Class: RDocRuboCop::RDoc::RubySnippet

Inherits:
Object
  • Object
show all
Defined in:
lib/rdoc_rubocop/rdoc/ruby_snippet.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RubySnippet

Returns a new instance of RubySnippet.



12
13
14
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 12

def initialize
  @lines = []
end

Instance Attribute Details

#file_path ⇒ Object (readonly)

Returns the value of attribute file_path.



10
11
12
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 10

def file_path
  @file_path
end

Instance Method Details

#append(line) ⇒ Object 



16
17
18
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 16

def append(line)
  @lines << line
end

#build_file_path(filename) ⇒ Object 



44
45
46
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 44

def build_file_path(filename)
  @file_path = FilePath.new(filename, self)
end

#corrected_text_with_indent ⇒ Object 



48
49
50
51
52
53
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 48

def corrected_text_with_indent
  return unless @file_path

  indent = text_with_indent.indent
  @file_path.source.gsub(/^( *)(?=\S)/, "#{indent}\\1")
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


20
21
22
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 20

def empty?
  @lines.empty?
end

#lineno ⇒ Object 



36
37
38
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 36

def lineno
  @lineno ||= @lines.map(&:lineno).minmax
end

#number_of_lines ⇒ Object 



40
41
42
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 40

def number_of_lines
  lineno[1] - lineno[0] + 1
end

#text ⇒ Object 



32
33
34
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 32

def text
  text_with_indent.strip_indent
end

#trim! ⇒ Object 



24
25
26
27
28
29
30
 
# File 'lib/rdoc_rubocop/rdoc/ruby_snippet.rb', line 24

def trim!
  i = @lines.size - 1
  while i >= 0 && @lines[i].blank? do
    @lines.delete_at(i)
    i -= 1
  end
end