class RBS::InconsistentClassModuleAliasError

A module/class alias declaration has inconsistent right-hand-side

module Foo = Object     # Error
class Bar = Kernel      # Error

Attributes

alias_entry [R] Environment::ModuleAliasEntry | Environment::ClassAliasEntry

Public Class Methods

new (entry)

(Environment::ModuleAliasEntry | Environment::ClassAliasEntry) → void

Source

# File vendor/bundle/ruby/4.0.0/gems/rbs-4.0.3/lib/rbs/errors.rb, line 579
def initialize(entry)
  @alias_entry = entry

  expected_kind, actual_kind =
    case entry
    when Environment::ModuleAliasEntry
      ["module", "class"]
    when Environment::ClassAliasEntry
      ["class", "module"]
    end

  super "#{Location.to_string(entry.decl.location&.[](:old_name))}: A #{expected_kind} `#{entry.decl.new_name}` cannot be an alias of a #{actual_kind} `#{entry.decl.old_name}`"
end

Calls superclass method Exception::new

Public Instance Methods

location ()

() → AST::Declarations::AliasDecl::loc?

Source

# File vendor/bundle/ruby/4.0.0/gems/rbs-4.0.3/lib/rbs/errors.rb, line 593
def location
  @alias_entry.decl.location
end