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Merge pull request #43489 from grepsedawk/patch-1

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Reorder layers to be MVC in README.md
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Ryuta Kamizono 2021-10-21 16:48:27 +09:00 committed by GitHub
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README.md
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@ -28,6 +28,14 @@ Although most Rails models are backed by a database, models can also be ordinary
Ruby classes, or Ruby classes that implement a set of interfaces as provided by
the [Active Model](activemodel/README.rdoc) module.
## View layer
The _**View layer**_ is composed of "templates" that are responsible for providing
appropriate representations of your application's resources. Templates can
come in a variety of formats, but most view templates are HTML with embedded
Ruby code (ERB files). Views are typically rendered to generate a controller response
or to generate the body of an email. In Rails, View generation is handled by [Action View](actionview/README.rdoc).
## Controller layer
The _**Controller layer**_ is responsible for handling incoming HTTP requests and
@ -38,14 +46,6 @@ In Rails, incoming requests are routed by Action Dispatch to an appropriate cont
controller classes are derived from `ActionController::Base`. Action Dispatch and Action Controller
are bundled together in [Action Pack](actionpack/README.rdoc).
## View layer
The _**View layer**_ is composed of "templates" that are responsible for providing
appropriate representations of your application's resources. Templates can
come in a variety of formats, but most view templates are HTML with embedded
Ruby code (ERB files). Views are typically rendered to generate a controller response
or to generate the body of an email. In Rails, View generation is handled by [Action View](actionview/README.rdoc).
## Frameworks and libraries
[Active Record](activerecord/README.rdoc), [Active Model](activemodel/README.rdoc), [Action Pack](actionpack/README.rdoc), and [Action View](actionview/README.rdoc) can each be used independently outside Rails.