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jackguo380 / vim-lsp-cxx-highlight

Vim plugin for C/C++/ObjC semantic highlighting using cquery, ccls, or clangd
MIT License
337 stars 26 forks source link

No Syntax Highlighting #84

Open ghost opened 2 years ago

ghost commented 2 years ago

Describe the bug First thanks for developing this plugin. I am failing to get any syntax highlighting whatsoever, here are some specs:

To Reproduce I tested this on just a basic c++ example repo found here. After building, vim-coc seems to be working fine, I am however not getting any highlighting. Opening the main file, running :LspCxxHighlight and then :LspCxxHlDumpSyms I get the following:

image

As you can see, no highlighting and no symbols found...

with log:

Fri 15 Apr 2022 01:43:54 PM EDT: match check symbols started for main.cpp Fri 15 Apr 2022 01:43:54 PM EDT: match check skipped started for main.cpp Fri 15 Apr 2022 01:43:54 PM EDT: lsp_cxx_hl beginning initialization... Fri 15 Apr 2022 01:43:54 PM EDT: vim-lsp not detected Fri 15 Apr 2022 01:43:54 PM EDT: LanguageClient-neovim not detected Fri 15 Apr 2022 01:43:54 PM EDT: coc.nvim successfully registered Fri 15 Apr 2022 01:43:54 PM EDT: Not registering nvim-lsp as this is not Neovim Fri 15 Apr 2022 01:43:54 PM EDT: operation hl_skipped main.cpp took 0.000962s to complete Fri 15 Apr 2022 01:43:54 PM EDT: operation hl_symbols main.cpp took 0.000106s to complete Fri 15 Apr 2022 01:44:00 PM EDT: match check symbols (force) started for main.cpp Fri 15 Apr 2022 01:44:00 PM EDT: match check skipped (force) started for main.cpp Fri 15 Apr 2022 01:44:00 PM EDT: operation hl_symbols main.cpp took 0.000193s to complete Fri 15 Apr 2022 01:44:00 PM EDT: operation hl_skipped main.cpp took 0.000188s to complete

Given I have vim > 8.2, I tried let g:lsp_cxx_hl_use_text_props = 1, but to no avail either.

Any ideas as to troubleshooting? Appreciate the help.

Swaggerzhan commented 2 years ago

Describe the bug First thanks for developing this plugin. I am failing to get any syntax highlighting whatsoever, here are some specs:

  • OS: Ubuntu 20.04
  • Vim: 8.1 (with Coc and coc-clangd)
  • Clangd: 10.0.0-4ubuntu1
  • Build system: make, and using bear to create compile_flags.json
  • ~/.vim/coc-settings.json: { "suggest.autoTrigger": "none", "clangd.semanticHighlighting": true, "coc.preferences.semanticTokensHighlights": false }

To Reproduce I tested this on just a basic c++ example repo found here. After building, vim-coc seems to be working fine, I am however not getting any highlighting. Opening the main file, running :LspCxxHighlight and then :LspCxxHlDumpSyms I get the following:

image

As you can see, no highlighting and no symbols found...

with log:

Fri 15 Apr 2022 01:43:54 PM EDT: match check symbols started for main.cpp Fri 15 Apr 2022 01:43:54 PM EDT: match check skipped started for main.cpp Fri 15 Apr 2022 01:43:54 PM EDT: lsp_cxx_hl beginning initialization... Fri 15 Apr 2022 01:43:54 PM EDT: vim-lsp not detected Fri 15 Apr 2022 01:43:54 PM EDT: LanguageClient-neovim not detected Fri 15 Apr 2022 01:43:54 PM EDT: coc.nvim successfully registered Fri 15 Apr 2022 01:43:54 PM EDT: Not registering nvim-lsp as this is not Neovim Fri 15 Apr 2022 01:43:54 PM EDT: operation hl_skipped main.cpp took 0.000962s to complete Fri 15 Apr 2022 01:43:54 PM EDT: operation hl_symbols main.cpp took 0.000106s to complete Fri 15 Apr 2022 01:44:00 PM EDT: match check symbols (force) started for main.cpp Fri 15 Apr 2022 01:44:00 PM EDT: match check skipped (force) started for main.cpp Fri 15 Apr 2022 01:44:00 PM EDT: operation hl_symbols main.cpp took 0.000193s to complete Fri 15 Apr 2022 01:44:00 PM EDT: operation hl_skipped main.cpp took 0.000188s to complete

Given I have vim > 8.2, I tried let g:lsp_cxx_hl_use_text_props = 1, but to no avail either.

Any ideas as to troubleshooting? Appreciate the help.

do you solve now? i got same problem