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Rails defines this for a number of other classes, including Object see activesupport/lib/active_support/core_ext/object/blank.rb
# File lib/deltacloud/core_ext/string.rb, line 20 def blank? self !~ /\S/ end
Camelize converts strings to UpperCamelCase
# File lib/deltacloud/drivers/rhevm/rhevm_client.rb, line 505 def camelize self.to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase } end
# File lib/deltacloud/core_ext/string.rb, line 35 def pluralize return self + 'es' if self =~ /ess$/ return self[0, self.length-1] + "ies" if self =~ /ty$/ return self if self =~ /data$/ self + "s" end
# File lib/deltacloud/core_ext/string.rb, line 42 def singularize return self.gsub(/es$/, '') if self =~ /sses$/ self.gsub(/s$/, '') end
Title case.
"this is a string".titlecase => "This Is A String"
CREDIT: Eliazar Parra Copied from facets
# File lib/deltacloud/core_ext/string.rb, line 31 def titlecase gsub(/\b\w/){ $`[-1,1] == "'" ? $& : $&.upcase } end
# File tests/cimi/features/support/env.rb, line 29 def to_class_name to_entity_name.singularize end
# File tests/cimi/features/support/env.rb, line 37 def to_collection_uri self.tr(' ', '_').downcase end
# File tests/cimi/features/support/env.rb, line 33 def to_entity_name self.tr(' ', '') end
# File tests/cimi/features/support/env.rb, line 41 def to_entity_uri to_collection_uri.pluralize end
# File lib/deltacloud/core_ext/string.rb, line 60 def uncapitalize self[0, 1].downcase + self[1..-1] end
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