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Contents
require 'volt/extra_core/inflector'
class String
# TODO: replace with better implementations
# NOTE: strings are currently immutable in Opal, so no ! methods
# Turns a string into the camel case version. If it is already camel case, it should
# return the same string.
def camelize(first_letter = :upper)
new_str = gsub(/_[a-z]/) { |a| a[1].upcase }
new_str = new_str[0].capitalize + new_str[1..-1] if first_letter == :upper
new_str
end
# Returns the underscore version of a string. If it is already underscore, it should
# return the same string.
def underscore
gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2').gsub(/([a-z\d])([A-Z])/, '\1_\2').downcase
end
def dasherize
gsub('_', '-')
end
def pluralize
Volt::Inflector.pluralize(self)
end
def singularize
Volt::Inflector.singularize(self)
end
def titleize
gsub('_', ' ').split(' ').map(&:capitalize).join(' ')
end
def headerize
split(/[_-]/)
.map { |new_str| new_str[0].capitalize + new_str[1..-1] }
.join('-')
end
def plural?
# TODO: Temp implementation
pluralize == self
end
def singular?
# TODO: Temp implementation
singularize == self
end
end
Version data entries
19 entries across 19 versions & 1 rubygems