How do I auto format Ruby or .erb files in VS Code?

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I press ⌥ + ⇧ + F in Visual Studio Code for macOS, the shortcut to Format Document, to format a file called foo.rb or foo.html.erb.

Instead of formatting the document it prints out this letter: Ï

How do I get it to format the document?


You can set format associations in VSCode, so .erb files would be treated like .html.

Go to File->Preferences->Settings->Click ... in top right corner->Open settings.json

Then add this piece of code to your settings.json

"files.associations": {
   "*.html.erb": "html"
}

This is how I solved this problem. It will remove some of the code highlights but will autoformat HTML templates like an HTML document.

ERB Formatter/Beautify, In order to solve this problem I created a task where it runs HTMLbeautifier that is capable of understanding embedded Ruby. Step 0 Install HTML  Formatting erb files Is it possible to get any kind of auto-indentation or formatting in erb files? From what I've read, the beautify extension is supposed to format html and ignore the ruby code, but it creates a new indentation for each erb tag instead of leaving them alone when I try to use it.


You're going to need all of these settings in VS Code's settings.json file:

"ruby.rubocop.onSave": true,
"editor.formatOnSaveTimeout": 5000,
"editor.formatOnSave": true,
"files.associations": {
    "*.erb": "erb"
},

Save the settings file. Install the "ruby-rubocop" and "ERB Formatter/Beautify" extensions on VS Code. Follow the documentation on both of those extensions to install their gem dependencies. Restart VS Code.

Format-on-save functionality will only trigger if the file is actually saved (which only happens if you change the file). Saving a file that has no changes will not trigger format-on-save.

Enable Formatting with ERB files in VScode, I press ⌥ + ⇧ + F in Visual Studio Code for macOS, the shortcut to Format Document, to format a file called foo.rb or foo.html.erb. Instead of formatting the  Now, selecting the "Ruby format" task for .rb files or the "ERB format" task for .erb files formats the files in place. Hotkeys can also be assigned to quickly invoke both tasks. 👍 36 😕 3


You can use Rufo to format your Ruby code. It is an opinionated formatter (like Prettier is for JS, if you are familiar with it).

You can use the vscode-rufo extension to integrate it with VSCode.

How do I auto format Ruby or .erb files in VS Code?, Your environment vscode-ruby version: 0.5.6 Ruby version: 2.3.0 VS Code for .​rb files or the "ERB format" task for .erb files formats the files in place. Rubocop supports the -a flag that automatically corrects some issues. Format Document ( Ctrl+K, Ctrl+D) so type Ctrl+K, AND THEN Ctrl+D as it is a sequence. Format Selection ( Ctrl+K, Ctrl+F) Toolbar Edit -> Advanced (If you can't see Advanced, select a code file in solution explorer and try again) Your shortcuts might display differently to mine as I am set up for C# coding but navigating via the toolbar will get you to your ones.


gem install htmlbeautifier

through the search functionality provided in the editor with Ctrl +Shift+ P (or Command + Shift + P on Mac), and then searching for format document.

Support for formatting/beautifying Ruby files · Issue #56 · rubyide , visual studio code - automatic formatting of erb in vs code Rails 5.2.0 There is no document formatter for the installed 'erb' file. Appears and  For those who are new to Visual Studio Code and searching for an easy way to format code on saving, kindly follow the below steps. Open Settings by pressing [Cmd+,] in Mac or using the below screenshot. Type ' format ' in the search box and enable the option ' Format On Save '. You are done. Thank you.


Nowadays (March 2019) I think prettier with prettier-ruby are the best options: it can handle Ruby, ERB (as HTML), JS, and many many more.

prettier script.rb # will show you the formatted script
prettier --write script.rb # will overwrite the file with the formatted script

You can use the Prettier VS Code plugin to do that automatically: https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode

https://github.com/prettier/plugin-ruby

visual studio code, Is it possible to get any kind of auto-indentation or formatting in erb files? From what I've Anyone using vscode for rails dev care to share their setup/config? Auto-close tags in erb files #65. Could you check in VS Code to see whether it is showing Ruby or version to support erb file into the default auto-close-tag


Formatting erb files : vscode, I tried several editors when I first got into programming, but VS Code quickly stuck​. formatOnSave": false, // Timeout in milliseconds after which the formatting that is run on file save is cancelled. whether the editor should automatically format the pasted content. "key": "shift+alt+e", "command": "erb. I found that on my Mac .html.erb are detected as .html.erb format instead of erb. Not sure why, but for me only worked this way “emmet.includeLanguages”: {“ruby”: “html”} In case it helps future generations, the solution will depend on what language/format your ERB files are recognized as using.


Ruby on Rails Development with VS Code - DEV, Get Free Ruby Format Vs Code now and use Ruby Format Vs Code immediately to get % off or $ off Html - How do I auto format Ruby or .erb files in VS Code . When editing a .html.erb file, extra information about the HTML tags isn't provided on-hover like it is when using the HTML language service. Expected behavior This is what it looks like when hovering over a div in a file when using HTML as the syntax highlighter.


Ruby Format Vs Code - 04/2020, A quick list of all the plugins I use for Ruby on Rails development. If you use Rubocop then this extension will let your format your code Simple Ruby ERB (If you use ERB) Add end automatically to methods and statements. This will copy the relative path of any file as defined by the project root. User Settings Configuration. VScode doesn’t support Ruby and Ruby on Rails by default. This means emmet doesn’t have auto-close tag feature for .rb and .html.erb files. But since the editor is