Module: SimpleCov::Formatter::AIFormatter::MarkdownBuilder::SnippetFormatter

Extended by:
T::Sig
Included in:
SimpleCov::Formatter::AIFormatter::MarkdownBuilder, DeficitCompiler
Defined in:
lib/simplecov-ai/markdown_builder/snippet_formatter.rb

Overview

Handles extraction and formatting of source code snippets for the markdown digest.

Instance Method Summary collapse

Instance Method Details

#calculate_occurrence(line_num, source_lines, node) ⇒ Object 



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# File 'lib/simplecov-ai/markdown_builder/snippet_formatter.rb', line 43

def calculate_occurrence(line_num, source_lines, node)
  return '' if node.nil?

  first_line_of_snippet = source_lines[line_num - 1]&.strip
  return '' if first_line_of_snippet.nil? || first_line_of_snippet.empty?

  occurrences, current = count_snippet_occurrences(first_line_of_snippet, line_num, source_lines, node)

  occurrences > 1 ? "(Occurrence #{current} of #{occurrences}) " : ''
end

#count_snippet_occurrences(snippet, target_ln, source_lines, node) ⇒ Object 



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# File 'lib/simplecov-ai/markdown_builder/snippet_formatter.rb', line 58

def count_snippet_occurrences(snippet, target_ln, source_lines, node)
  occurrences = 0
  current_occurrence = 1

  (node.start_line..node.end_line).each do |ln|
    line_content = source_lines[ln - 1]&.strip
    next unless line_content == snippet

    occurrences += 1
    current_occurrence = occurrences if ln == target_ln
  end

  [occurrences, current_occurrence]
end

#fetch_snippet_text(line_nums, source_lines) ⇒ Object 



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# File 'lib/simplecov-ai/markdown_builder/snippet_formatter.rb', line 18

def fetch_snippet_text(line_nums, source_lines)
  line_nums.filter_map { |ln| source_lines[ln - 1]&.strip }.reject(&:empty?).join(' ')
end

#truncate_snippet(text, max_snippet_lines) ⇒ Object 



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# File 'lib/simplecov-ai/markdown_builder/snippet_formatter.rb', line 28

def truncate_snippet(text, max_snippet_lines)
  max_chars = max_snippet_lines * 80
  text.length > max_chars ? "#{text[0...max_chars]}..." : text
end