Class: Evilution::Mutator::Operator::BeginUnwrap

Inherits:
Base
  • Object
show all
Defined in:
lib/evilution/mutator/operator/begin_unwrap.rb

Instance Attribute Summary

Attributes inherited from Base

#mutations

Instance Method Summary collapse

Methods inherited from Base

#call, clear_parse_cache!, #initialize, operator_name, parsed_tree_for

Constructor Details

This class inherits a constructor from Evilution::Mutator::Base

Instance Method Details

#visit_begin_node(node) ⇒ Object 



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# File 'lib/evilution/mutator/operator/begin_unwrap.rb', line 6

def visit_begin_node(node)
  return super if node.rescue_clause || node.else_clause || node.ensure_clause
  return super if node.statements.nil?
  return super if node.begin_keyword_loc.nil?

  body_text = @file_source.byteslice(node.statements.location.start_offset, node.statements.location.length)
  add_mutation(
    offset: node.location.start_offset,
    length: node.location.length,
    replacement: body_text,
    node: node
  )

  super
end