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Contents
module PactBroker
module StringRefinements
refine NilClass do
def blank?
true
end
end
refine Numeric do
def blank?
false
end
end
refine String do
def not_blank?
!blank?
end
def blank?
self.strip.size == 0
end
# ripped from rubyworks/facets, thank you
def snakecase
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2')
.gsub(/([a-z\d])([A-Z])/,'\1_\2')
.tr("-", "_")
.gsub(/\s/, "_")
.gsub(/__+/, "_")
.downcase
end
# ripped from rubyworks/facets, thank you
def camelcase(*separators)
case separators.first
when Symbol, TrueClass, FalseClass, NilClass
first_letter = separators.shift
end
separators = ["_", "\\s"] if separators.empty?
str = self.dup
separators.each do |s|
str = str.gsub(/(?:#{s}+)([a-z])/){ $1.upcase }
end
case first_letter
when :upper, true
str = str.gsub(/(\A|\s)([a-z])/){ $1 + $2.upcase }
when :lower, false
str = str.gsub(/(\A|\s)([A-Z])/){ $1 + $2.downcase }
end
str
end
# Adopt from https://stackoverflow.com/questions/1451384/how-can-i-center-truncate-a-string
def ellipsisize(minimum_length: 20, edge_length: 10)
return self if self.length < minimum_length || self.length <= edge_length * 2
edge = "." * edge_length
mid_length = self.length - edge_length * 2
gsub(/(#{edge}).{#{mid_length},}(#{edge})/, '\1...\2')
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems