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Namespace

Included Modules

Files

Object

Public Class Methods

metaclass() click to toggle source
# File lib/sugar-high/metaclass.rb, line 2
def self.metaclass
  class << self; self; end
end

Public Instance Methods

any_kind_of?(*kinds) click to toggle source
# File lib/sugar-high/kind_of.rb, line 9
def any_kind_of? *kinds
  kinds.all_kinds.each do |kind|
    return true if self.kind_of? kind
  end
  false
end
get_methods(*types) click to toggle source
# File lib/sugar-high/methods.rb, line 2
def get_methods *types
  types.inject([]) do |list, type|
    list << case type
    when :all
      get_methods(:private, :protected, :public)
    when :private, :protected, :public
      send :"#{type}_methods"
    end
    list.flatten
  end.flatten.uniq
end
kind_of_label?() click to toggle source
# File lib/sugar-high/kind_of.rb, line 23
def kind_of_label?
  self.any_kind_of? String, Symbol
end
kind_of_number?() click to toggle source
# File lib/sugar-high/kind_of.rb, line 27
def kind_of_number?
  self.any_kind_of? Numeric
end
kind_of_symbol?() click to toggle source
# File lib/sugar-high/kind_of.rb, line 32
def kind_of_symbol?
  self.any_kind_of? Symbols, Symbol
end
kinda_file?() click to toggle source
# File lib/sugar-high/kind_of.rb, line 5
def kinda_file?
  any_kind_of?(File, Dir)
end
last_arg(default, *args) click to toggle source
# File lib/sugar-high/arguments.rb, line 44
def last_arg default, *args
  last = args.flatten.last
  last.kind_of?(Hash) ? last : default
end
last_arg_value(default, *args) click to toggle source
# File lib/sugar-high/arguments.rb, line 49
def last_arg_value default, *args
  last = args.flatten.last
  raise ArgumentError, "Default value must be a Hash, was #{default}" if !default.kind_of? Hash
  key = default.keys.first
  return default[key] if !last.kind_of? Hash
  last[key] ? last[key] : default[key]
end
last_option(*args) click to toggle source
# File lib/sugar-high/arguments.rb, line 38
def last_option *args
  default = last_arg({}, *args)
  last = args.flatten.last
  last.kind_of?(Hash) ? last : default
end
modules(*module_names, &block) click to toggle source
# File lib/sugar-high/module.rb, line 10
def modules *module_names, &block
  module_names.flatten.each do |name|
    class_eval %{
      module #{name.to_s.camelize}
        #{yield block if block}
      end
    }
  end
end
nested_modules(*module_names, &block) click to toggle source
# File lib/sugar-high/module.rb, line 20
def nested_modules *module_names, &block
  module_names.flatten.inject([]) do |res, name|
    res << %{
      module #{name.to_s.camelize}
        #{yield block if block}
      end}
  end.flatten.join("\n")
end
not_any_kind_of?(*kinds) click to toggle source
# File lib/sugar-high/kind_of.rb, line 16
def not_any_kind_of? *kinds
  kinds.all_kinds.each do |kind|
    return false if self.kind_of? kind
  end
  true
end
with(instance, *args, &block) click to toggle source
# File lib/sugar-high/dsl.rb, line 2
def with(instance, *args, &block)
  instance.instance_exec(*args, &block)
  instance
end

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