Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/multi_xml/core_extensions.rb

Overview

:nodoc:

Instance Method Summary

• #blank? ⇒ TrueClass, FalseClass

  Strips out whitespace then tests if the string is empty.

Instance Method Details

#blank? ⇒ TrueClass, FalseClass

Strips out whitespace then tests if the string is empty.

Examples:

“”.blank? #=> true

“ ”.blank? #=> true

“ hey ho ”.blank? #=> false

Returns:

• (TrueClass, FalseClass)

# File 'lib/multi_xml/core_extensions.rb', line 56

def blank?
  strip.empty?
end