--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Returns a string created by converting each element of the array to a string, separated by <em>sep</em>.
- !ruby/struct:SM::Flow::VERB 
  body: "   [ &quot;a&quot;, &quot;b&quot;, &quot;c&quot; ].join        #=&gt; &quot;abc&quot;\n   [ &quot;a&quot;, &quot;b&quot;, &quot;c&quot; ].join(&quot;-&quot;)   #=&gt; &quot;a-b-c&quot;\n"
full_name: Array#join
is_singleton: false
name: join
params: |
  array.join(sep=$,)    -> str

visibility: public