Preview: none%3f-i.yaml
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/proc/thread-self/root/opt/alt/ruby18/share/ri/1.8/system/Enumerable/none%3f-i.yaml
--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Passes each element of the collection to the given block. The method returns <tt>true</tt> if the block never returns <tt>true</tt> for all elements. If the block is not given, <tt>none?</tt> will return <tt>true</tt> only if none of the collection members is true.
- !ruby/struct:SM::Flow::VERB
body: " %w{ant bear cat}.none? {|word| word.length == 5} #=> true\n %w{ant bear cat}.none? {|word| word.length >= 4} #=> false\n [].none? #=> true\n [nil].none? #=> true\n [nil,false].none? #=> true\n"
full_name: Enumerable#none?
is_singleton: false
name: none?
params: |
enum.none? [{|obj| block }] => true or false
visibility: public
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