| Current Path : /usr/local/share/ri/1.8/system/Array/ |
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| Current File : //usr/local/share/ri/1.8/system/Array/each_index-i.yaml |
--- !ruby/object:RI::MethodDescription
aliases: []
block_params:
comment:
- !ruby/struct:SM::Flow::P
body: Same as <tt>Array#each</tt>, but passes the index of the element instead of the element itself.
- !ruby/struct:SM::Flow::VERB
body: " a = [ "a", "b", "c" ]\n a.each_index {|x| print x, " -- " }\n"
- !ruby/struct:SM::Flow::P
body: "produces:"
- !ruby/struct:SM::Flow::VERB
body: " 0 -- 1 -- 2 --\n"
full_name: Array#each_index
is_singleton: false
name: each_index
params: |
array.each_index {|index| block } -> array
visibility: public