Module: ImproveYourCode::AST::SexpExtensions::BlockNode

Defined in:
lib/improve_your_code/ast/sexp_extensions/block.rb

Overview

Utility methods for :block nodes.

Instance Method Summary collapse

Instance Method Details

#args ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 12

def args
  children[1]
end

#block ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 16

def block
  children[2]
end

#call ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 8

def call
  children.first
end

#parameter_names ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 24

def parameter_names
  parameters.children
end

#parameters ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 20

def parameters
  children[1] || []
end

#simple_name ⇒ Object 



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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 28

def simple_name
  :block
end

#without_block_arguments? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/improve_your_code/ast/sexp_extensions/block.rb', line 32

def without_block_arguments?
  args.components.empty?
end