22
questions
1
vote
1
answer
465
views
Go to definition emacs evil with xref-js2
I'm trying to switch to emacs from vim. I've installed js2-mode, xref-js2 and evil of course. And when I try to go to definition with M-. I get the message: "Previous command was not evil repeat:..." ...
- 51
3
votes
1
answer
447
views
Use flycheck for indent settings in js2-mode
I'm on Emacs 25.2 with js2-mode and flycheck/eslint enabled.
Currenty pressing tab (or newline) will indent as per js2-mode-js-indent-level.
I would like for it to be dynamic to match flycheck/...
- 1,910
0
votes
0
answers
674
views
How emacs js2-mode jump to definition open in other window?
In js2-mode, M-. runs the command js2-jump-to-definition, this works great. But I want it go to the definition in other window. I find the code js2-jump-to-definition in Github.
What is the easiest ...
- 1,259
1
vote
0
answers
27
views
Special indentation style for Emacs and javascript
Running js2-mode for emacs, I need a way to alter the indentation style to look like this:
var test = ["Test",
"Asdfasdf"
];
Rather than the default:
var test = ["Test",
"Asdfasdf"
...
- 780
20
votes
3
answers
4k
views
how to disable js2-mode syntax checking globally in spacemacs
Since im using eslint, syntax checking from js-mode is redundant to me. so how to turn it off globally instead of toggling on and off?
I configured eslint not to check for semicolons, but js2-mode ...
- 1,605
0
votes
1
answer
158
views
Emacs js2-mode Syntax Error
I am using emacs (js2-mode) for coding javaScript. Here is a simple code snippet where emacs always shows me a syntax error:
<script>
var x = function (a, b)
{
return a * b;
...
- 9
5
votes
2
answers
1k
views
How to disable auto-indentation on newline in js2-mode?
I'm editing React .jsx files, and I don't want to indent on newline, how to disable it?
- 26.1k
0
votes
1
answer
168
views
Returning values in functions that don't need to return a value
I'm trying out js2-mode, which is a kind of javascript IDE in emacs. One of the features is syntax error highlighting and style warnings. Since turning it on, I've noticed that I'm getting this one ...
- 179
34
votes
3
answers
12k
views
How do I set indent to 2 spaces in js2-mode?
I have this at the end of my .emacs:
(setq-default indent-tabs-mode nil)
(setq tab-stop-list (number-sequence 2 120 2))
It works fine in other modes – whenever I tab, it adds two spaces. But in js2-...
- 14.7k
4
votes
0
answers
1k
views
js2 auto complete not working on emacs
I started using Emacs a couple weeks ago. I installed js2-mode on emacs and works like a charm, but now I would like to have autocompletion when working in there.
I already installed ac-js2-mode, but ...
- 107
2
votes
2
answers
406
views
How to trim trailing whitespace in js2-mode in emacs
Trimming trailing whitespace works fine on all non-JS files. I've got these lines in my .emacs:
(add-hook 'before-save-hook 'delete-trailing-whitespace)
(add-hook 'before-save-hook 'whitespace-...
- 23.5k
4
votes
0
answers
122
views
Can Emacs js2-mode be forced into not indenting top-level JS when the file is wrapped in a module function?
A lot of JS code I work with contains files that are defined with the following indentation:
define("my_module", function() {
// top-level code is not indented because the whole file
// is wrapped ...
- 166
1
vote
1
answer
651
views
What does "extern" mean in JavaScript?
I just started to use js2-mode in Emacs, and I found some variables like js2-global-externs and js2-additional-externs. The doc string says it is "A list of any extern names you'd like to consider ...
- 1,333
1
vote
2
answers
128
views
The js2-mode.el compilation error
I am getting an error when I compile js2-mode.el using byte-compile-file command in emacs.
js2-mode.el:6778:21:Error: Lisp nesting exceeds `max-lisp-eval-depth'
How do I get rid of this?
- 3,364
14
votes
3
answers
6k
views
Using Node.js with JS-comint in Emacs
I use Emacs 24.2. I've installed js-comint and js-mode from MELPA, executed run-js, and now in REPL instead of > sign i have this gibberish:
^[[1G> ^[[0K^[[3G
The REPL itself in Inferior ...
