Questions tagged [lsp-mode]
lsp-mode serves as an Emacs client for the Language Server Protocol.
107
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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).
...
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1
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36
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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 ...
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0
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15
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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 ...
- 111
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20
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LSP Jedi server error
I've hit some trouble with lsp-mode and in particular lsp-jedi.
I have my virtualenv selected under Emacs using pyvenv-workon and jedi-language-server is installed under the virtual environment. At ...
- 251
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18
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Keyboard shortcut for lsp-lens
I'm trying to use lsp-lens mode but it only allows you to activate lenses with mouse (or avy, which IMO is not convenient). I was unable to find a way to activate lenses with some keyboard shortcut (...
- 225
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45
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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 ...
- 121
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17
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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 ...
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91
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How to set up lsp + pyright to show all errors
I'm using recent nightly emacs in Linux/WSL2. I have lsp and lsp-ui, and am using pyright as the python LSP service. (pip install pyright). I like flycheck rather than flymake.
I've been using lsp ...
- 406
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26
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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
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31
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How to list all references to a symbol in all translation units in the current project in lsp-mode with clangd server?
Question
My would like to open up a .C file, position point (cursor) onto a symbol, type M-?, and show all references to that symbol under point, in all translation units in the project. But it does ...
- 269
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18
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Identifying functions that trigger timers and cause redisplays when profiling Emacs execution
I'm experiencing serious performance degradation whenever I'm in dart-mode and LSP is enabled. This is a strange one because Emacs I don't experience any performance degradation on a fresh instance ...
- 103
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1
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44
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Configuration issues when using rust-analyzer from counsel-tramp
I have local MacOS(intel) machine running with emacs 27.2 and remote ubuntu 20.0 server for my personal Rust project development with rust-analyzer for lsp.
When I ssh remotely and start emacs on the ...
- 113
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1
answer
51
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See full compiler error when an error is truncated in lsp-mode?
Sometimes lsp-ui (I think it's lsp-ui-sideline specifically) will truncate messages so they fit on one line -- in this case a TypeScript compiler error:
Note the full error message ends with is not ...
- 3,030
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43
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How to load python layer after direnv?
In order to have lsp-pyright load after pipenv I need pyright to load after direnv. However, appending after: direnv results in an error[0]
How can I have pyright starting the workspace after direnv? ...
- 607
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64
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what is the type 'repeat string'?
Here it says that the type of lsp-clients-pylsp-library-directories is (repeat string)
How do I write my dir_locals.el file ?
I tried this but it doesn't work (see here)
((lsp-mode . ((lsp-clients-...
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34
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How do I set up intellisense-style completions for javascript using lsp-mode?
I've installed js-mode, js2-mode and lsp-mode.
Acording to the docs for lsp-mode, once lsp-mode is running then intellisense-style completion should just work:
https://emacs-lsp.github.io/lsp-mode/...
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32
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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/...
- 175
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29
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Terminal layout is broken when I turn on lsp
I use lsp-mode when I write code for Rust, C++ with this init.el settings:
(use-package lsp-mode
;; reformat code and add missing (or remove old) imports
:hook ((rust-mode c++-mode) . lsp)
:bind ...
- 113
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1
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206
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Completely disabling flycheck in Doom Emacs
I'm setting up Doom Emacs, and I want to remove flycheck entirely. I'm having a bit of trouble doing that, though.
As an example, I'm working with Ruby, with this setup:
(doom!
:completion company
...
- 488
1
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0
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115
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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 ...
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182
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Python LSP Problems
I am having a strange problem. I have my init.el, ~/.emacs.d/lisp and a Python file tcvw.py synced between two computers running the exact same version of Emacs (27.1) and same OS (Debian Sid).
In ...
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120
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How to Angular LSP-mode in Spacemacs
spacemacs does not have support for angular in their layers utility. When setting up python lsp I just added the python layer in the config file then set a hook to start lsp-mode when in python mode.
...
- 101
1
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1
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80
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disable lsp-mode for derived mode of haskell
I am writing a major mode for a new programming language that looks very similar to Haskell, and so not surprisingly I am writing a derived mode from haskell-mode
(define-derived-mode foo-mode haskell-...
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62
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Error (use-package): lsp-latex/:catch: Invalid version syntax: ‘command not found: texlab’ (must start with a number)
I've encountered this error message when attempting to export an org file with source R code blocks.
Initially the error was..
Warning (emacs): Texlab executable is not found. Set ‘lsp-latex-texlab-...
- 251
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0
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34
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How to whitelist a directory that was previously blacklisted in pylsp
I think I accidentally blacklisted a directory. More specifically
myproject
├── test.py
├── folder1
├── folder2
└── ...
I had that and opened test.py then pylsp gave me the option to create/import a ...
- 23
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105
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Lsp-mode on org-mode babel
In my quest to find ways of making emacs more snappy, I installed lsp-mode. The main language I work with is R, and indeed using lsp-mode in .R files is much quicker than the ess built-in completion.
...
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242
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How detect when lsp-mode has loaded a files references?
I'm running into an awkward bug with lsp-mode + clangd for batch editing files.
When a source file is loaded, the symbols it points to aren't immediately available (using xref-find-definitions for ...
- 7,069
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41
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Hiding Lsp UI Sideline but retaining actions
I am just starting to explore the LSP configuration options. But i am facing very annoying problem with lsp-ui-sideline. I like the options that it provides but hate that it shows up right next to my ...
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55
views
How to specify lsp configuration messages in emacs?
I'm trying to configure rust analyzer to expand proc macros. According to it's documentation I have to configure my editor (i.e. emacs) to send this JSON as a LSP message:
{
"cargo": {
...
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264
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How to update installed lsp servers in lsp-mode
I have installed the javascript-typescript and the eslint language servers using the lsp-install-server command. I want to make sure I'm using the latest version. Doing lsp-install-server again doesn'...
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1
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1
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31
views
How can I use some package after other some other packages loaded?
I am trying to start dap-mode in my golang project. I already have lsp-mode config set.
for example:
(use-package lsp-mode
:hook
((go-mode . lsp-deferred)
(rust-mode . lsp-deferred)
)
)
What ...
- 123
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51
views
lsp-mode get project error report
My problem is similar to what has been described here. I also would like to know whether there is a way to show ALL errors within a (projectile) project in a flycheck error buffer. I setup Emacs with ...
- 111
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1
answer
37
views
Disabling lsp-mode's autocomplete only for some languages
I am on Emacs 27.2 configured with the latest commit of Spacemacs, develop branch.
I have both ocaml and lsp layer enabled. Sadly, I find lsp-mode's auto-completion with the ocaml-lsp too slow to use, ...
- 59
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2
answers
163
views
emacs stalling when looking up definitions with lsp-mode and gopls
I'm using lsp-mode as lsp client and gopls as lsp backend in order to lookup function and variable definitions in go projects.
On a given large repository (kubernetes) that I recently wiped and cloned ...
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1
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67
views
unexpected "Visit tags table (default TAGS)" prompt when looking up definitions with lsp-mode and gopls
I'm using company-mode with lsp-mode as lsp client and gopls as lsp backend in order to lookup function and variable definitions in go projects.
On some repositories, when I want to lookup a ...
- 227
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17
views
How to properly display info in lsp-doc window?
I am using lsp-doc package with several languages (C++, Rust, etc). For all languages, the doc window shows the text verbatim, without converting markdown language into properly formatted output (with ...
- 101
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101
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lsp-mode Golang build tags
I am using lsp-mode with Gopls as my coding environment. But I have one file with
// +build tagthis
at beginning of the file. Then my emacs lsp-mode cannot work well in this file. How can I change ...
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96
views
How can I identify this popup face?
I'm trying to find the face that applies to this tooltip in LSP in rust-mode with rust-analyzer, but I'm not seeing anything when I search on:
tooltip
lsp
popup
posframe
lsp-rust-analyze
faces
lsp-ui
...
- 11
2
votes
1
answer
127
views
Auto-saving after lsp refactor
When I use lsp-rename function, the edited files are not saved automatically and I have to manually save them. Is this an expected behavior and, is it possible to change this?
(I use emacs 27.2, with ...
- 21
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1
answer
130
views
How to start lsp-mode connections lazily after desktop is restored?
I have configured lsp-mode as follows:
(use-package lsp-mode
:straight t
:init (setq lsp-keymap-prefix "C-c l")
:hook ((python-mode . lsp))
:commands lsp)
I am also using desktop-...
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1
answer
28
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terraform tfls server always asks if restart when edit a .tf file in spacemacs
When I use terraform layer with spacemacs, after operate a .tf file, at the status bar it always notices the message below:
Server tfls:3869 exited with status exit(check corresponding stderr buffer ...
- 105
1
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1
answer
158
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Required help with making LSP (Scala Metals) working
My current emacs version is 27.2, OS is Ubuntu 20.04,Java version is 11.0.11.
I was following the official guide of installing metals on emacs, did a little change from the course at the start (I ...
- 41
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375
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Autocomplete for Go in emacs with LSP + gopls
Following up on https://stackoverflow.com/questions/50668619/autocomplete-in-golang-in-emacs, which is now over 3 years old, but technology has evolved.
I did a lot of reading on what's the latest ...
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259
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lsp-mode How to suppress function definitions for specific functions in python
I am using lsp under Python. I have followed: https://emacs-lsp.github.io/lsp-mode/page/installation/ for its installation.
(require 'lsp-mode)
(add-hook 'python-mode-hook 'lsp)
(add-hook 'python-mode-...
- 1,102
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2
answers
2k
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How to set up pyrightconfig in lsp-pyright?
I am using lsp-pyright[1] module in doom Emacs for Python major mode. Local imports from my project are not recognized by lsp server.
I have created a pyrightconfig.json file in root directory of my ...
- 111
1
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0
answers
162
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enable flycheck/syntax checker for Java in Spacemacs
I'm a java developer and I'm beginner using spacemacs, I've configured .spacemacs file to java configuration.
Many functionalities works well, for example, a class recognition when I'm coding, but in ...
- 11
3
votes
1
answer
374
views
Company completion backend company-capf error error
I am using lsp-mode and company on top of Pyhton files. When I complete a function I am getting follwing error:
Company: backend company-capf error "[yas] ‘yas-expand-snippet’ needs properly ...
- 1,102
2
votes
3
answers
323
views
How can I disable lsp-headerline?
I'm using centaur tabs, and when lsp-headerline enables my tabs hides. I want to disable that headerline using lsp-headerline-bradcrumb-mode in a hook
(use-package lsp-mode
:commands (lsp lsp-...
0
votes
1
answer
201
views
lsp-mode tramp auto-completions
Ive set up remote lsp-mode with tramp and pylsp server. While the server does start when I open a remote py file, many server features such as auto completions, code format, references dont work.
Here ...
- 101
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0
answers
142
views
How can I set up Emacs to use Flycheck and pylint django?
I use lsp-mode and flycheck.
My .pylintrc config:
[MASTER]
load-plugins=pylint_django
What other settings do I need?
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