Class: LanguageOperator::CLI::Formatters::CodeFormatter

Inherits:
Object
  • Object
show all
Extended by:
Helpers::UxHelper
Defined in:
lib/language_operator/cli/formatters/code_formatter.rb

Overview

Formatter for displaying syntax-highlighted code in the terminal

Class Method Summary collapse

Methods included from Helpers::UxHelper

box, highlight_ruby_code, logo, pastel, prompt, spinner, table

Class Method Details

.display_ruby_code(code_content, title: nil, max_lines: nil) ⇒ Object

Display Ruby code with syntax highlighting

Parameters:

  • code_content (String) —

    The Ruby code to display

  • title (String, nil) (defaults to: nil) —

    Optional title to display above the code

  • max_lines (Integer, nil) (defaults to: nil) —

    Maximum number of lines to display (nil for all)



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# File 'lib/language_operator/cli/formatters/code_formatter.rb', line 18

def display_ruby_code(code_content, title: nil, max_lines: nil)
  # Truncate if max_lines specified
  lines = code_content.lines
  truncated = false
  if max_lines && lines.length > max_lines
    code_to_display = lines[0...max_lines].join
    truncated = true
    remaining_lines = lines.length - max_lines
  else
    code_to_display = code_content
  end

  # Highlight and print the code
  highlighted = highlight_ruby_code(code_to_display)
  puts highlighted

  # Show truncation notice if applicable
  return unless truncated

  puts
  puts pastel.dim("... #{remaining_lines} more lines ...")
end

.display_snippet(code_content, description: nil) ⇒ Object

Display a code snippet with context

Parameters:

  • code_content (String) —

    The Ruby code

  • description (String) (defaults to: nil) —

    Description of what the code does



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# File 'lib/language_operator/cli/formatters/code_formatter.rb', line 45

def display_snippet(code_content, description: nil)
  puts
  puts pastel.cyan('Generated Code Preview:') if description.nil?
  puts pastel.dim(description) if description
  puts

  highlighted = highlight_ruby_code(code_content)

  puts highlighted
  puts
end