Class: Synvert::Core::Rewriter::InsertAction

Inherits:
Action
  • Object
show all
Defined in:
lib/synvert/core/rewriter/action/insert_action.rb

Overview

InsertAction to add code to the node.

Constant Summary

Constants inherited from Action

Action::DEFAULT_INDENT

Instance Attribute Summary

Attributes inherited from Action

#begin_pos, #end_pos

Instance Method Summary collapse

Methods inherited from Action

#line, #process

Constructor Details

#initialize(instance, code, at:, to: nil) ⇒ InsertAction

Returns a new instance of InsertAction.



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# File 'lib/synvert/core/rewriter/action/insert_action.rb', line 6

def initialize(instance, code, at:, to: nil)
  super(instance, code)
  @at = at
  @to = to
end

Instance Method Details

#calculate_position ⇒ Object 



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# File 'lib/synvert/core/rewriter/action/insert_action.rb', line 12

def calculate_position
  node_range = @to ? @node.child_node_range(@to) : @node.loc.expression
  @begin_pos = @at == 'end' ? node_range.end_pos : node_range.begin_pos
  @end_pos = @begin_pos
end

#rewritten_code ⇒ String

The rewritten source code.

Returns:

  • (String) —

    rewritten code.



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# File 'lib/synvert/core/rewriter/action/insert_action.rb', line 21

def rewritten_code
  rewritten_source
end