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Current File : //opt/cpanel/ea-ruby24/root/usr/share/ri/system/Hash/each_key-i.ri

U:RDoc::AnyMethod[iI"
each_key:ETI"Hash#each_key;TF:publico:RDoc::Markup::Document:@parts[
o:RDoc::Markup::Paragraph;	[I"ICalls <i>block</i> once for each key in <i>hsh</i>, passing the key ;TI"as a parameter.;To:RDoc::Markup::BlankLineo;
;	[I"=If no block is given, an enumerator is returned instead.;T@o:RDoc::Markup::Verbatim;	[I"$h = { "a" => 100, "b" => 200 }
;TI""h.each_key {|key| puts key }
;T:@format0o;
;	[I"<em>produces:</em>;T@o;;	[I"a
;TI"b;T;
0:
@fileI"hash.c;T:0@omit_headings_from_table_of_contents_below0I"Yhsh.each_key {| key | block } -> hsh
hsh.each_key                  -> an_enumerator
;T0[I"();T@FI"	Hash;TcRDoc::NormalClass00

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