Definitions and References utility for the LSP.
Lightweight plugin that highlights definitions and references of the word under the cursor and displays their count in the statusline.
- Installation
- Configuration
- Highlight references for the word under the cursor
- Statusline: definition and reference count
- Similar Plugins
- Credits
The plugin requires at least nvim 0.10.
-- lazy.nvim
{
"chrisgrieser/nvim-dr-lsp",
event = "LspAttach",
opts = {},
},
-- packer
use {
"chrisgrieser/nvim-dr-lsp",
config = function() require("dr-lsp").setup({}) end,
}-- default config
require("dr-lsp").setup {
highlightCursorWordReferences = {
enable = true,
},
}- Definitions are under-dashed, references are under-dotted.
- The time for the highlights to show up depends on the updatetime option. It's recommended to set it to something like 300 ms.
Note
In a previous version of this plugin, the highlights were enabled
automatically. Now, the highlights are only enabled when the .setup() call
is made.
Definitions and references inside current buffer:
LSP: 2D 6R
Definitions or references outside current buffer
LSP: 1(2)D 4(10)R
- 1 definition in the current buffer
- 2 definitions in the workspace
- 4 references in the current buffer
- 10 definitions in the workspace
-- adding the component to lualine.nvim
{
sections = {
lualine_c = {
{ require("dr-lsp").lspCount },
},
}
}There are no built-in options to format the components, since formatting can
already be done with most statusline plugins. With Lualine, for example, you can
use the fmt option:
lualine_c = {
{
require("dr-lsp").lspCount,
-- remove the letters from the component
fmt = function(str) return str:gsub("[RD]", "") end,
},
},Alternatively, require("dr-lsp").lspCountTable() returns the lspCount
information as lua table for custom formatting:
{
file = {
definitions = 1,
references = 4,
},
workspace = {
definitions = 2,
references = 10,
},
}In my day job, I am a sociologist studying the social mechanisms underlying the digital economy. For my PhD project, I investigate the governance of the app economy and how software ecosystems manage the tension between innovation and compatibility. If you are interested in this subject, feel free to get in touch.
