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| author | Michael Lingelbach <m.j.lbach@gmail.com> | 2021-03-22 10:57:21 -0700 |
|---|---|---|
| committer | Michael Lingelbach <m.j.lbach@gmail.com> | 2021-03-22 10:57:21 -0700 |
| commit | 3113d4befa42eade1b1cf9698189f4082e2d6c29 (patch) | |
| tree | 9bffa17eedbe903470a79bc2b783b3f10d771692 /runtime/lua/vim/lsp/handlers.lua | |
| parent | 0f7b6b2efd4270545f2080ae91ad241189e00d67 (diff) | |
| download | rneovim-3113d4befa42eade1b1cf9698189f4082e2d6c29.tar.gz rneovim-3113d4befa42eade1b1cf9698189f4082e2d6c29.tar.bz2 rneovim-3113d4befa42eade1b1cf9698189f4082e2d6c29.zip | |
lsp: add syntax highlighting to signature help
Diffstat (limited to 'runtime/lua/vim/lsp/handlers.lua')
| -rw-r--r-- | runtime/lua/vim/lsp/handlers.lua | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/runtime/lua/vim/lsp/handlers.lua b/runtime/lua/vim/lsp/handlers.lua index 0cf80e1443..eacbd90077 100644 --- a/runtime/lua/vim/lsp/handlers.lua +++ b/runtime/lua/vim/lsp/handlers.lua @@ -304,7 +304,7 @@ M['textDocument/typeDefinition'] = location_handler M['textDocument/implementation'] = location_handler --@see https://microsoft.github.io/language-server-protocol/specifications/specification-current/#textDocument_signatureHelp -M['textDocument/signatureHelp'] = function(_, method, result) +M['textDocument/signatureHelp'] = function(_, method, result, _, bufnr) -- When use `autocmd CompleteDone <silent><buffer> lua vim.lsp.buf.signature_help()` to call signatureHelp handler -- If the completion item doesn't have signatures It will make noise. Change to use `print` that can use `<silent>` to ignore if not (result and result.signatures and result.signatures[1]) then @@ -317,9 +317,11 @@ M['textDocument/signatureHelp'] = function(_, method, result) print('No signature help available') return end - util.focusable_preview(method, function() + local syntax = api.nvim_buf_get_option(bufnr, 'syntax') + local p_bufnr, _ = util.focusable_preview(method, function() return lines, util.try_trim_markdown_code_blocks(lines) end) + api.nvim_buf_set_option(p_bufnr, 'syntax', syntax) end --@see https://microsoft.github.io/language-server-protocol/specifications/specification-current/#textDocument_documentHighlight |