Questions tagged [golang]
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
37
questions
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57
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eglot + gopls (golang) , make 'find definition' work under /usr/local/src/go
Eglot + gopls works fine.
I have the following in my init.el, and it works for installed packages (mod files)
(require 'project)
(defun project-find-go-module (dir)
(when-let ((root (locate-...
- 489
0
votes
1
answer
271
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, ...
- 589
1
vote
1
answer
724
views
Can't get auto-imports working with Eglot
I'm trying out eglot with gopls and having trouble getting auto-imports working. My configuration looks like below; (which I gathered from github-issues of eglot 1)
(add-hook 'go-mode-hook #'eglot-...
- 111
0
votes
1
answer
594
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
1
answer
347
views
Unable to setup dap for go
I am trying to setup the new dap plugin for Go in emacs, but I am unable to.
This is documentation that i am following:
https://emacs-lsp.github.io/dap-mode/page/configuration/#go
This is my ...
- 111
1
vote
2
answers
130
views
Editing Go(lang) code freezes PC
Everytime I open a golang file and start editing, (even a file with just the following in)
package models
import "github.com/gofrs/uuid"
type Client struct {
ID uuid.UUID `...
- 151
0
votes
3
answers
748
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 ...
- 267
0
votes
1
answer
350
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 ...
- 267
0
votes
1
answer
152
views
How can I develop in Go with IDE capabilities for large projects
I am trying to migrate from GoLand to Emacs as my primary IDE for working with Go. I've gone through the standard advice online: company-go, go-mode, lsp, all that stuff. It was hell, it took forever, ...
0
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1
answer
186
views
Unable to set gofmt-args in Go mode
I am unable to set gofmt arguments to consume the following arguments
-tabs=false -tabwidth=2 -w=true
When I set the variable gofmt-args, I get the following error Invalid read syntax: "Trailing ...
- 23
2
votes
1
answer
874
views
Use golangci-lint with lsp-mode
How can I set up golangci-lint as the linter with my config? I've tried using flycheck-golangci-lint but it doesn't seem to be working. I'm testing my config by opening a .go file with an ineffectual ...
- 251
0
votes
1
answer
66
views
How to match emacs column count to gofmt column count?
I am writing Go code but the error messages do not agree with Emacs' column count.
Is there an off-the-shelf solution for this? I'm wondering about a minor mode or even a few lines for my .emacs file....
- 103
2
votes
2
answers
3k
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How to use doom emacs as a golang ide quickly?
I installed the newest doom emacs on macOS. Also configed language packages as
$ emacs ~/.doom.d/init.el
:lang
(go +lsp)
:tools
lsp
$ ~/.emacs.d/bin/doom sync
When I open a .go file, the code became ...
- 21
1
vote
1
answer
376
views
the following functions might not be defined at runtime: lsp-format-buffer, lsp-organize-imports function ‘dap-go-setup’ is not known to be defined
I 've below emacs init file config setup
I'm getting below error in the emacs startup. I don't know what might be the root cause of the issue
the following functions might not be defined at runtime: ...
0
votes
1
answer
78
views
Company installation error
trying to setup go auto completion (using spacemacs), facing an issue while installing company
In end of data:
company-tng.el:198:1:Warning: the function ‘eglot--snippet-expansion-fn’ is
not known to ...
- 101
0
votes
0
answers
1k
views
LSP :: No LSP server for go-mode (check *lsp-log*)
I'm try to setup my golang IDE on doom-emacs.
I've go installed
$ go version
go version go1.14.3 darwin/amd64
gopath is set -
$ echo $GOPATH
/Users/rajkumar.natarajan/go
$PATH ...
3
votes
0
answers
143
views
How to open url inside lsp-ui-doc popup childframe in browser
I am using spacemacs go layer with lsp as backend with gopls. How to open the link in the childframe of lsp-ui-doc in browser?
- 1,450
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145
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Performance issues using go-eldoc
The Problem
Performance issues when point is inside/on a symbol go-eldoc/gocode has info for.
Based on my interaction with emacs I would guess that the problem has something to do with gocode being ...
- 101
1
vote
1
answer
320
views
Why in compilation-mode do my go (golang) compile errors not include the column on goto-error?
When I compile a simple (incorrect) go program like this from emacs
package main
func main() int {
}
I get this result
-*- mode: compilation; default-directory: "~/Go/" -*-
Compilation started at ...
- 113
0
votes
1
answer
834
views
How to avoid showing gofmt fail error when saving go code every time in Emacs
Using Spacemacs and its go layer.
Using Tramp in Emacs ssh to remote server to edit go file. After saving the file, it will check the syntax with gofmt . But every time it shows the error below:
I ...
- 129
0
votes
1
answer
288
views
Why does projectile-compile-project call "go build ./..."?
I just started to use projectile. I use it with a go project. When I call projectile-compile-project, go build ./... runs, but after that there is no binary. The same happens when I call go build ./......
- 199
2
votes
1
answer
111
views
Adding speedbar support for a language major mode?
It appears to me that go-mode and speedbar are not working together - the .go files do not appear in the file list.
https://github.com/dominikh/go-mode.el/issues/270 is a bug on go-mode which ...
- 1,253
0
votes
2
answers
147
views
How to make `company-go` suggest completions from my own code?
My emacs go-lang setup is more or less the same as https://lupan.pl/dotemacs/.
I get suggestions from company-go for standard library (like fmt for example), but I don't get any suggestions from my ...
1
vote
1
answer
267
views
Go Lang Struct Align Text
I am using go programming
I have structs like this:
type person struct {
firstname string
lastname string
age int
address string
}
I want it to be aligned like this
...
- 111
1
vote
1
answer
870
views
Set flycheck-compile command
How do I set flycheck-compile to run go-build on save?
I can't find documentation on how to run flycheck-compile with go-build on save.
- 113
1
vote
2
answers
2k
views
Cannot set tab-width in Golang mode with Spacemacs
I set the tab-width for Golang to 2 using the following:
(add-hook 'go-mode-hook
(lambda ()
(setq-default indent-tabs-mode 1)
(setq-default tab-width 2)))
And when ...
- 111
2
votes
0
answers
328
views
Slow typing on go mode
need a little help here, my emacs is so slow if while writing go code, it look like it is stuttering.
On my observation, it happens because I have "not that" a lot folders in my src directory, most ...
- 185
4
votes
2
answers
676
views
Context-aware auto completion for Go
Is there any context-aware auto-completion for Go e.g
if I enter "fmt." after importing the library, auto-completion should pop up and suggest me the functions like "Println" etc.
- 141
1
vote
1
answer
254
views
Imenu is missing multi-line golang function signatures
When a golang function signature is split with a linebreak it does not appear in imenu nor helm-imenu. I would like to jump between functions using helm-imenu, but this issue is in my way. Not hard-...
- 121
1
vote
1
answer
4k
views
Can I use emacs with company-mode and company-go to complete Go's standard library function names?
Below is my emacs init file that relates to Go. I'm trying to use company mode to auto completes Go.
;;===================================================
; Golang related configuration
;;=============...
- 547
0
votes
1
answer
177
views
Extending Go function arguments show hotkey
how to add the ability to bind a hotkey to display the function's arguments? Is it even possible?
- 101
1
vote
0
answers
1k
views
How to add tab character while inside a rune (or string) in go-mode?
In go-mode, inside a rune hitting the tab key doesn't add the tab character.
E.g.:
var foobar = `
If I place the point at the start of this line and press tab it wouldn't add the tab character :(
`
...
- 201
3
votes
2
answers
881
views
How to configure emacs to show documentation alongside completions while using gocode?
I have been using gocode with emacs and it gives completions of functions. Is there any way to get emacs to show the documentation of those functions in a pop up too. I am using auto-complete with go-...
- 131
9
votes
0
answers
949
views
gud: highlight breakpoints with custom debugger
I use go-dlv to debug Go programs. This package is very simple and relies on standard gud functionality (https://github.com/benma/go-dlv.el/blob/master/go-dlv.el)
One thing that I found missing is ...
- 503
4
votes
1
answer
2k
views
Automatically add golang package names that are used but not imported to import statement
Is there a way or tool in Emacs, specifically by use of go-mode, to automatically add the lines of code to the import statement, while writing code that uses those packages? Let us assume those ...
- 285
5
votes
1
answer
457
views
Make ending curly brace of block go down an extra newline in Golang
Upon pressing enter inside a newly created block I would like the Emacs to move the ending curly brace an extra newline down, and then indent the cursor. Is this possible?
Example
Before pressing ...
- 53
1
vote
1
answer
935
views
Extending autocomplete for Go to insert function arguments
Autocomplete for Go code (fantastically) suggests functions and helpfully shows the documentation for the function, e.g. arguments and return types.
If I hit tab, the DialHTTP function is inserted.
...
- 113