bufnrs, unload)
        end
      end
+      trace('perf: ts ctx', i, uv.now() - looptimer, uv.now() - now)
      trace(uri_def[item.uri], item.range) -- set to log if need to get all in rnge
      local def1 = uri_def[item.uri]
      if def1 and def1.start and item.range then
@ -426,11 +421,18 @@ function M.locations_to_items(locations, ctx)
    item.display_filename = filename or item.filename
    item.call_by = context -- find_ts_func_by_range(funcs, item.range)
    item.rpath = util.get_relative_path(cwd, gutil.add_pec(item.filename))
+    if is_win then
+      -- windows C: vs c: -- log(item.filename, filename, cwd .. path_sep, path_cur)
+      item.display_filename = item.rpath or item.display_filename
+    end
    width = math.max(width, #item.text)
    item.symbol_name = M.get_symbol(item.text, item.range)
    item.lhs = check_lhs(item.text, item.symbol_name)

    table.insert(items, item)
+
+    trace('perf: ts render', uv.now() - looptimer, uv.now() - now)
+    loop_timer = uv.now()
  end
  trace(uri_def)

--- a/lua/navigator/reference.lua
+++ b/lua/navigator/reference.lua
@ -6,15 +6,45 @@ local lsp = require('navigator.lspwrapper')
 local trace = require('navigator.util').trace
 -- local partial = util.partial
 -- local cwd = vim.loop.cwd()
+local uv = vim.loop
 -- local lsphelper = require "navigator.lspwrapper"
 local locations_to_items = lsphelper.locations_to_items

+local function order_locations(locations)
+  table.sort(locations, function(i, j)
+    if i == nil or j == nil or i.uri == nil or j.uri == nil then
+      -- log(i, j)
+      return false
+    end
+    if i.uri == j.uri then
+      if i.range and i.range.start then
+        return i.range.start.line < j.range.start.line
+      end
+      return false
+    else
+      return i.uri < j.uri
+    end
+  end)
+  return locations
+end
+
+local function warmup_treesitter(options)
+  local api = vim.api
+  local parsers = require('nvim-treesitter.parsers')
+  local bufnr = options.bufnr or api.nvim_get_current_buf()
+  local parser = parsers.get_parser(bufnr)
+  if not parser then
+    log('err: ts not loaded ' .. vim.o.ft)
+    return
+  end
+end
+
 local M = {}
 local ref_view = function(err, locations, ctx, cfg)
  cfg = cfg or {}
  local truncate = cfg and cfg.truncate or 20
  local opts = {}
-  trace('arg1', err, ctx, locations)
+  trace('ref_view', err, ctx, #locations, cfg, locations)
  -- log(#locations, locations[1])
  if ctx.combine then
    -- wait for both reference and definition LSP request
@ -45,16 +75,16 @@ local ref_view = function(err, locations, ctx, cfg)

    if references and references.result and #references.result > 0 then
      local refs = references.result
+
+      order_locations(refs)
      vim.list_extend(locations, refs)
    end
    err = nil
-    trace(locations)
    -- lets de-dup first 10 elements. some lsp does not recognize definition and reference difference
    locations = util.dedup(locations)
    trace(locations)
  end
-  -- log("num", num)
-  -- log("bfnr", bufnr)
+  -- log('num  bufnr: ', num, bufnr)
  if err ~= nil then
    vim.notify(
      'lsp ref callback error' .. vim.inspect(err) .. vim.inspect(ctx) .. vim.inspect(locations),
@ -63,12 +93,6 @@ local ref_view = function(err, locations, ctx, cfg)
    log('ref callback error, lsp may not ready', err, ctx, vim.inspect(locations))
    return
  end
-  if type(locations) ~= 'table' then
-    log(locations)
-    log('ctx', ctx)
-    vim.notify('incorrect setup' .. vim.inspect(locations), vim.log.levels.WARN)
-    return
-  end
  if locations == nil or vim.tbl_isempty(locations) then
    vim.notify('References not found', vim.log.levels.INFO)
    return
@ -76,8 +100,11 @@ local ref_view = function(err, locations, ctx, cfg)

  ctx.max_items = truncate
  local items, width, second_part = locations_to_items(locations, ctx)
-  local thread_items = vim.deepcopy(items)
-  log('splits: ', #items, #second_part)
+  local thread_items = {}
+  if vim.fn.empty(second_part) == 0 then
+    thread_items = vim.deepcopy(items)
+  end
+  log('splits: ', #locations, #items, #second_part)

  local ft = vim.api.nvim_buf_get_option(ctx.bufnr or 0, 'ft')

@ -114,12 +141,12 @@ local ref_view = function(err, locations, ctx, cfg)

  -- trace("update items", listview.ctrl.class)
  local nv_ref_async
-  nv_ref_async = vim.loop.new_async(vim.schedule_wrap(function()
-    log('$$$$$$$$ seperate thread... $$$$$$$$')
+  nv_ref_async = uv.new_async(vim.schedule_wrap(function()
    if vim.tbl_isempty(second_part) then
      return
    end
-    ctx.max_items = #second_part
+    log('$$$$$$$$ --- seperate thread... --- $$$$$$$$')
+    ctx.max_items = #second_part -- proccess all the rest
    local items2 = locations_to_items(second_part, ctx)

    vim.list_extend(thread_items, items2)
@ -128,17 +155,17 @@ local ref_view = function(err, locations, ctx, cfg)
    log('thread data size', #data)
    listview.ctrl:on_data_update(data)
    if nv_ref_async then
-      vim.loop.close(nv_ref_async)
+      uv.close(nv_ref_async)
    else
-      log('invalid asy', nv_ref_async)
+      log('invalid ref_async')
    end
  end))

  vim.defer_fn(function()
-    vim.loop.new_thread(function(asy)
+    uv.new_thread(function(asy)
      asy:send()
    end, nv_ref_async)
-  end, 100)
+  end, 10)

  return listview, items, width
 end
@ -149,7 +176,7 @@ local ref_hdlr = function(err, locations, ctx, cfg)
  if ctx.no_show then
    return ref_view(err, locations, ctx, cfg)
  end
-  M.async_hdlr = vim.loop.new_async(vim.schedule_wrap(function()
+  M.async_hdlr = uv.new_async(vim.schedule_wrap(function()
    ref_view(err, locations, ctx, cfg)
    if M.async_hdlr:is_active() then
      M.async_hdlr:close()
@ -173,7 +200,7 @@ local async_ref = function()
      end
    end
    results.definitions = { error = err, result = result, ctx = ctx, config = config }
-    log(result)
+    log('number of result', #result)
    ctx = ctx or {}
    ctx.results = results
    ctx.combine = true
@ -199,7 +226,7 @@ end
 -- a function from smjonas/inc-rename.nvim
 -- https://github.com/smjonas/inc-rename.nvim/blob/main/lua/inc_rename/init.lua
 local function fetch_lsp_references(bufnr, params, callback)
-  local clients = vim.lsp.get_active_clients({
+  local clients = vim.lsp.get_clients({
    bufnr = bufnr,
  })
  clients = vim.tbl_filter(function(client)
@ -224,7 +251,7 @@ local function fetch_lsp_references(bufnr, params, callback)
    'textDocument/references',
    params,
    function(err, result, ctx, cfg)
-      log(result)
+      trace(result)
      if err then
        log('[nav-rename] Error while finding references: ' .. err.message)
        return
@ -245,6 +272,19 @@ local ref_req = function()
    -- do not call it twice
    _NgConfigValues.closer()
  end
+
+  local warmup_ts
+  if _NgConfigValues.treesitter_analysis then
+    warmup_ts = uv.new_async(function()
+      warmup_treesitter(cfg)
+      if warmup_ts:is_active() then
+        warmup_ts:close()
+      end
+    end)
+    vim.defer_fn(function()
+      warmup_ts:send()
+    end, 5)
+  end
  -- lsp.call_async("textDocument/references", ref_params, ref_hdlr) -- return asyncresult, canceller
  local bufnr = vim.api.nvim_get_current_buf()
  local ref_params = vim.lsp.util.make_position_params()
--- a/lua/navigator/render.lua
+++ b/lua/navigator/render.lua
@ -150,7 +150,7 @@ function M.prepare_for_render(items, opts)
    -- log(item.text, item.symbol_name, item.uri)
    -- log(item.text)
    if item.definition then
-      log('definition', item)
+      log('definition', item.call_by, item.symbol_name, item.text)
      if opts.side_panel then
        ts_report = _NgConfigValues.icons.value_definition
      else
--- a/lua/navigator/treesitter.lua
+++ b/lua/navigator/treesitter.lua
@ -22,12 +22,11 @@ end
 local api = vim.api
 local util = require('navigator.util')
 local M = {}
-
-local cwd = vim.loop.cwd()
-local log = require('navigator.util').log
-local lerr = require('navigator.util').error
-local trace = function(...) end
-trace = log
+local uv = vim.uv or vim.loop
+local cwd = uv.cwd()
+local log = util.log
+local lerr = util.error
+local trace = util.trace

 local get_icon = function(kind)
  if kind == nil or _NgConfigValues.icons.match_kinds[kind] == nil then
@ -79,7 +78,7 @@ end
 -- use lsp range to find def
 function M.find_definition(range, bufnr)
  if not range or not range.start then
-    lerr('find_def incorrect range', range)
+    lerr('find_def incorrect range'..vim.inspect(range))
    return
  end
  bufnr = bufnr or api.nvim_get_current_buf()
@ -92,8 +91,7 @@ function M.find_definition(range, bufnr)
  local node_at_point =
    root:named_descendant_for_range(symbolpos[1], symbolpos[2], symbolpos[1], symbolpos[2])
  if not node_at_point then
-    lerr('no node at cursor')
-    return
+    return log('Err: no node at cursor', range)
  end

  local definition = locals.find_definition(node_at_point, bufnr)
@ -123,9 +121,9 @@ function M.get_tsnode_at_pos(pos, bufnr, ignore_injected_langs)
  end
  local cursor_range = { pos.start.line, pos.start.character }

-  local buf = bufnr
-  local root_lang_tree = parsers.get_parser(buf)
+  local root_lang_tree = parsers.get_parser(bufnr)
  if not root_lang_tree then
+    log('Err: ts not loaded ' .. vim.o.ft, bufnr)
    return
  end

@ -169,12 +167,14 @@ local transform_line = function(line)
 end

 function M.ref_context(opts)
-  if not parsers.has_parser() then
+  local options = opts or {}
+  local bufnr = options.bufnr or api.nvim_get_current_buf()
+  local parser = parsers.get_parser(bufnr)
+  if not parser then
+    log('err: ts not loaded ' .. vim.o.ft)
    return
  end
-  local options = opts or {}

-  local bufnr = options.bufnr or 0
  local pos = options.pos
  if not pos then
    pos = { start = vim.lsp.util.make_position_params().position }
@ -195,7 +195,7 @@ function M.ref_context(opts)

  while expr do
    local line = ts_utils._get_line_for_node(expr, type_patterns, transform_fn, bufnr)
-    log(line)
+    trace('line', line)
    if line ~= '' and not vim.tbl_contains(lines, line) then
      table.insert(lines, 1, line)
    end
@ -204,11 +204,15 @@ function M.ref_context(opts)
      break
    end
  end
+  if #lines == 0 then
+    log('no lines found')
+    return ''
+  end

  local text = table.concat(lines, separator)
  local text_len = #text
  if text_len > indicator_size then
-    local str = text:sub(1, text_len)
+    local str = text:sub(1, text_len) -- copy string
    return util.sub_match(str)
  end

@ -306,7 +310,7 @@ local function get_definitions(bufnr)
            and node:parent():type() == 'qualified_type'
            and string.find(node:parent():parent():type(), 'interface')
          then
-            log('add node', node)
+            trace('add node', node)
            nodes_set[start] = { node = node, type = match or 'field' }
          end
        end
@ -450,7 +454,7 @@ function M.goto_adjacent_usage(bufnr, delta)

  local def_node, scope = ts_locals.find_definition(node_at_point, bufnr)
  local usages = ts_locals.find_usages(def_node, scope, bufnr)
-  log(usages)
+  trace(usages)

  local index = index_of(usages, node_at_point)
  if not index then
--- a/lua/navigator/util.lua
+++ b/lua/navigator/util.lua
@ -8,9 +8,11 @@ local guihua = require('guihua.util')
 local nvim_0_8
 local vfn = vim.fn
 local api = vim.api
+local uv = vim.uv or vim.loop

+local os_name = uv.os_uname().sysname
+local is_win = os_name:find('Windows') or os_name:find('MINGW')
 M.path_sep = function()
-  local is_win = vim.loop.os_uname().sysname:find('Windows')
  if is_win then
    return '\\'
  else
@ -21,7 +23,6 @@ end
 local path_sep = M.path_sep()

 M.path_cur = function()
-  local is_win = vim.loop.os_uname().sysname:find('Windows')
  if is_win then
    return '.\\'
  else
@ -139,23 +140,29 @@ local function getDir(path)
 end

 function M.get_relative_path(base_path, my_path)
-  M.log('rel path', base_path, my_path)
+  M.trace('rel path', base_path, my_path)
+  base_path = string.lower(base_path)
+  my_path = string.lower(my_path)
  local base_data = getDir(base_path)
  if base_data == nil then
+    M.log('base data is nil')
    return
  end
  local my_data = getDir(my_path)
-  if my_data == nil then
+  if vim.fn.empty(my_data) == 1 then
+    M.log('my data is nil', my_path)
    return
  end
  local base_len = #base_data
  local my_len = #my_data

  if base_len > my_len then
+    M.log('incorrect dir format: base data', base_data, 'my data', my_data)
    return my_path
  end

  if base_data[1] ~= my_data[1] then
+    M.log('base data is not same', base_data[1], my_data[1])
    return my_path
  end

@ -277,9 +284,10 @@ function M.open_log()
  local path = vim.lsp.get_log_path()
  vim.cmd('edit ' .. path)
 end
-
-function table.pack(...)
-  return { n = select('#', ...), ... }
+if not table.pack then
+  table.pack = function(...)
+    return { n = select('#', ...), ... }
+  end
 end
 function M.show(...)
  local string = ''
@ -481,10 +489,7 @@ function M.info(msg)
 end

 function M.dedup(locations)
-  local m = 10
-  if m > #locations then
-    m = #locations
-  end
+  local m = math.min(10, #locations) -- dedup first 10 elements
  local dict = {}
  local del = {}
  for i = 1, m, 1 do
@ -553,7 +558,7 @@ function M.sub_match(str)
  if j % 2 == 1 then
    str = str .. [[']]
  end
-  str = str .. ''
+  str = str .. '󰇘'
  return str
 end