Module: ReactManifest

Defined in:
lib/react_manifest.rb,
lib/react_manifest/railtie.rb,
lib/react_manifest/scanner.rb,
lib/react_manifest/version.rb,
lib/react_manifest/watcher.rb,
lib/react_manifest/reporter.rb,
lib/react_manifest/generator.rb,
lib/react_manifest/view_helpers.rb,
lib/react_manifest/configuration.rb,
lib/react_manifest/dependency_map.rb,
lib/react_manifest/layout_patcher.rb,
lib/react_manifest/tree_classifier.rb,
lib/react_manifest/application_analyzer.rb,
lib/react_manifest/application_migrator.rb,
lib/react_manifest/sprockets_manifest_patcher.rb

Overview

rubocop:disable Metrics/ModuleLength

Defined Under Namespace

Modules: ViewHelpers, Watcher Classes: ApplicationAnalyzer, ApplicationMigrator, Configuration, DependencyMap, Generator, LayoutPatcher, Railtie, Reporter, Scanner, SprocketsManifestPatcher, TreeClassifier

Constant Summary collapse

VERSION = 
"0.2.22".freeze

Class Method Summary collapse

Class Method Details

.configuration ⇒ Object 



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# File 'lib/react_manifest.rb', line 21

def configuration
  @configuration ||= Configuration.new
end

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/react_manifest.rb', line 25

def configure
  yield configuration
end

.reset! ⇒ Object 



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# File 'lib/react_manifest.rb', line 29

def reset!
  @configuration = nil
end

.resolve_bundle_for_component(component_name) ⇒ Object

Resolve a controller bundle from a React component symbol.

This is primarily used to support react-rails ‘react_component` calls, where the requested component name is known and may not align 1:1 with controller_path-derived bundle names.



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# File 'lib/react_manifest.rb', line 68

def resolve_bundle_for_component(component_name)
  resolve_bundles_for_component_direct(component_name).last
end

.resolve_bundles(ctrl_name) ⇒ Object

Returns the ordered list of bundle logical names for a given controller. Used by the react_bundle_tag view helper.



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# File 'lib/react_manifest.rb', line 35

def resolve_bundles(ctrl_name)
  config  = configuration
  bundles = []

  # 1. Shared bundle always first
  shared = resolve_bundle_reference(config, config.shared_bundle)
  bundles << shared if shared

  # 2. always_include bundles (e.g. ux_main)
  config.always_include.each do |b|
    resolved = resolve_bundle_reference(config, b)
    bundles << resolved if resolved && !bundles.include?(resolved)
  end

  # 3. Controller-specific bundle
  # Try fully-namespaced first: admin/users → ux_admin_users
  # Then drop segments: ux_admin
  controller_candidates(ctrl_name).each do |candidate|
    resolved = resolve_bundle_reference(config, candidate)
    if resolved && !bundles.include?(resolved)
      bundles << resolved
      break
    end
  end

  bundles
end

.resolve_bundles_for_component(component_name) ⇒ Object

Resolve all controller bundles needed for a React component symbol. Includes transitive controller-bundle dependencies inferred from component symbol usage across ux/app/* directories.



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# File 'lib/react_manifest.rb', line 100

def resolve_bundles_for_component(component_name)
  name = component_name.to_s
  return [] if name.empty?

  config = configuration
  maps = component_maps(config)
  root_bundle = maps[:symbol_to_bundle][name]
  return [] unless root_bundle

  ordered = []
  visiting = Set.new
  visited = Set.new

  walk = lambda do |bundle_name|
    return if visited.include?(bundle_name) || visiting.include?(bundle_name)

    visiting << bundle_name
    maps[:bundle_dependencies].fetch(bundle_name, Set.new).each { |dep| walk.call(dep) }
    visiting.delete(bundle_name)

    visited << bundle_name
    ordered << bundle_name
  end

  walk.call(root_bundle)

  ordered.filter_map { |bundle_name| resolve_bundle_reference(config, bundle_name) }
end

.resolve_bundles_for_component_direct(component_name) ⇒ Object

Resolve the direct bundle list needed for a React component symbol. Returns shared first (if present), then the component’s owning bundle.

Unlike resolve_bundles_for_component, this does not include transitive controller dependencies because generated controller manifests already inline those files via Sprockets require directives.



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# File 'lib/react_manifest.rb', line 78

def resolve_bundles_for_component_direct(component_name)
  name = component_name.to_s
  return [] if name.empty?

  config = configuration
  maps = component_maps(config)
  root_bundle = maps[:symbol_to_bundle][name]
  return [] unless root_bundle

  bundles = []
  shared = resolve_bundle_reference(config, config.shared_bundle)
  bundles << shared if shared

  root = resolve_bundle_reference(config, root_bundle)
  bundles << root if root && !bundles.include?(root)

  bundles
end