Questions tagged [web-mode]

web-mode.el is a major mode for editing HTML templates containing parts (CSS, JavaScript) and blocks (server/client side engines)

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How do I add a snippet for HTML to emacs web-mode?

How do I create a snippet for HTML in web-mode? I tried the following, but it never shows up. (setq web-mode-extra-snippets '(("html" . (("indent" . "<p class=\&...
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How can I load some snippets depending of the extension of current file?

When I work on web files I usually use web-mode for javascript, php and css files, the problem I have is that yasnippet uses the current mode to find what snippets to load for that buffer ( as stated ...
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web dev environment setup

I wish to setup a web dev environment with emacs, I search it and some post looks like a little bit old. I do not want it very professional but basic web dev is enough such as edit javascript and ...
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Why emacs makes weird indents in arrays

Often, emacs makes weird indentation in arrays: first line indented properly, but next lines are indented twice. This behaviour found mostly in php (with web-mode): array( array( 'name' => 'Add'...
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How use web-mode with elixir .ex files?

I'm using elixir-mode in the .ex file below, but I'd like to be in web-mode while inside the ~L""" inline template. How to configure web-mode to do this?
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How to use yasnippets from js- and css- modes in html-mode?

I have latest YASnippet package installed on GNU Emacs 27.2 via MELPA. Snippets work, for example in *.js files, let expands to snippet after hitting TAB. However, when I edit HTML file (in html-mode),...
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Emacs Mode to edit template toolkit files

Is there a mode to edit template toolkit files ? Web-Mode works decently, but maybe some modes can be combined to proved some specific Perl-editing-Funcitonality?
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Narrow eglot's area-of-effect in Vue.js file using web-mode?

I'd like to use eglot and web-mode to edit some Vue.js single file components. These files have top level <template> and <script> sections, with the former containing HTML. The Eglot ...
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133 views

Change `standard-indent` for 1 specific major mode

I author web apps with the web-mode in GNU Emacs, and I use 2 spaces for indentation. After I examined the web-mode source, I found out that the mode defaults to the standard-indent variable, which in ...
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  • 111
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No php highlighting in .blade.php using web-mode

there's no highlighting php into a .blade.php file using web-mode. I just installed from MELPA and added this to my .emacs file: (require 'web-mode) (add-to-list 'auto-mode-alist '("\\.html?\\'&...
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GraphQL and Styled Components syntax highlighting in web-mode?

How can I add syntax highlighting for GraphQL and Styled Components in web-mode? Right now it doesn't work, which makes programming much less convenient, and it's surprisingly difficult to find the ...
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3 answers
274 views

The global value of a variable I set with setq in my config differs from the local value. How can I get my value to be what I want in every buffer?

I want web-mode-script-padding to be set to 0 at all times. In my config, I have tried both (with-eval-after-load 'web-mode (setq web-mode-script-padding 0) ) As well as simply, (setq web-mode-...
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Auto-indentation for Meteor/spacebars

How do I get Emacs to auto-indent Spacebars blocks when coding with Meteor? Right now, Emacs automatically does this: {{#each player}} {{name}} {{/each}} instead of this: {{#each player}} {{name}}...
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How to have a tag replace its parent in web-mode? (Equivalent to paredit-raise-sexp in paredit)

I'm having a hard time searching for the answer to this, probably I'm using the wrong terminology. How do I have a child element replace its parent element (the parent element deleted completely and ...
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web-mode turn off auto indent on yank [duplicate]

How to turn off auto indent on yank in web mode? As far as I understand, I must call remove-hook with the name of the hook and the function. But how too find them?
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How to render html in web-mode?

I'm using web-mode within emacs to edit an html file, in html-mode I can use C-c C-v to render html, it opens the file straight to Firefox. How I do that with web-mode? Thanks a lot, P.S : Using ...
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2 votes
1 answer
204 views

Web-mode left arrow without the right closing angle bracket

When using Elixir html template (.eex) in web-mode, I sometimes need to type code like <%= for bid <- @bids do %> . At the moment because the opening left angled bracked is closed immediately ...
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1 answer
717 views

Configuring web-mode for Vue.js (.vue) files

It seems that web-mode has supported Vue.js since May 2017, the "Venora Release". Configuring Emacs to handle Vue.js files (extension .vue) is as easy as writing (add-to-list 'auto-mode-alist '("\\....
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  • 473
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2 answers
159 views

How to get current language at point?

How can i get current programming language at current cursor. For example, if my cursor is inside script tag, then it should return js or javascript and if it is inside style tag, then it should be ...
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6 votes
1 answer
346 views

How to stop web-mode from reindenting after yank?

I'm editing this code: callFunction({ x: somearray, }); Then I want to extract somearray to be a variable with a copy. I cut somearray and delete the colon, then enter (_ is the cursor): const ...
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web-mode didn't work properly under Emacs

I am using Emacs 25.3.1 under MS Windows 64-bit, Everything seems working fine except the web-mode. If I try to edit an HTML file there is no syntax highlighting, when mixing PHP and HTML only the PHP ...
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3 votes
1 answer
425 views

Yasnippets for active web-mode engine

Say I have a snippets folder: snippets/web-mode/ ├── django │   ├── else │   ├── for │   └── if └── erb ├── else ├── for └── if Both engines have different syntax ({% %} and {{ }} vs <...
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unexpected long indent after colon in web-mode

I have some trouble locating the source of 8 tabs and 3 spaces more than the previous indentation when I'm inside js inside web-mode. These appear after a line that ends with a colon. Example (note ...
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1 vote
1 answer
624 views

CSS classes autocomplete not working with web-mode

I'm struggling with a problem with Spacemacs and I don't know what I'm doing wrong (maybe a lot of things). I have created a TAG file for my project. The tags seem to work well because I can navigate ...
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How to exclude or remove certain modes from major mode?

I tried to use column-enforce-mode but I don't want it on web-mode I tried to disable it but without success. (global-column-enforce-mode t) (remove-hook 'web-mode 'column-enforce-mode nil) The code ...
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  • 185
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1 answer
161 views

Toggle major mode with a custom key binding

I currently have 2 key bindings for switching between two major modes: (global-set-key (kbd "<f12>") 'js2-jsx-mode) (global-set-key (kbd "<f13>") 'web-mode) How would I reduce that to a ...
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  • 103
4 votes
1 answer
1k views

web-mode not installing?

The short version of my question is how do I install web-mode? Here's what I've tried so far: I'm trying to install web-mode, so I typed in M-x package-install, followed by web-mode. At this point ...
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2 votes
0 answers
465 views

Correct web-mode syntax-highlighting in org-mode src blocks

When adding source blocks in a org-mode document (usually with the shortcut <s TAB), it usually works fine, but specifically with web-mode, if I edit any snippet with the special editor (C-c-'), it ...
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1 vote
1 answer
138 views

javscript "." indent in web-mode

In web-mode, the indentation after "." var context = cubism.context() .step(1e4) .size(+d33.select("#using-cubism2") .style("...
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1 vote
3 answers
851 views

Help with `replace-regexp-in-string`, to replace only first instance in every line

I have the following string: // const asdf = 'asdf' // // comment // const asdf2 = asdf And I want to run a regexp replace to make it look as follows: const asdf = 'asdf' // comment const asdf2 = ...
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2 votes
2 answers
518 views

Detect missing > html emacs web-mode

Hello I am new to Emacs and I am currently using it for web development projects. I am currently using Laravel and VueJS on my development. I search online what is the best major mode for this web ...
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1 answer
197 views

How to make web-mode handle HTML inside <script> element?

I have elements that contain various things. Some contain HTML; web-mode does not realize that so it messes up the indentation. Some contain CSS; same issue. My first preference is, can I somehow ...
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  • 101
3 votes
1 answer
385 views

web-mode disable auto pairing mode does not work

I am having little issues with web-mode. I am trying to disable the pairing which is done automatically when I try to insert double curly braces like this: {{<CURSOR>}} , and hit space to ...
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  • 185
1 vote
2 answers
99 views

Select Within Quotes

Supposing I have my cursor resting somewhere in a bunch of text within quotes, is there a key binding that will mark or highlight just the text within the quotes so I can delete it? This would be ...
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3 votes
1 answer
484 views

How to detect and match indentation size of current buffer

I'm working on a javascript project that has inconsistent tab sizes 2spaces vs 4spaces on the server and client. I'm using web-mode for javascript editing. I'm looking for a feature like SublimeTexts ...
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1 vote
1 answer
1k views

How to use web-mode engine-specific checkers in flycheck?

Flycheck seems to enable checkers based on the major mode. Meanwhile, web-mode can be used to edit a variety of different types of files (html, javascript, etc.) which would each have their own ...
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4 votes
2 answers
1k views

Set web-mode engine per directory

I'm hoping this is possible. I work in a variety of environments and languages. Right now it's mostly django and Node.js, but there have been others. What I would like to do is set the web-mode engine ...
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0 votes
1 answer
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Why am i getting extra indentation-steps on react-router render function?

I am trying to write a school project in React with react-router v4 in web-mode. When i try to write the render props function web-mode inserts 4 spaces instead of the desired 2. <Switch> &...
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4 votes
1 answer
710 views

How to use web-mode to edit multiline HTML inside backticks?

I often work with Angular and Typescript, and I'm fond of putting my Angular templates directly into my Typescript files. The resulting code is essentially Javascript with HTML snippets in it, like ...
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1 vote
1 answer
577 views

Web-mode uses 1 space indent instead of 2

I have this config in my init.el: (setq-default indent-tabs-mode nil) (add-to-list 'auto-mode-alist '("\\.html?\\'" . web-mode)) (defun my-web-mode-hook () "Hooks for Web mode." (setq web-mode-...
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0 votes
1 answer
217 views

how to get web-mode to ignore alignment in favor of indentation during method chaining?

when I write code (Javascript, specifically) in a web-mode buffer which chains methods across newlines: object.foo() .bar() web-mode seems to want to align it like this: object.foo() .bar()// ...
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  • 141
1 vote
0 answers
1k views

spacemacs, web-mode, cannot indent

I am using spacemacs. When writing .html file, it shows that it is in web-mode. I want to indent, press TAB, but nothing happened. So I can only use SPC to indent. I added (setq web-mode-markup-...
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228 views

web-mode-indentation wrong

Using web-mode and evil I get a really strange behaviour when pressing return after curly braces: let StubMapsService = Ember.Service.extend({ getMapElement(location) { (RET) } }); let f ...
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  • 257
1 vote
2 answers
1k views

go to symbol in javascript with web-mode

I am using web-mode for javascript files that contain jsx: (add-to-list 'auto-mode-alist '("\\.html?\\'" . web-mode)) (add-to-list 'auto-mode-alist '("\\.js[x]?$" . web-mode)) Is there a way to ...
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  • 575
3 votes
2 answers
1k views

How can i start web-mode at a file's startup?

I want my emacs to start .php and others web files in web mode so i copied this code which is on the web-mode webpage: (require 'web-mode) (add-to-list 'auto-mode-alist '("\\.phtml\\'" . web-mode)) (...
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3 votes
1 answer
243 views

How to set web-mode to use single-line comment style instead of multi-line for JavaScript

When commenting C-style code like C++, JavaScript etc., I use single-line comments to be able to uncomment a previously commented region selectively, i.e // This // is // a single-line style // ...
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  • 425
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0 answers
64 views

bug with web-mode and paredit

I have paredit configured to work on javascript files. I also have web-mode enabled It seems to cause a bug in certain situations. Here is a stack trace I got by trying to clear all the text in an ...
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  • 575
8 votes
1 answer
1k views

turn off auto-quotes in web-mode

Currently I have jsx in my js files but when using web-mode it is only possible to have single quotes or double quotes for html attributes with this setting the web-mode-auto-quote-style setting, e.g: ...
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  • 575
1 vote
1 answer
425 views

How do I enable/disable flycheck when changing buffer content-type of web-mode

I am using emacs daemon, and with the default config for js, jsx: (flycheck-add-mode 'javascript-eslint 'web-mode) When I edit *.html.erb files, I have an error: Parsing error: Unexpected token at &...
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1 vote
1 answer
611 views

args-out-of-range error with ac-html

I tried using ac-html recently since I'm an auto-complete user and I'd like to have HTML completion in html-mode and web-mode buffers. However, it has been acting somewhat strangely and throws an ...
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