Questions tagged [lsp]
This tag is to be used for questions related to the Emacs implementations of the client-side of the Language Server Protocol. These implementations aim to provide an IDE-like experience, by providing optional integration with many popular Emacs packages.
89
questions
0
votes
1
answer
28
views
lsp-mode + rust_analyzer: How to add workspace directory automatically without requiring .git directories next to the Cargo.toml file?
I've set up lsp mode with rust using https://robert.kra.hn/posts/rust-emacs-setup/ mostly successfully. I can create a new hello-world directory inside /tmp just fine. Opening up main.rs inside that ...
- 319
0
votes
1
answer
101
views
Javascript LSP mode in Emacs (using typescript-language-server) uses inconsistent indentation between files
On the first file I created, I had tabs set to 4 spaces and wasn't using the LSP yet. Then I enabled the LSP, and on all subsequently created files tabs are 2 spaces, yet on the original file, it ...
- 103
1
vote
2
answers
214
views
How to enable inlay hint in Eglot + Clangd
Using Emacs 30, eglot is built in emacs and now it supports inlay hints capability of LSPs.
Now I want to use clangd with eglot with inlay hints enabled, but it seems that it does not work out of the ...
- 131
1
vote
0
answers
38
views
Emacs LSP server inside docker container hanging on startup
I'm trying to use emacs lsp and pyright server with docker. I'm trying to use custom containers as explained here.
I've managed to setup this super simple test project. The lsp server starts, however ...
- 11
1
vote
1
answer
108
views
Can I use a local language server for remote files?
Is it possible to have eglot use a language server running on my local machine to work on files on the remote machine?
I'm trying to edit TypeScript files on a remote server. I can visit the file just ...
- 148
0
votes
1
answer
143
views
How to setup maven for lsp-java
I need to import gurobi.jar to my project to correctly view the flycheck's errors.
I have read Maven in 5 Minutes and How to add local jar files to a Maven project? but I am still not able to ...
- 327
0
votes
0
answers
69
views
How to install and setup lsp servers for vanilla emacs
I wanted to install lsp-servers in emacs to allow my transition from VS-Code easier, however, when I tried to install lsp-mode from MELPA, I got the following issue:
https://melpa.org/packages/...
1
vote
0
answers
40
views
How to add a secondary flycheck checker to lsp-ui
Because the lsp package sets the default checker to lsp (chaining not supported) I am using this WA to chain another checker to lsp:
(defvar-local my/flycheck-local-cache nil)
(defun my/flycheck-...
- 143
0
votes
0
answers
28
views
Java-LSP freezes from Flymake error
I am very new to Java and have only been using an lsp for the past month or two. I have done some projects in Go, Python and Rust with lsp-mode and haven't had any problems. Now that I have been ...
- 62
0
votes
1
answer
66
views
lsp mode with mysql
Can lsp mode be used with a mysql server. I've setup lsp for some languages but cannot succeed with mysql. So far to connect I use emacsql package with a sql-connection-alist defined.
This is what I ...
- 169
0
votes
0
answers
81
views
How can I selectively disable addon LSPs on a project, without blocklisting the project itself?
I work on several open source and commercial ruby projects, all of which have different sets of development tools installed. Some of them have solargraph available, some do not. Of those, some have ...
- 190
0
votes
0
answers
23
views
How can I suppress signatures for specific functions in lsp-mode?
In lsp-mode lsp-signature-activate (12. Signature help) is activated by default.
Sometimes some signatures are so long where they took large space.
Is it possible to black-list some specific function ...
- 1,164
0
votes
0
answers
28
views
Why does lsp-mode stop at "starting" when trying to connect to arduino-language-server?
I tried to create an arduino-lsp language server client for emacs. I followed the instructions from Adding support for languages and got some promising first output in the Messages buffer:
LSP :: ...
- 189
0
votes
1
answer
79
views
How to disable LSP-bridge's path-completion on certain directories?
Goal:
Disable LSP-Bridge's path-completion on /bin/ directory.
But let it be work on other directories. (I really like it)
Why:
When I edit some small shell scripts, path-completion feature hangs ...
- 505
0
votes
1
answer
203
views
Company-dabbrev does not work on eglot
I use emacs 28/29 on windows.
this is my config.
(use-package company
:ensure t
:pin gnu
:init (global-company-mode)
:config
(setq company-backends '(company-dabbrev)
company-idle-delay ...
0
votes
0
answers
40
views
using emacs + eglot + pascal-language-server + company-mode
My stack is the following:
i use eglot as an lsp client
i use company-mode for completion
i use pascal-language-server which i packaged myself, so this could be the issue
I got the same stack ...
- 31
0
votes
1
answer
129
views
How to set eglot for wasm and go-lang?
I'm just trying to learn Go Language, and WASM with Go-language.
My emacs setup (eglot + gopls) works completely fine when I'm working on just go scripts.
However, When I trying to learn wasm+go, ...
- 505
0
votes
1
answer
369
views
how to configure Eglot over TRAMP?
On my laptop, I'm using eglot (sometimes lsp-mode) with pyright language server.
But Now I'm trying to write some python code on Raspberry Pi (using ssh/TRAMP, in local network, from my laptop). I ...
- 505
0
votes
2
answers
41
views
Store output of xref-find-apropos in a variable within elisp code
Is it possible to extract the results returned by xref-find-apropos to a variable within elisp code? In particular, I want to get all files names where the found symbol occurs.
So what I want is ...
- 121
3
votes
1
answer
272
views
How to make connection to arduino LSP server?
I came across this repo arduino-language-server.
My question is how to make it connect it to my emacs? (Maybe more generally, how to connect to any other LSP-server?)
Currently I've installed ...
- 505
0
votes
0
answers
133
views
LSP over TRAMP: Method 'docker' is not known
When opening a remote file and trying to use LSP over TRAMP I see an error Method 'docker' is not known. The LSP log says the language server is in the path but M-x lsp only shows the error Method '...
- 131
0
votes
1
answer
300
views
How to find interface implementations with `gopls` and `lsp-mode`?
While running gopls and lsp-mode on a Golang project, is there a way to list all implementations of an interface's function?
When invoked on a function name, xref-find-definition jumps inside the ...
- 71
0
votes
0
answers
164
views
Problems with eglot and rust-analyzer
I've been trying to switch to eglot as my LSP client in Emacs but today I've found an issue I can't figure out how to solve.
I'm getting a lot of diagnostic errors from rust-analyzer about proc ...
- 111
0
votes
1
answer
238
views
Type / Annotation hints with lsp. Working example?
Can somebody who has made type hints work give the init.el example that shows how? And provide description of how it works for you inside Emacs?
I gather that some people have successfully moved from ...
- 151
0
votes
0
answers
33
views
lsp failing while requiring uninstalled packages
I have (I think) installed lsp and lsp-java. My java mode hook starts with
(message "Running my-java-mode-hook")
(auto-revert-mode)
;; Set up lsp
(require 'lsp-mode)
(require '...
- 475
0
votes
0
answers
51
views
How to edit Vue3 files?
is there a normal package for editing the vue3 framework, and .vue files in general?
I'm currently using the volar language server volar-lsp, but I feel a bit odd because it's sluggishly slow. I'm not ...
- 21
0
votes
1
answer
200
views
Unable to import project with lsp/lsp-mode, persistent completing-read popup message
I recently had to redo my development setup, I'm using Clojure and clojure-lsp as lsp server, and every time I open a project file I get the message `"x" file is not part of any project"...
- 113
0
votes
0
answers
29
views
How can I blacklist a folder but not its subfolders in lsp?
I am using lsp-mode and want to blacklist specific folders, such as ~, but not their subfolders. The way I do it, from following answer https://emacs.stackexchange.com/a/73411/18414:
(setq lsp-...
- 1,164
0
votes
1
answer
150
views
How can I add home folder (`~`) into lsp-workspace-blacklist
I want to add user's home folder (~) into the lsp-workspace-blacklist in the init file. Is it possible to achieve this in the init file?
I have tried (lsp-project-blacklist (quote ("~"))) ...
- 1,164
1
vote
1
answer
673
views
Problem debugging on dap-mode
I am new to emacs and I was following this tutorial to configure lsp-mode:
https://emacs-lsp.github.io/lsp-mode/tutorials/CPP-guide/
But dap-debug does not work. Everytime I try to debug, it doesn't ...
- 11
0
votes
0
answers
21
views
Convert a Double Space Indentation to Tab (width - 4) Indentation
I am facing this problem which on the face of it should be easy to solve but isn't.
this is my .editorconf:
root = true
[*]
indent_style = tab
tab_width = 4
end_of_line = lf
charset = utf-8
...
- 101
0
votes
1
answer
18
views
How can I emulate the eclipse jdt open type action in emacs lsp-java?
In eclipse jdt, there's the open-type command, which opens a window and you start typing the name of a type. While typing, the list of candidates are shown in that window is filtered dynamically and ...
- 103
1
vote
1
answer
197
views
indent-region does not respect my c-mode style
This is my C style:
(defconst mira-c-style
'((c-basic-offset . 4)
(indent-tabs-mode . nil)
(tab-width . 7)
(c-comment-only-line-offset . (0 . 0))
(c-lineup-C-comments . 0)
(c-...
- 489
0
votes
1
answer
224
views
python linting not working with eglot
System:
Mac OS 12.5
Emacs 28.1 from homebrew
Python 3.9.13 using a virtual env
python-lsp-server
For some reason my linting, with error highlighting is not working with Python using eglot.
In the ...
- 395
0
votes
0
answers
373
views
"Error running timer file missing doing vfork" Emacs dap debug C++
I've c++ cmake project beginning-cpp20.
The project structure as as below -
$ tree .
.
├── CMakeLists.txt
├── launch.json
└── meetingcpp.cpp
The contents of CMakeLists.txt is -
cmake_minimum_required(...
0
votes
1
answer
130
views
Is it possible to use LSP for font-lock or indentation?
I'm writing C++ and running into problems with font-lock-mode often getting confused by more obscure language features (e.g., operator""_ud). I also find that indentation doesn't work very ...
- 103
0
votes
1
answer
42
views
How do I solve `Lisp error: (void-function -compose)` when using gopls?
I'm trying to use Golang with LSP in Emacs 27.2 (Fedora 35) but whenever I run M-x lsp-mode it shows as disconnected and when I try to run M-x lsp it shows the Lisp error: (void-function -compose).
...
- 11
1
vote
1
answer
965
views
Unable to setup lsp-mode with lsp-pyright
I'm using Emacs 28.1 on macOS 11.6.6 (installed with brew) and want to setup a Python IDE with lsp-mode and lsp-pyright.
My (not full) init.el looks like this (LSP and Python setups are at the bottom ...
- 13
1
vote
0
answers
184
views
pylsp times out over TRAMP
I'm (unfortunately and against my will) using Windows 10 running Emacs 28.1 attempting to connect to a remote Ubuntu machine via TRAMP (currently this happens to be WSL but there are other Linux ...
- 131
0
votes
1
answer
1k
views
lsp mode problems: not enabled, and clangd include file not found
I am trying to configure lsp-mode with clangd using emacs 28.1 (compiled from source), and encounter two problems that I do not manage to solve:
First, `lsp-mode` is not started automatically when I ...
- 131
1
vote
1
answer
109
views
add sonarlint in spacemacs
I've seen a sonarlint config for emacs using lsp in this link of github, and I've tried to install this without success.
I've already installed lsp-sonarlint using MELPA and I've added this in ...
- 31
0
votes
0
answers
98
views
Lsp-mode getting weird error trying to M-x lsp
(See updates at end of question)
I installed lsp-mode for php and I also installed intelephense (so the command intelephense is available in the terminal)
I can open a PHP file and do M-x lsp-mode and ...
- 103
0
votes
1
answer
107
views
LSP: Bad JSON object: ":", 97
I am using gccemacs, where emacs is build with --with-native-compilation configuration option.
After compilation is done,when I run M-x lsp: I start to have following error: Bad JSON object: ":&...
- 1,164
0
votes
1
answer
542
views
How can I list folder names that are added into lsp-workspace?
I am able to add my repo into lsp-workspace using: lsp-workspace-folders-add.
When I open a file, if its root repo is located in the lsp-workspace, in the minibuffer I see following message:
LSP :: ...
- 1,164
1
vote
0
answers
18
views
Scala metals: "Expression type:" appears under the modeline instead of type information
I've installed metals according to the instructions here https://scalameta.org/metals/docs/editors/emacs/ and it mostly works (go-to-definition, etc) but there are unfortunate times when instead of ...
- 952
1
vote
1
answer
58
views
Emacs hide some of the documents in Typescript
I'm using Doom emacs. I developing an App in Typescript. I just encounter a strange behavior of Emacs that compact the description of lsp-buffer like in the image below. Does anyone know how to ...
- 111
0
votes
1
answer
437
views
How to disable lsp-clangd server if there is no dominating compile_commands.json
I've got lsp mode, projectile mode, and flymake modes, working pleasantly for C++ running using a clangd language server. However, I have many, many directories that (at least for now) do not have ...
- 319
1
vote
1
answer
254
views
How to run a test at point using lsp?
I'm using
https://github.com/python-lsp/python-lsp-server
https://github.com/emacs-lsp/lsp-mode
https://emacs-lsp.github.io/lsp-mode/
https://microsoft.github.io/language-server-protocol/implementors/...
- 269
1
vote
0
answers
389
views
Using typescript-language-server through tramp can't find servers for typescript-mode
I am trying to work remotely on a typescript project, with lsp-mode and tramp, through SSH.
I followed the documentation on lsp-mode web page to set up a remote client. Here is my config:
(use-package ...
- 347
5
votes
2
answers
2k
views
How to uninstall lsp servers
How do you uninstall lsp servers. I see the functions to update and install, but none to remove or uninstall.
I am using spacemacs, but an answer for vanilla emacs still helps.
- 516