Questions tagged [erlang-mode]
Major mode for the Erlang programming language.
10
questions
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vote
1
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views
How to prevent smartparens slurp from slurping item separator?
I am looking into Erlang support for smartparens and would like to be able to slurp a string into the current list without including the Erlang statement termination colon in the list.
In an erlang-...
2
votes
1
answer
93
views
How to support `<` and `>` as balanced parens without impacting ability to use them as comparison operators?
Languages like Erlang and Elixir use << >> for binaries and bit-string syntax, but they also use the classical < and > for comparison operators as well as -> and <- in list ...
0
votes
0
answers
143
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Why is Erlang executable not found from `alchemist-iex-run`?
Trying to launch alchemist-iex-run in emacs and getting this error:
/opt/homebrew/Cellar/elixir/1.12.1/bin/elixir: line 230: exec: erl: not found
Process Alchemist-IEx exited abnormally with code 127
...
0
votes
1
answer
70
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How to access Erlang shell JCL Mode inside an Emacs inferior-erlang shell?
Inside an Erlang shell one can access the Erlang shell User Switch Command menu (also called Erlang shell JCL Mode) by typing Ctrl-G.
When running the Erlang shell inside Emacs (as an inferior-erlang) ...
1
vote
1
answer
1k
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Adding a new code formatter
How can I add a custom formatter that will be picked up by doom-emacs' format ((format +onsave)) module?
I want to run the erlfmt program on save when editing Erlang files, but I'm not sure how I ...
0
votes
0
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118
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Can I force erlang-mode to use 4-spaces for indents?
I'm working within a small team writing Erlang. I'm the only developer using Emacs. The Erlang code the rest of the team outputs is indented using multiples of 4 spaces. For example:
...
2
votes
1
answer
296
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Exist an ob-erlang for src code block on org mode
I'm looking for an ob-erlang library in order to execute erlang in source code blocks in org-mode; I looked on
the language table, googled and on github and I didn't fin anything for erlang.
I know ...
3
votes
2
answers
599
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Mapping RET to use the same indentation level as the previous line
I code in Erlang, and I dislike the default indentation style that erlang.el provides: it tends to push code way too far to the right for my likings.
I'd like to have a simple automatic indentation ...
6
votes
3
answers
763
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Turn a non prog-mode derived major-mode into a prog-mode derived major-mode
erlang-mode is not a derived prog-mode.
Is there any way to make it part of the prog-mode-hook ?
3
votes
1
answer
375
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Is it possible to achieve erlang formatting like this?
As I was going through learnyousomeerlang I came across code formatted like so:
if X > Y -> a()
; true -> b()
end
Presently As close as I can get is:
if X > Y ->
a()
;
-...