method
handle_tab_width
v2_2_9 -
Show latest stable
- Class:
RDoc::Parser::C
handle_tab_width(body)public
Normalizes tabs in body
# File lib/rdoc/parser/c.rb, line 1051
def handle_tab_width(body)
if /\t/ =~ body
tab_width = @options.tab_width
body.split(/\n/).map do |line|
1 while line.gsub!(/\t+/) do
' ' * (tab_width * $&.length - $`.length % tab_width)
end && $~
line
end.join "\n"
else
body
end
end Related methods
- Instance methods
- deduplicate_call_seq
- deduplicate_method_name
- do_aliases
- do_attrs
- do_boot_defclass
- do_classes
- do_constants
- do_define_class
- do_define_class_under
- do_define_module
- do_define_module_under
- do_includes
- do_methods
- do_missing
- do_modules
- do_singleton_class
- do_struct_define_without_accessor
- find_alias_comment
- find_attr_comment
- find_body
- find_class
- find_class_comment
- find_const_comment
- find_modifiers
- find_override_comment
- handle_attr
- handle_class_module
- handle_constants
- handle_ifdefs_in
- handle_method
- handle_singleton
- handle_tab_width
- load_variable_map
- look_for_directives_in
- rb_scan_args
- remove_commented_out_lines
- scan
- Class methods
- new