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U:RDoc::NormalModule[iI"Formatter:ETI"Random::Formatter;T0o:RDoc::Markup::Document: @parts[o;;[ S:RDoc::Markup::Heading:
leveli: textI" \Random number formatter.;To: RDoc::Markup::BlankLine o: RDoc::Markup::Paragraph;[I"XFormats generated random numbers in many manners. When 'random/formatter' ;TI"]is required, several methods are added to empty core module Random::Formatter, ;TI"Cmaking them available as Random's instance and module methods.;T@o;
;[I"UStandard library SecureRandom is also extended with the module, and the methods ;TI"=described below are available as a module methods in it.;T@S; ;
i; I"
Examples;T@o;
;[I")Generate random hexadecimal strings:;T@o:RDoc::Markup::Verbatim;[
I" require 'random/formatter'
;TI"
;TI"prng = Random.new
;TI"-prng.hex(10) #=> "52750b30ffbc7de3b362"
;TI"-prng.hex(10) #=> "92b15d6c8dc4beb5f559"
;TI"3prng.hex(13) #=> "39b290146bea6ce975c37cfc23"
;TI"# or just
;TI"7Random.hex #=> "1aed0c631e41be7f77365415541052ee"
;T: @format0o;
;[I"$Generate random base64 strings:;T@o;;[ I",prng.base64(10) #=> "EcmTPZwWRAozdA=="
;TI",prng.base64(10) #=> "KO1nIU+p9DKxGg=="
;TI",prng.base64(12) #=> "7kJSM/MzBJI+75j8"
;TI"%Random.base64(4) #=> "bsQ3fQ=="
;T;0o;
;[I"$Generate random binary strings:;T@o;;[I"9prng.random_bytes(10) #=> "\016\t{\370g\310pbr\301"
;TI"?prng.random_bytes(10) #=> "\323U\030TO\234\357\020\a\337"
;TI"2Random.random_bytes(6) #=> "\xA1\xE6Lr\xC43"
;T;0o;
;[I"#Generate alphanumeric strings:;T@o;;[I",prng.alphanumeric(10) #=> "S8baxMJnPl"
;TI",prng.alphanumeric(10) #=> "aOxAg8BAJe"
;TI"0Random.alphanumeric #=> "TmP9OsJHJLtaZYhP"
;T;0o;
;[I"Generate UUIDs:;T@o;;[I":prng.uuid #=> "2d931510-d99f-494a-8c67-87feb05e1594"
;TI":prng.uuid #=> "bad85eb9-0713-4da7-8d36-07a8e4b00eab"
;TI" "f14e0271-de96-45cc-8911-8910292a42cd"
;T;0o;
;[I"IAll methods are available in the standard library SecureRandom, too:;T@o;;[I" "05b45376a30c67238eb93b16499e50cf";T;0:
@fileI" lib/random/formatter.rb;T:0@omit_headings_from_table_of_contents_below0o;;[o;
;[I"?Generate a random number in the given range as Random does;T@o;;[ I"5prng.random_number #=> 0.5816771641321361
;TI"&prng.random_number(1000) #=> 485
;TI"$prng.random_number(1..6) #=> 3
;TI"5prng.rand #=> 0.5816771641321361
;TI"&prng.rand(1000) #=> 485
;TI"#prng.rand(1..6) #=> 3;T;0;I"
random.c;T;0;0;0[ [U:RDoc::Constant[i I"ALPHANUMERIC;TI"$Random::Formatter::ALPHANUMERIC;T: public0o;;[o;
;[I"2The default character list for #alphanumeric.;T;@O;0@O@cRDoc::NormalModule0[ [[I"
class;T[[;[ [:protected[ [: private[ [I"
instance;T[[;[[I"alphanumeric;TI" lib/random/formatter.rb;T[I" base64;T@|[I"hex;T@|[I" rand;TI"
random.c;T[I"random_bytes;T@|[I"random_number;T@~[I"urlsafe_base64;T@|[I" uuid;T@|[I" uuid_v4;T@|[I" uuid_v7;T@|[;[ [;[[I" choose;T@|[I"gen_random;T@|[ [U:RDoc::Context::Section[i 0o;;[ ;0;0[@O@]I" Random;TcRDoc::NormalClass