Class: Code::Object::String

Inherits:
Code::Object show all
Defined in:
lib/code/object/string.rb

Constant Summary

Constants inherited from Code::Object

NUMBER_CLASSES

Instance Attribute Summary

Attributes included from Concerns::Shared

#methods, #raw

Instance Method Summary collapse

Methods inherited from Code::Object

code_new, #code_new, maybe, #name, repeat, |

Methods included from Concerns::Shared

#<=>, #==, #as_json, #code_and, #code_as_json, #code_deep_duplicate, #code_different, #code_duplicate, #code_equal, #code_exclamation_mark, #code_exclusive_range, #code_falsy?, #code_fetch, code_fetch, code_get, #code_get, #code_inclusive_range, #code_methods, #code_name, #code_nothing?, #code_or, #code_self, code_set, #code_set, #code_something?, #code_strict_different, #code_strict_equal, #code_to_boolean, #code_to_class, #code_to_date, #code_to_decimal, #code_to_dictionary, #code_to_duration, #code_to_integer, #code_to_json, #code_to_list, #code_to_nothing, #code_to_parameter, #code_to_range, #code_to_string, #code_to_time, #code_truthy?, #eql?, #falsy?, #hash, #inspect, #multi_fetch, #nothing?, #sig, #something?, #succ, #to_code, #to_i, #to_json, #to_s, #truthy?

Constructor Details

#initialize(*args, **_kargs, &_block) ⇒ String

Returns a new instance of String.



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# File 'lib/code/object/string.rb', line 6

def initialize(*args, **_kargs, &_block)
  self.raw =
    if args.first.is_an?(Class)
      args.first.raw.name
    elsif args.first.is_an?(Object)
      args.first.raw.to_s
    elsif args.first.is_a?(::Class)
      args.first.name
    elsif args.first
      args.first.to_s
    else
      ""
    end
end

Instance Method Details

#call(**args) ⇒ Object 



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# File 'lib/code/object/string.rb', line 21

def call(**args)
  code_operator = args.fetch(:operator, nil).to_code
  code_arguments = args.fetch(:arguments, List.new).to_code
  globals = multi_fetch(args, *GLOBALS)
  code_value = code_arguments.code_first

  case code_operator.to_s
  when "&", "to_function"
    sig(args)
    code_to_function(**globals)
  when "*"
    sig(args) { Integer | Decimal }
    code_multiplication(code_value)
  when "+"
    sig(args) { Object }
    code_plus(code_value)
  when "downcase"
    sig(args)
    code_downcase
  when "include?"
    sig(args) { String }
    code_include?(code_value)
  when "first"
    sig(args) { Integer.maybe }
    code_first(code_value)
  when "reverse"
    sig(args)
    code_reverse
  when "parameterize"
    sig(args)
    code_parameterize
  when "substitute"
    sig(args) { [String, String.maybe] }
    code_substitute(*code_arguments.raw)
  when "upcase"
    sig(args)
    code_upcase
  else
    super
  end
end

#code_downcase ⇒ Object 



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# File 'lib/code/object/string.rb', line 63

def code_downcase
  String.new(raw.downcase)
end

#code_first(n = nil) ⇒ Object 



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# File 'lib/code/object/string.rb', line 109

def code_first(n = nil)
  code_n = n.to_code
  code_n = Integer.new(1) if code_n.nothing?
  String.new(raw.first(code_n.raw))
end

#code_include?(value) ⇒ Boolean

Returns:



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# File 'lib/code/object/string.rb', line 71

def code_include?(value)
  code_value = value.to_code
  Boolean.new(raw.include?(code_value.raw))
end

#code_inspect ⇒ Object 



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# File 'lib/code/object/string.rb', line 94

def code_inspect
  String.new(raw.inspect)
end

#code_multiplication(other) ⇒ Object 



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# File 'lib/code/object/string.rb', line 76

def code_multiplication(other)
  code_other = other.to_code
  String.new(raw * code_other.raw)
end

#code_parameterize ⇒ Object 



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# File 'lib/code/object/string.rb', line 98

def code_parameterize
  String.new(raw.parameterize)
end

#code_plus(other) ⇒ Object 



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# File 'lib/code/object/string.rb', line 81

def code_plus(other)
  code_other = other.to_code
  String.new(raw + code_other.to_s)
end

#code_reverse ⇒ Object 



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# File 'lib/code/object/string.rb', line 86

def code_reverse
  String.new(raw.reverse)
end

#code_substitute(from = nil, to = nil) ⇒ Object 



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# File 'lib/code/object/string.rb', line 102

def code_substitute(from = nil, to = nil)
  code_from = from.to_code
  code_to = to.to_code

  String.new(raw.gsub(code_from.to_s, code_to.to_s))
end

#code_to_function(**_globals) ⇒ Object 



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# File 'lib/code/object/string.rb', line 90

def code_to_function(**_globals)
  Function.new([{ name: "_" }], "_.#{raw}")
end

#code_upcase ⇒ Object 



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# File 'lib/code/object/string.rb', line 67

def code_upcase
  String.new(raw.upcase)
end