Class: Rbs::Merge::FileAligner

Inherits:
Ast::Merge::FileAlignerBase
  • Object
show all
Defined in:
lib/rbs/merge/file_aligner.rb

Overview

Aligns declarations between template and destination files by matching signatures.
Produces alignment information used by SmartMerger to combine files.

Examples:

Basic usage

aligner = FileAligner.new(template_analysis, dest_analysis)
alignment = aligner.align
alignment.each do |entry|
  case entry[:type]
  when :match
    # Both files have this declaration
  when :template_only
    # Only in template
  when :dest_only
    # Only in destination
  end
end

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(template_analysis, dest_analysis, **options) ⇒ FileAligner

Initialize a file aligner

Parameters:

  • template_analysis (FileAnalysis) —

    Analysis of the template file

  • dest_analysis (FileAnalysis) —

    Analysis of the destination file



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# File 'lib/rbs/merge/file_aligner.rb', line 32

def initialize(template_analysis, dest_analysis, **options)
  super(template_analysis, dest_analysis, **options)
end

Instance Attribute Details

#dest_analysis ⇒ FileAnalysis (readonly)

Returns Destination file analysis.

Returns:



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# File 'lib/rbs/merge/file_aligner.rb', line 26

def dest_analysis
  @dest_analysis
end

#template_analysis ⇒ FileAnalysis (readonly)

Returns Template file analysis.

Returns:



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# File 'lib/rbs/merge/file_aligner.rb', line 23

def template_analysis
  @template_analysis
end