Module: Spectre::Delegate

Included in:
DefinitionContext, EvaluationContext, Mixin, RunContext
Defined in:
lib/spectre.rb

Overview

Extension methods used by Spectre modules to expose registered methods in all Spectre and module scopes.

Constant Summary collapse

@@methods = 
{}

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method) ⇒ Object 



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# File 'lib/spectre.rb', line 109

def method_missing(method, *, &)
  return @engine.send(method, *, &) if @engine.respond_to?(method)
  return @outer_scope.send(method, *, &) if @outer_scope.respond_to?(method)

  super
end

Instance Method Details

#instance_eval(&block) ⇒ Object 



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# File 'lib/spectre.rb', line 94

def instance_eval &block
  @outer_scope = eval('self', block.binding)
  super
end

#instance_exec(&block) ⇒ Object 



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# File 'lib/spectre.rb', line 99

def instance_exec(*, **, &block)
  @outer_scope = eval('self', block.binding)
  super
end

#respond_to_missing?(method) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/spectre.rb', line 104

def respond_to_missing?(method, *)
  @engine.respond_to?(method) or
    @outer_scope.respond_to?(method)
end