Questions tagged [zeitwerk]
68 questions
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Zeitwerk? Ruby on Rails ::Domains::Article => /app/domains/domains/ariticle.rb
I have domain logic code stored in
app/domains/domains/article.rb
The class is
class Domains::Article
end
It bothers me that the proper loading structure is app/domains/domains/article.rb and not app/domains/article.rb
Does anyone know what the…
Daniel
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Rails Zeitwerk loads modules 'partial'? ie. my Module calls 'extend OtherModule', but the rest of the module in the file is ignored
Intro:
I am migrating my application from Rails 3.2.x to Rails 7.0.4.2. I am much more far already, than I expected.
Although I am a zeitwerk noob, I like that approach - especially the "no require" part.
To be sure, that I do not have any requires…
halfbit
- 3,773
- 2
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2 answers
Looking for a more granular way to organize Rails models and understanding autoloader
In a test application (Rails 7.0, Ruby 3.2) I'm currently experimenting with a different structure of models than the default. The idea was to have something like this where all related code of a model lives together and each group uses same naming…
floriansuchan
- 255
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Rails 7.x and Zeitwerk seems to load / find nothing? What did I forget?
I have an old Rails 3.x application that I now migrate to 7.x (It is/was already running under 5.0, so it is not so hard).
However, I planed to do this step by step, but it is more or less impossible to install older versions 2023.
The application…
halfbit
- 3,773
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0
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1 answer
Push single file to Zeitwerk loader
For a Roda app, I'd like to include a single file for autoloading by Zeitwerk while ignoring all the others in that directory. The simplified layout looks like this:
config
application.rb
puma.rb
(...)
lib
my_class.rb
(...)
To setup…
svoop
- 3,318
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2 answers
Uninitialized constant for Rails 6 with Zeitwerk
I'm upgrading my Rails app from v5 to v6.
The files are structured as:
lib
|- container
|- my_module_a
| |- my_class.rb
| |- class_two.rb
|- my_module_b
my_module directory has no files in it, only my_module_a and my_module_b…
valk
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2 answers
Unable to load classes/modules with Zeitwerk on Ruby project
I have built a Ruby project and I want to switch from using a ton of require_relative statements to a smarter autoloader like Zeitwerk.
There are a lot of files/folders in the project, hence I will only present some of them in order to not make my…
Lorenzo Zabot
- 147
- 7
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1 answer
Upgrading Rails, how to autoload constants before config/environment/devlopment.rb runs?
I'm new to Ruby and Rails, so please forgive me if this is a n00b question. I'm trying to upgrade a very old app (using Ruby 2.3.4 and Rails 5.0.6) to the latest versions of Ruby (3.1.3) and Rails (7.0.4). When config/environment/devlopment.rb…
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Uninitialized constant after upgrade rails 5.2 to 6.0
After upgrading my RoR app to 6.0, I'm getting this error:
NameError: uninitialized constant Sites::NetworkResolver::ExternalApi. This is my app/resolvers/sites/network_resolver.rb file:
module Sites
class NetworkResolver
ExternalApi::Graphql
…
Gleydson S. Tavares
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0 answers
Controller concern constant not being loaded by model concern in production
Legacy rails app that's been upgraded to v6.0.5.1 - Zeitwerk enabled
I have a controller concern. I.e.
# /app/controllers/concerns/example.rb
module Example
extend ActiveSupport::Concern
CONSTANT = [1, 2, 3].freeze
end
and a model concern that…
Ben Garcia
- 376
- 2
- 11
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1 answer
Rails Zeitwerk not respecting class in a module
Running rails zeitwerk:check returns expected file app/api/mariana_tek_client.rb to define constant MarianaTekClient
The odd thing is that I have the following class defined in this file, which seems to follow the convention that I've seen…
Marin Zaimov
- 3
- 1
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0 answers
Zeitwerk + Rails 6.1 - controller modules not autoloading
I'm working with a legacy app with controllers where the basic CRUD actions are split into modules. The modules are within the app/controllers folder and each module is separately included in the controller class.
(Yes, it's because the modules are…
nimmolo
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- 14
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2 answers
Zeitwerk collapse namespacing to root level
Zeitwerk's readme gives this example for collapsing namespaces:
booking.rb -> Booking
booking/actions/create.rb -> Booking::Create
To make it work that way, configure Zeitwerk to collapse said…
Mirror318
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0
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0 answers
Zeitwerk: add custom namespace to /public directory
I have an app with the following structure:
- my_app
- bin
- config
- packages
- pack_name
- priv
- public
- service_one
- service_two
- other_pack_name
Note there is no app dir, because I'm using…
ntonnelier
- 1,539
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0
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1 answer
Zeitwerk constant missing when class moved into nested /public dir
I'm refactoring here a classic Rails app into a packages/modularized structure using packwerk. So what used to be:
- app
- services
- foo
turned into:
- packages
- package_name
- services
- foo
I added the following line in…
ntonnelier
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