class Metamorpher::Builders::Ruby::VariableReplacementVisitor
Attributes
replacement[RW]
variable_name[RW]
Public Class Methods
new(variable_name, replacement)
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# File lib/metamorpher/builders/ruby/variable_replacement_visitor.rb, line 7 def initialize(variable_name, replacement) @variable_name = variable_name @replacement = replacement end
Public Instance Methods
visit_literal(literal)
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# File lib/metamorpher/builders/ruby/variable_replacement_visitor.rb, line 12 def visit_literal(literal) Terms::Literal.new( name: literal.name, children: literal.children.map { |child| visit(child) } ) end
visit_term(term)
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# File lib/metamorpher/builders/ruby/variable_replacement_visitor.rb, line 27 def visit_term(term) term end
visit_variable(variable)
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# File lib/metamorpher/builders/ruby/variable_replacement_visitor.rb, line 19 def visit_variable(variable) if variable.name == variable_name replacement else variable end end