Class: Yaml::Merge::Emitter

Inherits:
Ast::Merge::EmitterBase
  • Object
show all
Includes:
Ast::Merge::EmitterLineMetadataSupport
Defined in:
lib/yaml/merge/emitter.rb

Instance Method Summary collapse

Instance Method Details

#clear_subclass_state ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 12

def clear_subclass_state
  clear_line_metadata_state
end

#emit_blank_line ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 16

def emit_blank_line
  append_line('')
end

#emit_comment(text, inline: false) ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 25

def emit_comment(text, inline: false)
  if inline
    return if @lines.empty?

    @lines[-1] = "#{@lines[-1]} # #{text}"
  else
    append_line("#{current_indent}# #{text}")
  end
end

#emit_raw_lines(raw_lines, metadata: nil) ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 35

def emit_raw_lines(raw_lines, metadata: nil)
  raw_lines.each_with_index do |line, index|
    append_line(line.chomp, expanded_line_metadata(metadata, index))
  end
end

#emit_tracked_comment(comment) ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 20

def emit_tracked_comment(comment)
  indent = ' ' * (comment[:indent] || 0)
  append_line("#{indent}# #{comment[:text]}")
end

#initialize_subclass_state(**_options) ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 8

def initialize_subclass_state(**_options)
  initialize_line_metadata_state
end

#to_yaml ⇒ Object 



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# File 'lib/yaml/merge/emitter.rb', line 41

def to_yaml
  to_s
end