rails-erd | Generate Entity-Relationship Diagrams for Rails applications | Application Framework library
kandi X-RAY | rails-erd Summary
kandi X-RAY | rails-erd Summary
[Rails ERD] is a gem that allows you to easily generate a diagram based on your application’s Active Record models. The diagram gives an overview of how your models are related. Having a diagram that describes your models is perfect documentation for your application. The second goal of Rails ERD is to provide you with a tool to inspect your application’s domain model. If you don’t like the default output, it is very easy to use the API to build your own diagrams. Rails ERD was created specifically for Rails and works on versions 3.0-5.0. It uses Active Record’s built-in reflection capabilities to figure out how your models are associated.
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Top functions reviewed by kandi - BETA
- Normalizes value .
- Initialize instance variables
- Recursively recursively into relationships
- Declares an ActiveRecord class .
- Loads the application .
- Check if the entity is valid
- Get the column names for the given association .
- Initialize a new association
- Creates a new association
- Defines a class
rails-erd Key Features
rails-erd Examples and Code Snippets
Community Discussions
Trending Discussions on rails-erd
QUESTION
----UPDATE
I have cloned the repo in an other directory and went throw the all process again, this time though I noticed that the issue comes out only after using:
...ANSWER
Answered 2021-Apr-17 at 17:00Your error is in the last line;
/var/www/swan/code/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.7.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require': cannot load such file -- listen (LoadError)
bundle install --deployment --without development test
command install only production and general gems. Does not install the development or test gems. Rails read environment variables RAILS_ENV
for the setting environment. RAILS_ENV
variable if not set rails default accept development. And bundler try to load all gems + development group gems. But bundle install --deployment --without development test
command only install production and general gems. So listen gem is not installed because listen gem in development group. RAILS_ENV=production bin/rails c
command not throw error because not try to load development gems.
QUESTION
Getting an error trying to load a page. Rails 6, Ruby 2.7.1. Webpacker for javascript and SCSS From the Terminal (similar to the Chrome Console error )
...ANSWER
Answered 2020-Dec-23 at 16:46Webpacker changed from using .babelrc
to babel.config.js
between major versions 3 and 4. (Here is a link to the changelog where that is mentioned.) If this error pops up after the upgrade, it likely means that the legacy .babelrc
file is still in the root of the Rails app. The solution is to delete .babelrc
.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install rails-erd
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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