U:RDoc::AnyMethod[iI"bsearch_index:ETI"Array#bsearch_index;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"MBy using binary search, finds an index of a value from this array which ;TI"Lmeets the given condition in O(log n) where n is the size of the array.;To:RDoc::Markup::BlankLineo;
;	[	I"KIt supports two modes, depending on the nature of the block. They are ;TI"Vexactly the same as in the case of the #bsearch method, with the only difference ;TI"Lbeing that this method returns the index of the element instead of the ;TI"Melement itself. For more details consult the documentation for #bsearch.;T:
@fileI"array.c;T:0@omit_headings_from_table_of_contents_below0I"3ary.bsearch_index {|x| block }  -> int or nil
;T0[I"();T@FI"
Array;TcRDoc::NormalClass00