Class: Plist::Emit::IndentedString
- Inherits:
-
Object
- Object
- Plist::Emit::IndentedString
- Defined in:
- lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb
Overview
:nodoc:
Constant Summary collapse
- @@indent_level =
0
Instance Attribute Summary collapse
-
#indent_string ⇒ Object
Returns the value of attribute indent_string.
Instance Method Summary collapse
- #<<(val) ⇒ Object
-
#initialize(str = "\t") ⇒ IndentedString
constructor
A new instance of IndentedString.
- #lower_indent ⇒ Object
- #raise_indent ⇒ Object
- #to_s ⇒ Object
Constructor Details
#initialize(str = "\t") ⇒ IndentedString
Returns a new instance of IndentedString.
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 175 def initialize(str = "\t") @indent_string = str @contents = '' end |
Instance Attribute Details
#indent_string ⇒ Object
Returns the value of attribute indent_string.
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 171 def indent_string @indent_string end |
Instance Method Details
#<<(val) ⇒ Object
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 192 def <<(val) if val.is_a? Array val.each do |f| self << f end else # if it's already indented, don't bother indenting further unless val =~ /\A#{@indent_string}/ indent = @indent_string * @@indent_level @contents << val.gsub(/^/, indent) else @contents << val end # it already has a newline, don't add another @contents << "\n" unless val =~ /\n$/ end end |
#lower_indent ⇒ Object
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 188 def lower_indent @@indent_level -= 1 if @@indent_level > 0 end |
#raise_indent ⇒ Object
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 184 def raise_indent @@indent_level += 1 end |
#to_s ⇒ Object
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# File 'lib/ultra_pow_list/vendor/ruby1.9/plist/plist/generator.rb', line 180 def to_s return @contents end |