Class: Faker::Types
Constant Summary collapse
- CHARACTERS =
('0'..'9').to_a + ('a'..'z').to_a
- SIMPLE_TYPES =
%i[string fixnum].freeze
- COMPLEX_TYPES =
%i[hash array].freeze
Constants inherited from Base
Base::LLetters, Base::Letters, Base::NOT_GIVEN, Base::Numbers, Base::ULetters
Class Method Summary collapse
-
.character ⇒ String
Produces a random character from the a-z, 0-9 ranges.
-
.complex_rb_hash(number: 1) ⇒ Hash
Produces a random complex hash with random keys and values where the values may include other hashes and arrays.
-
.random_complex_type ⇒ String, Integer
Produces a random complex type that’s either a String, an Integer, an array or a hash.
-
.random_type ⇒ String, Integer
Produces a random type that’s either a String or an Integer.
-
.rb_array(len: 1, type: -> { random_type }) ⇒ Array
Produces a random array.
-
.rb_hash(number: 1, type: -> { random_type }) ⇒ Hash
Produces a random hash with random keys and values.
-
.rb_integer(from: 0, to: 100) ⇒ Integer
Produces a random integer.
-
.rb_string(words: 1) ⇒ String
Produces a random String created from word (Faker::Lorem.word).
Methods inherited from Base
bothify, disable_enforce_available_locales, fetch, fetch_all, flexible, generate, letterify, method_missing, numerify, parse, rand, rand_in_range, regexify, resolve, respond_to_missing?, sample, shuffle, translate, unique, with_locale
Class Method Details
.character ⇒ String
Produces a random character from the a-z, 0-9 ranges.
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# File 'lib/faker/default/types.rb', line 37 def character sample(CHARACTERS) end |
.complex_rb_hash(number: 1) ⇒ Hash
Produces a random complex hash with random keys and values where the values may include other hashes and arrays.
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# File 'lib/faker/default/types.rb', line 87 def complex_rb_hash(number: 1) rb_hash(number: number, type: -> { random_complex_type }) end |
.random_complex_type ⇒ String, Integer
Produces a random complex type that’s either a String, an Integer, an array or a hash.
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# File 'lib/faker/default/types.rb', line 139 def random_complex_type types = SIMPLE_TYPES + COMPLEX_TYPES type_to_use = types[rand(0..types.length - 1)] case type_to_use when :string rb_string when :fixnum rb_integer when :hash rb_hash when :array rb_array end end |
.random_type ⇒ String, Integer
Produces a random type that’s either a String or an Integer.
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# File 'lib/faker/default/types.rb', line 120 def random_type type_to_use = SIMPLE_TYPES[rand(0..SIMPLE_TYPES.length - 1)] case type_to_use when :string rb_string when :fixnum rb_integer end end |
.rb_array(len: 1, type: -> { random_type }) ⇒ Array
Produces a random array.
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# File 'lib/faker/default/types.rb', line 103 def rb_array(len: 1, type: -> { random_type }) [].tap do |ar| len.times do ar.push type.is_a?(Proc) ? type.call : type end end end |
.rb_hash(number: 1, type: -> { random_type }) ⇒ Hash
Produces a random hash with random keys and values.
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# File 'lib/faker/default/types.rb', line 66 def rb_hash(number: 1, type: -> { random_type }) {}.tap do |hsh| Lorem.words(number: number * 2).uniq.first(number).each do |s| value = type.is_a?(Proc) ? type.call : type hsh.merge!(s.to_sym => value) end end end |
.rb_integer(from: 0, to: 100) ⇒ Integer
Produces a random integer.
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# File 'lib/faker/default/types.rb', line 50 def rb_integer(from: 0, to: 100) rand(from..to).to_i end |
.rb_string(words: 1) ⇒ String
Produces a random String created from word (Faker::Lorem.word)
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# File 'lib/faker/default/types.rb', line 19 def rb_string(words: 1) resolved_num = resolve(words) word_list = translate('faker.lorem.words') word_list *= ((resolved_num / word_list.length) + 1) shuffle(word_list)[0, resolved_num].join(' ') end |