class String

Public Instance Methods

danger_pluralize(count) click to toggle source

@return [String] the plural form of self determined by count

# File lib/danger/core_ext/string.rb, line 3
def danger_pluralize(count)
  "#{count} #{self}#{'s' unless count == 1}"
end
danger_truncate(limit) click to toggle source

@return [String] truncates string with ellipsis when exceeding the limit

# File lib/danger/core_ext/string.rb, line 17
def danger_truncate(limit)
  length > limit ? "#{self[0...limit]}..." : self
end
danger_underscore() click to toggle source

@return [String] converts to underscored, lowercase form

# File lib/danger/core_ext/string.rb, line 8
def danger_underscore
  self.gsub(/::/, "/".freeze).
    gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2'.freeze).
    gsub(/([a-z\d])([A-Z])/, '\1_\2'.freeze).
    tr("-".freeze, "_".freeze).
    downcase
end