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--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Compares each entry in <em>enum</em> with <em>value</em> or passes to <em>block</em>. Returns the index for the first for which the evaluated value is non-false. If no object matches, returns <tt>nil</tt>
- !ruby/struct:SM::Flow::VERB
body: " (1..10).find_index {|i| i % 5 == 0 and i % 7 == 0 } #=> nil\n (1..100).find_index {|i| i % 5 == 0 and i % 7 == 0 } #=> 34\n (1..100).find_index(50) #=> 49\n"
full_name: Enumerable#find_index
is_singleton: false
name: find_index
params: |
enum.find_index(value) => int or nil
enum.find_index {| obj | block } => int or nil
visibility: public