Class: YARD::Parser::Ruby::Legacy::Statement

Inherits:
Object
  • Object
show all
Defined in:
lib/yard/parser/ruby/legacy/statement.rb

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Constructor Details

- (Statement) initialize(tokens, block = nil, comments = nil)

A new instance of Statement



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 8

def initialize(tokens, block = nil, comments = nil)
  @tokens = tokens
  @block  = block
  @comments = comments
  @comments_hash_flag = false
end

Instance Attribute Details

- (Object) block (readonly)

Returns the value of attribute block



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 4

def block
  @block
end

- (Object) comments (readonly)

Returns the value of attribute comments



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 4

def comments
  @comments
end

- (Object) comments_hash_flag

Returns the value of attribute comments_hash_flag



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 6

def comments_hash_flag
  @comments_hash_flag
end

- (Object) comments_range

Returns the value of attribute comments_range



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 5

def comments_range
  @comments_range
end

- (Object) group

Returns the value of attribute group



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 5

def group
  @group
end

- (Object) tokens (readonly)

Returns the value of attribute tokens



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 4

def tokens
  @tokens
end

Instance Method Details

- (Object) first_line



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 15

def first_line
  to_s.split(/\n/)[0]
end

- (Object) inspect



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 26

def inspect
  l = line - 1
  to_s(false).split(/\n/).map do |text|
    "\t#{l += 1}:  #{text}"
  end.join("\n")
end

- (Fixnum) line

The first line of Ruby source

Returns:

  • (Fixnum)

    the first line of Ruby source



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 38

def line
  tokens.first.line_no
end

- (Range<Fixnum>) line_range

The first to last lines of Ruby source

Returns:

  • (Range<Fixnum>)

    the first to last lines of Ruby source

Since:

  • 0.5.4



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 44

def line_range
  tokens.first.line_no..tokens.last.line_no
end

- (Object) show



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 33

def show
  "\t #{line}: #{first_line}"
end

- (Object) to_s(include_block = true) Also known as: source



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# File 'lib/yard/parser/ruby/legacy/statement.rb', line 19

def to_s(include_block = true)
  tokens.map do |token|
    RubyToken::TkBlockContents === token ? (include_block ? block.to_s : '') : token.text
  end.join
end