PATH:
opt
/
alt
/
ruby34
/
share
/
ri
/
system
/
Hash
U:RDoc::AnyMethod[iI"flatten:ETI"Hash#flatten;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"MReturns a new Array object that is a 1-dimensional flattening of +self+.;To:RDoc::Markup::BlankLine S:RDoc::Markup::Rule:weighti@o; ; [I"1By default, nested Arrays are not flattened:;To:RDoc::Markup::Verbatim; [I"*h = {foo: 0, bar: [:bat, 3], baz: 2} ;TI"8h.flatten # => [:foo, 0, :bar, [:bat, 3], :baz, 2] ;T:@format0o; ; [I"KTakes the depth of recursive flattening from Integer argument +level+:;To;; [ I"1h = {foo: 0, bar: [:bat, [:baz, [:bat, ]]]} ;TI"?h.flatten(1) # => [:foo, 0, :bar, [:bat, [:baz, [:bat]]]] ;TI"=h.flatten(2) # => [:foo, 0, :bar, :bat, [:baz, [:bat]]] ;TI";h.flatten(3) # => [:foo, 0, :bar, :bat, :baz, [:bat]] ;TI"9h.flatten(4) # => [:foo, 0, :bar, :bat, :baz, :bat] ;T;0o; ; [I":When +level+ is negative, flattens all nested Arrays:;To;; [I"1h = {foo: 0, bar: [:bat, [:baz, [:bat, ]]]} ;TI":h.flatten(-1) # => [:foo, 0, :bar, :bat, :baz, :bat] ;TI":h.flatten(-2) # => [:foo, 0, :bar, :bat, :baz, :bat] ;T;0o; ; [I"<When +level+ is zero, returns the equivalent of #to_a :;To;; [I"*h = {foo: 0, bar: [:bat, 3], baz: 2} ;TI"Ah.flatten(0) # => [[:foo, 0], [:bar, [:bat, 3]], [:baz, 2]] ;TI"%h.flatten(0) == h.to_a # => true;T;0: @fileI"hash.c;T:0@omit_headings_from_table_of_contents_below0I"@hash.flatten -> new_array hash.flatten(level) -> new_array ;T0[ I"(*args);T@1FI" Hash;TcRDoc::NormalClass00
[+]
..
[-] compare_by_identity%3f-i.ri
[edit]
[-] assoc-i.ri
[edit]
[-] merge-i.ri
[edit]
[-] has_value%3f-i.ri
[edit]
[-] include%3f-i.ri
[edit]
[-] default_proc%3d-i.ri
[edit]
[-] each_key-i.ri
[edit]
[-] size-i.ri
[edit]
[-] compare_by_identity-i.ri
[edit]
[-] try_convert-c.ri
[edit]
[-] to_s-i.ri
[edit]
[-] delete-i.ri
[edit]
[-] %3c%3d-i.ri
[edit]
[-] key%3f-i.ri
[edit]
[-] transform_values-i.ri
[edit]
[-] value%3f-i.ri
[edit]
[-] %3c-i.ri
[edit]
[-] initialize_copy-i.ri
[edit]
[-] any%3f-i.ri
[edit]
[-] rehash-i.ri
[edit]
[-] %5b%5d%3d-i.ri
[edit]
[-] default-i.ri
[edit]
[-] to_a-i.ri
[edit]
[-] update-i.ri
[edit]
[-] flatten-i.ri
[edit]
[-] each_pair-i.ri
[edit]
[-] each_value-i.ri
[edit]
[-] filter-i.ri
[edit]
[-] new-c.ri
[edit]
[-] reject%21-i.ri
[edit]
[-] %3e-i.ri
[edit]
[-] has_key%3f-i.ri
[edit]
[-] fetch_values-i.ri
[edit]
[-] invert-i.ri
[edit]
[-] transform_keys-i.ri
[edit]
[-] fetch-i.ri
[edit]
[-] to_h-i.ri
[edit]
[-] hash-i.ri
[edit]
[-] store-i.ri
[edit]
[-] to_proc-i.ri
[edit]
[-] values_at-i.ri
[edit]
[-] each-i.ri
[edit]
[-] default_proc-i.ri
[edit]
[-] merge%21-i.ri
[edit]
[-] eql%3f-i.ri
[edit]
[-] ruby2_keywords_hash%3f-c.ri
[edit]
[-] slice-i.ri
[edit]
[-] empty%3f-i.ri
[edit]
[-] keep_if-i.ri
[edit]
[-] default%3d-i.ri
[edit]
[-] transform_values%21-i.ri
[edit]
[-] member%3f-i.ri
[edit]
[-] %5b%5d-i.ri
[edit]
[-] cdesc-Hash.ri
[edit]
[-] keys-i.ri
[edit]
[-] reject-i.ri
[edit]
[-] shift-i.ri
[edit]
[-] filter%21-i.ri
[edit]
[-] compact-i.ri
[edit]
[-] rassoc-i.ri
[edit]
[-] %3e%3d-i.ri
[edit]
[-] dig-i.ri
[edit]
[-] transform_keys%21-i.ri
[edit]
[-] select-i.ri
[edit]
[-] %3d%3d-i.ri
[edit]
[-] to_hash-i.ri
[edit]
[-] inspect-i.ri
[edit]
[-] except-i.ri
[edit]
[-] select%21-i.ri
[edit]
[-] replace-i.ri
[edit]
[-] %5b%5d-c.ri
[edit]
[-] clear-i.ri
[edit]
[-] ruby2_keywords_hash-c.ri
[edit]
[-] values-i.ri
[edit]
[-] length-i.ri
[edit]
[-] key-i.ri
[edit]
[-] delete_if-i.ri
[edit]
[-] compact%21-i.ri
[edit]