Class: ReactOnRails::VersionChecker

Inherits:
Object
  • Object
show all
Defined in:
lib/react_on_rails/version_checker.rb

Defined Under Namespace

Classes: NodePackageVersion

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(node_package_version, logger) ⇒ VersionChecker

Returns a new instance of VersionChecker.



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# File 'lib/react_on_rails/version_checker.rb', line 11

def initialize(node_package_version, logger)
  @logger = logger
  @node_package_version = node_package_version
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/react_on_rails/version_checker.rb', line 5

def logger
  @logger
end

#node_package_version ⇒ Object (readonly)

Returns the value of attribute node_package_version.



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# File 'lib/react_on_rails/version_checker.rb', line 5

def node_package_version
  @node_package_version
end

Class Method Details

.build ⇒ Object 



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# File 'lib/react_on_rails/version_checker.rb', line 7

def self.build
  new(NodePackageVersion.build, Rails.logger)
end

Instance Method Details

#warn_if_gem_and_node_package_versions_differ ⇒ Object

For compatibility, the gem and the node package versions should always match, unless the user really knows what they’re doing. So we will give a warning if they do not.



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# File 'lib/react_on_rails/version_checker.rb', line 18

def warn_if_gem_and_node_package_versions_differ
  return if node_package_version.major == gem_major_version || node_package_version.relative_path?
  log_differing_versions_warning
end